2022
European Asteroidal Occultation Results
Sources : Planoccult mailing list, EAON, IOTA, IOTA-ES
Page maintained by Eric Frappa - 
Updated : 2023/01/15
| December |
30 : Whipple,
29 : 1999 VJ227,
Gawain, Lova,
28 : Anouck,
Maritima,
Armenia, Andromache,
27 : Tekmessa,
Hektor,
Kleczek,
26 :
Hohensteina, Shostakovich,
Oriola,
Bienor,
25 : Alemannia,
Repsolda,
Antigone,
24 :
Ingwelde,
21 : Athamantis,
20 :
Nagatatetsuya,
Piazzia,
16 : Grebel, Aspasia,
Orus,
15 : Yonematsu,
Comas Sola,
14 : Elpis,
Ilmatar,
13 : Menzel,
Zerbinetta,
11 : Hektor,
10 : Titania,
08 : Helfenstein,
06 :
2002 EN14,
05 : 1999 XS190,
Marsden,
Haseyuji,
04 : Bertholda,
03 : Agrippina |
| November |
28 : Naotosato,
27 : 1999 JQ39,
25 : Alcinoos,
Eurykleia,
Desiderata,
24 :
Berenike,
23 :
Hermione,
22 : Ortrud, Sappho,
21 : 2001 CJ38,
Neoptolemus,
20 :
Kapteynia,
Arctica,
18 :
Bamberga,
17 : 1999 FV12,
14 :
Tanete,
13 : Achilles,
Hispania,
12 : Fanatica,
Honoria,
Jenny,
Desiderata,
11 : Alekto,
10 : 1998 VC29,
09 : 2010 TY53,
08 : Hektor,
Memoria,
07 :
Ursula,
04 : Ratisbona,
van Albada,
02 : Flammario |
| October |
31 : Kobresia,
30 :
Gerlinde,
Kaplan,
29 :
Tsvet,
28 : 1999 SS3,
Kapteynia,
27 : Crespo,
1999 TE118,
26 : Fellous,
Agamemnon,
24 : 2001 QZ283,
Aspasia,
Euforbo, Kalliope,
23 :
Genua, Eurybates,
20 : Arachne,
19 : Noragal', 1999 CT57,
16 : Johnlambert,
Valentine,
15 : Lemaitre,
Deiphobus,
14 :
Rausudake,
12 :
Orsilocus,
11 : Joella,
10 : Aruna,
09 : Leonora, Mertona,
08 :
Katja,
06 :
2000 AR6,
2000 XZ39,
Hektor,
05 :
Petrpravec, Alemannia,
04 :
Arethusa,
2001 XR8,
Ino,
Garlena,
03 :
Shimoyama,
02 :
2000 RD55,
1994 GA,
2000 OC61,
Sinden,
01 :
Aruna,
Montefiore |
| September |
30 : 1999 GQ57, Flammario,
Patria,
28 :
Wolfgangpauli,
27 :
Stephania,
Cheruskia, Verhaeren,
26 : Pyatnitskij,
22 : Budrosa,
21 :
Jenny,
Davida,
20 :
Siwa,
17 :
Isolda, Megaira,
Mathesis,
16 :
Baucis,
14 : 1984 DQ,
13 : Khanina,
2000 YB90,
12 :
Aristophanes,
Arethusa,
11 :
Osipovyurij,
1999 JW58,
Kaplan,
10 :
Cantabia,
Honoria,
Tekmessa,
08 :
Iolanda, 1998 HN95,
06 : Arethusa,
05 :
Deiphobus, 5078 T-3,
04 : Thernoe,
03 :
Paris, Fidelio,
02 :
Oriola,
Tanete,
01 :
Juliana,
Cornelia, Armenia |
| August |
31 : Konradin, Omsk, Lomia,
30 : Hektor,
Bilkis,
29 :
1993 FG1,
Cebriones,
Tergeste,
Bruchsalia,
28 :
Walpurga, Eurykleia,
27 :
Hansa,
Flammario,
26 :
Decaro,
25 : Dorothea,
Hildrun,
21 :
Dejopeja,
Elisabetha,
20 : Evelyn,
19 : 1999 CV28,
18 : 2001 US179,
Cucula,
17 :
1998 BM12, Ulla,
Hamburga,
16 : Valentine,
Ulla,
2000 WD49,
15 : Catriona,
Heatherkoehler,
13 :
Flagsymphony, Palamedes,
11 : Alcathous,
10 : Rhoneranger, Irmgard,
09 :
Union,
Nora, Mitamasahiro,
08 :
Eichsfeldia,
Piestany,
Nata,
06 :
Unstrut,
Cebriones,
05 :
1994 AW1, Sokrates,
04 :
2006 JR,
Gerda, Bredichina,
03 :
Ennomos,
Koranna, Bredichina, 1998 RX,
Hatshepsut,
Viipuri,
02 :
1991 XM,
Duerbeck,
01 : Lomia |
| July |
31 : Chaldea,
30 :
1992 DN6,
29 :
Torasan, Hispania,
27 :
Periboea,
25 :
Bodea,
Lewiscarroll, 2000 SZ135, 1999 AC2,
Iphidamas,
24 :
Ornamenta,
23 : Laocoon,
22 : Marion,
21 :
Aspasia,
20 :
Hesperia,
Tuchkova,
Daphne,
Riga, Cohnia,
19 :
Karetnikov,
Iolanda,
Eichsfeldia,
Scheherezade,
18 : Priamus,
Bethellen,
Sindbad,
17 : Cheruskia,
Carla, 2233 T-1,
16 : Montana,
Tetsuya,
2001 YF151,
15 :
Brunhild, Dorothea,
14 : 1999 TD273,
Marconia,
08 : 2091 T-1,
07 : Justitia,
Scheherezade,
Lucia,
06 :
Cheruskia,
05 : Burgundia,
02 : 1999 QB2,
2000 SX186,
Arethusa,
Lomia,
01 :
Sergeev-Censkij |
| June |
30 : Myrrha,
28 : Coelestina,
2015 AR154,
25 : Ino,
2001 RA143,
Bredichina,
23 :
Socus,
22 : 1998 MO44,
Feronia,
20 : Eichsfeldia, Myrrha,
Marion,
Gudula,
19 :
Cunningham, Scheherezade,
Europa,
18 : Kalinin,
Cassatt,
17 : Havnia,
Pauldelvaux,
16 :
2000 LA19,
13 : Medusa,
12 :
Sheba, Hanna,
Akplatonov,
Tutenchamun,
11 :
Alexandra,
Tutenchamun,
Medusa,
07 : Poulydamas,
06 :
Fracastoro,
Dolores,
Agafonikov,
05 :
Arenda, Paijanne,
04 :
Wesleyfraser,
Schalen |
| May |
29 : Ino,
2010 EN30,
27 : Glaukos,
Ino,
25 : Amaryllis,
24 :
Asta,
Lilofee,
Ino,
23 : Kolmogorov,
21 : 1989 RF,
America,
20 :
Atalante,
18 : Tiburcio,
17 : Aspasia,
16 :
Piaf,
15 : 1999 BP15,
Devota,
14 :
Epimetheus,
12 :
Marlene,
Nerthus, 2010 BV71,
11 : Ekard,
Ohta,
10 :
Re'emsari,
09 : Olga, Gismonda, Hansa,
Albina,
08 :
Amaryllis, 2000 OP14,
07 : Alauda |
| April |
29 : Purkyne,
Ianthe,
28 :
Mickiewicz,
27 :
Bronislawa,
430P/Scotti
26 : Camilla,
23 :
2001 BV39, Althaea,
22 : Ginevra,
Walpurga,
21 : Chicago,
20 :
Adria,
19 : 1999 TH10,
18 : Sapientia,
17 :
Duccio,
Sakamotofumio, Erigone,
2001 QQ172,
16 : Yokonomura,
15 : Kalliope,
12 : 2003 YP107,
11 : Aidamina,
09 : Lorraine, Nina,
08 : Susanna,
07 :
Vladvasil'ev, Ino,
06 :
Adorea,
05 :
Vogelsberg,
04 :
Hedda,
02 : Adeona,
01 : Bathilde,
Pickeringia |
| March |
28 : Helina, 1999 GQ4,
27 :
Ostrovskij,
Acer,
Dalera,
1999 XF24, Olga,
26 :
1999 RT137,
Galante,
Venetia,
1997 WN36,
25 :
Delcano,
Praetorius,
Unitas,
24 :
Athalia, Ohio,
Suevia, Lehigh,
Zeuxo,
23 : Paulharris,
1994 YG2,
Hippo,
1998 BW,
Okunohosomichi,
22 : 1990 RS2,
Dudu,
21 : Umtata,
Loreley,
Theobalda,
20 :
1999 SG8, 1096 T-3,
19 : List'ev,
2000 CQ60,
Lampetia,
2000 VE36, 1999 XA32,
Lucka,
Jimsimons,
18 : 2003 SP299,
16 :
Lyyli, Lorraine,
14 : Aethusa,
Toyohiro,
Taiwan,
13 :
Laurentia,
Aquitania,
12 : Arequipa,
2001 PP47,
Fortuna,
Walkure,
11 :
1998 HR35,
Faina,
Ohio, Johnyoung,
10 : Martynov, 1999 BQ15,
08 :
Robeson,
Theobalda,
Nysa, 1997 EJ, Kirsan,
07 :
America,
Blondelet,
Rebekka,
06 : 2000 AO31, Ilsebill,
05 :
Gratia,
Theobalda,
Elfriede,
Melpomene,
03 :
Xizang,
02 : Selene,
2002 GD118,
01 :
1989 HC |
| February |
28 : Yamamotoshinobu, 2000 GJ108, Pickeringia,
Filipenko,
1991 PK15,
Edith, 1984 SY1,
27 : 1991 VU,
1998 QH93,
26 :
Lanzia,
1989 VW,
25 : Leogoldberg, Marcelle,
24 : Malabar,
Actor,
23 :
Gyptis,
Parthenope,
Njord, Alsatia,
22 :
Lyyli, Notburga,
20 : Senancour,
17 : 2000 DV74,
Arequipa,
16 : Gierasch,
15 :
Toni,
1995 YS2, 2000 HZ73,
1997 UB11,
14 : Epstein,
Kayala,
13 : 2000 GS42, Franklina,
12 : Filipenko,
11 :
Westphalia,
Rusthawelia,
10 : Locarno,
09 :
Gunlod,
1998 TN5,
08 : Tianjindaxue,
Clementina,
28P/Neujmin 1,
07 :
Asporina, Roburnham,
06 : Zachia,
1997 TB28,
05 :
Prokne, Fabiola,
Malabar,
Roberta,
Leopoldina,
2000 WW102, Scythia,
04 :
Henrymoore,
Ametkhan,
Siegena, Russia,
03 : 1991 NV6,
02 : Sabauda,
Badenia,
Parthenope, Rotraut,
01 : Pulcova |
| January |
31 : 1999 WK7, Chloris, Dudu,
30 :
Lhasa,
Velleda,
Pomona,
29 : Bejova,
Lorraine,
Elfriede,
28 : Hertzsprung,
Teruo,
1999 TF4,
27 :
Medea,
Tolosa,
26 : Peraga,
Lyyli,
Pippa,
25 :
Hoshi-no-ie,
24 :
Fredharris, Zubaida,
Phildavis,
23 : 2003 UM244,
Edgeworth,
22 : Pippa,
21 :
Pafuri,
Ots,
Purkyne,
Medea, Landau,
1998 XG80,
20 :
1998 QF17,
1999 XN205, Etheridgea,
19 :
2000 BX6,
Alphonsina,
18 :
2000 GJ108, Austria, Polana,
17 :
Hedda, 2000 UW59,
Becker, Ismene,
16 :
Faina,
15 :
1998 ST50,
Fredharris,
Lina,
Aegle,
14 : Ismene,
Chaos,
2000 DF29,
Kaneko, 1989 TD16,
13 :
Hirayama, Bouzareah,
Ninina,
12 : 2000 DU95,
Plevitskaya, Roccapalumba,
11 :
Thuringia,
1999 XO117,
2001 FR8,
Huangpu,
Adorea, Seraphina,
10 :
Luscinia,
Belgrano,
09 :
Austria, Marlu,
08 :
2002 TY167,
2000 TT60,
Andromache,
07 :
2000 FS49,
Zerbinetta,
1998 QD11,
06 :
Malabar,
Kaneko,
Hirayama,
05 :
Anahita,
Ries, Aegle,
04 :
Esperanto,
Hugo,
Imprinetta,
03 : Comacina,
Marlu,
01 : Urata,
Klytaemnestra, Sonneberga |
|
All the
times are in UT. Observations are presented in reverse chronology.
All geographical coordinates should be expressed in WGS84 datum.
From 2019, only events with at least one positive observation are published on these pages.
For one observation, the first line is always :
O+ : positive, O-
: negative, O? : uncertain | name
of the observer | Start observation | End observation | optics and aperture
in mm | method | country | longitude | latitude | altitude in m | long
lat datum (W : WGS84) alt datum (W : WGS84, S : Mean Sea Level) |
If the occultation is positive,
or sometimes uncertain (O?), the second line is :
duration in sec. | time of Disappearance | accuracy in sec. | time of
Reappearance | accuracy in sec. | time source | reaction time for D
in sec. (if visual) | reaction time for R in sec. (if visual) | A :
reaction time applied, N : no reaction time applied (if visual) |
If multiple events are observed, they are processed as separate
observations. In the case of a double star, a numerotation is added in the first field (O+1
for the primary star,
O+2 for the secondary star).
If necessary, other lines in italic are added for comments.
The characters |; specify the end of one observation description.
A single line flagged P+ gives
mid-time, longitude and latitude for a point along the predicted path.
|
Abbreviations used are :
B : Binoculars CCD : CCD or CMOS imaging
E : naked Eye PHG : photographic recording
L : Lens optics (refractor) PHM : photometer
M : Mirror optics (reflector) VID : video recording
V : eVscope VIS : visual
WEB : webcam recording
GPS : GPS receiver (no more info or only NMEA), unreliable method
GPS+ : GPS 1PPS in software context
GPS++ : GPS 1PPS used in hardware context
PHONE : Phone time signal (wired phone)
RAD : Radio time signal (no more info or intermittent radio control. clock)
RAD+ : Intermittent radio controlled clock updated just before event
RAD++ : Permanent radio time signal
LAC : Local atomic clock
NTP : Network Time Protocol (no more info or Windows sys), unreliable method
NTP+ : Permanent NTP synchro under Linux/Unix/Win10+ sys
NTP++ : Permanent NTP synchro with local atomic clock (observatories)
TTV : TV teletext display, unreliable method
Note: for the best accuracy, only GPS++, RAD++, NTP++ or LAC should be used.
|
2022/12/30 | 1940 | Whipple | 4UC550-034088
asteroid measurement: at least 35 km
P+ | JPL#55:2022-Nov-22 | 23:02:52 | 23:02:52 | | | | W 04 00 00 | N 37 00 56 | 0 | WS |;
O+ | Miguel Sanchez | 22:57:14 | 23:07:14 | M200 | CCD | ES | W 03 38 22.0 | N 37 06 41.0 | 730 | WS |
2.74 | 23:02:51.14 | 0.22 | 23:02:53.88 | 0.22 | NTP+ | | | |;
2022/12/29 | 121642 | 1999 VJ227 | 4UC578-019780
asteroid measurement: at least 7.4 km
P+ | JPL#23:2022-Nov-23 | 23:24:03 | 23:24:03 | | | | E 00 00 00 | N 52 18 51 | 0 | WS |;
O+ | Simon Kidd | 23:23:00 | 23:25:00 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 145 | WS |
0.48 | 23:24:06.67 | 0.03 | 23:24:07.15 | 0.03 | GPS++ | | | |;
2022/12/29 | 2054 | Gawain | 4UC576-011699
asteroid measurement: at least 11 km
P+ | JPL#42:2022-Nov-22 | 20:32:14 | 20:32:14 | | | | E 00 00 00 | N 51 42 14 | 0 | WS |;
O+ | Malcolm Jennings | 20:30:00 | 20:34:00 | M276 | VID | UK | W 00 04 01.5 | N 51 19 09.5 | 170 | WS |
1.20 | 20:32:27.40 | 0.08 | 20:32:28.60 | 0.08 | RAD++ | | | |;
O- | Simon Kidd | 20:31:10 | 20:33:10 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |;
O- | Philip Denyer | 20:30:40 | 20:33:28 | M235 | VID | UK | E 00 11 38.8 | N 51 33 06.3 | 13 | WS |;
2022/12/29 | 868 | Lova | 4UC520-050913
asteroid measurement: at least 26 km
P+ | JPL#72:2022-Nov-22 | 01:21:05 | 01:21:05 | | | | E 00 00 00 | N 51 39 45 | 0 | WS |;
O+ | Simon Kidd | 01:20:10 | 01:22:10 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 145 | WS |
8.07 | 01:21:03.39 | 0.16 | 01:21:11.46 | 0.16 | GPS++ | | | |;
2022/12/28 | 9611 | Anouck | TYC 1891-00934-1
asteroid measurement: at least 11 km
P+ | JPL#39:2022-Nov-23 | 22:37:21 | 22:37:21 | | | | E 07 00 00 | N 43 28 43 | 0 | WS |;
O+ | Matthieu Conjat | 22:36:25 | 22:38:21 | L130 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |
0.71 | 22:37:27.91 | 0.03 | 22:37:28.62 | 0.03 | GPS++ | | | |;
2022/12/28 | 912 | Maritima | TYC 3363-00740-1
asteroid measurement: at least 74 km
P+ | JPL#61:2022-Nov-22 | 21:25:24 | 21:25:24 | | | | E 07 00 00 | N 43 10 40 | 0 | WS |;
O+ | Matthieu Conjat | 21:24:46 | 21:25:58 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |
6.72 | 21:25:16.59 | 0.04 | 21:25:23.31 | 0.03 | GPS++ | | | |;
2022/12/28 | 780 | Armenia | 4UC405-003291
asteroid measurement: at least 44 km
P+ | JPL#60:2022-Nov-22 | 16:14:25 | 16:14:25 | | | | E 18 44 49 | N 49 46 01 | 0 | WS |;
O+ | Peter Delincak | 16:13:53 | 16:15:03 | M400 | CCD | SK | E 18 42 09.5 | N 49 24 15.2 | 680 | WS |
5.0 | 16:14:22.0 | 0.6 | 16:14:27.0 | 0.6 | GPS++ | | | |;
O- | Daniel Blazewicz | 16:13:23 | 16:16:00 | M350 | CCD | PL | E 20 19 04.2 | N 49 59 33.2 | 211 | WS |;
2022/12/28 | 175 | Andromache | 4UC589-021694
asteroid measurement: at least 110 km
P+ | JPL#68:2022-Nov-22 | 04:20:42 | 04:20:42 | | | | W 01 00 00 | N 42 06 17 | 0 | WS |;
O+ | O. Canales et al | 04:18:43 | 04:22:43 | M200 | CCD | ES | W 00 35 12.1 | N 41 48 01.2 | 544 | WS |
7.82 | 04:20:37.63 | 0.06 | 04:20:45.45 | 0.06 | GPS++ | | | |
Observation with A. Rivera/C. Oncins.|;
2022/12/27 | 604 | Tekmessa | 4UC596-040600
asteroid measurement: at least 86 km
P+ | JPL#54:2022-Nov-22 | 22:00:36 | 22:00:36 | | | | W 02 00 00 | N 36 56 17 | 0 | WS |;
O+ | Ferran Casarramona | 21:59:02 | 22:02:02 | M200 | VID | ES | W 02 00 54.9 | N 36 52 50.1 | 50 | WS |
7.36 | 22:00:34.49 | 0.04 | 22:00:41.85 | 0.04 | GPS++ | | | |;
2022/12/27 | 624 | Hektor | 4UC675-035793
Jupiter trojan
Lucky Star prediction (please send your full data on the Occultation Portal)
chords + DAMIT model
asteroid measurement: 235.3 km +/- 3.8 x 136.5 km +/- 3.4, PA 92.2 deg +/- 1.8
P+ | LS-NIMA:2022-09-16 | 21:59:33 | 21:59:33 | | | | W 06 00 00 | N 43 41 27 | 0 | WS |;
O+ | Faustino Garcia | 21:58:34 | 22:00:34 | M250 | CCD | ES | W 06 23 26.7 | N 43 28 21.6 | 219 | WS |
11.69 | 21:59:26.66 | 0.27 | 21:59:38.35 | 0.27 | GPS++ | | | |;
O- | C. Perello/A. Selva | 21:57:03 | 22:01:02 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |;
O+ | Karl-Ludwig Bath | 21:53:00 | 22:03:00 | M180 | CCD | DE | E 07 51 28.1 | N 48 06 14.3 | 210 | WS |
11.0 | 21:58:15.9 | 0.4 | 21:58:26.9 | 0.4 | NTP+ | | | |;
O- | Stefano Sposetti | 21:51:20 | 22:06:00 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |;
O+ | Eberhard Bredner | 21:50:00 | 22:00:00 | M254 | VID | DE | E 10 37 06.1 | N 48 42 48.2 | 425 | WS |
10.9 | 21:58:03.3 | 0.3 | 21:58:14.2 | 0.3 | GPS++ | | | |;
O+ | Manfred Simon | 21:56:46 | 21:59:46 | M203 | CCD | DE | E 10 37 49.0 | N 47 54 12.0 | 700 | WS |
9.79 | 21:58:07.55 | 0.25 | 21:58:17.34 | 0.25 | NTP+ | | | |;
O+ | Gregor Krannich | 21:56:31 | 21:59:41 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |
11.38 | 21:58:05.04 | 0.08 | 21:58:16.42 | 0.08 | GPS++ | | | |;
O+ | Martin Gutekunst | 21:26:31 | 22:00:30 | L280 | CCD | DE | E 11 12 15.3 | N 47 47 43.8 | 620 | WS |
3.50 | 21:58:10.92 | 0.17 | 21:58:14.42 | 0.17 | NTP+ | | | |;
O+ | Jiri Kubanek | 21:54:56 | 22:00:59 | M200 | CCD | CZ | E 13 03 30.0 | N 49 28 31.3 | 410 | WS |
3.80 | 21:57:52.65 | 0.10 | 21:57:56.45 | 0.10 | GPS++ | | | |
Grazing observation.|;
O+ | Jiri Kubanek | 21:54:56 | 22:00:59 | M200 | CCD | CZ | E 13 03 30.0 | N 49 28 31.3 | 410 | WS |
0.90 | 21:57:57.45 | 0.10 | 21:57:58.35 | 0.10 | GPS++ | | | |
Grazing observation.|;
O- | Jiri Polak | 21:55:58 | 21:59:58 | M303 | CCD | CZ | E 13 19 15.6 | N 49 41 41.1 | 339 | WS |;
O- | Michal Rottenborn | 21:54:57 | 22:00:57 | M254 | CCD | CZ | E 13 19 55.3 | N 49 42 26.3 | 326 | WS |;
O- | Jiri Kubanek | 21:54:57 | 22:00:56 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |;
O- | Anna Marciniak | 21:47:38 | 22:07:14 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |;
O- | Julia Perla | 21:56:28 | 21:58:30 | M400 | CCD | PL | E 17 04 30.8 | N 52 16 36.8 | 83 | WS |;
O- | Peter Nosal | 21:55:22 | 21:59:40 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |;
2022/12/27 | 2781 | Kleczek | 4UC553-025231
asteroid measurement: at least 25 km
P+ | JPL#47:2022-Nov-22 | 18:35:51 | 18:35:51 | | | | E 19 00 00 | N 48 29 06 | 0 | WS |;
O+ | Andrea Manna | 18:33:35 | 18:39:32 | M200 | VID | CH | E 08 55 13.8 | N 46 10 35.5 | 240 | WS |
1.6 | 18:36:30.8 | 0.3 | 18:36:32.4 | 0.3 | GPS++ | | | |;
O- | Stefano Sposetti | 18:33:30 | 18:39:30 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |;
O+ | Peter Nosal | 18:34:19 | 18:37:22 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
2.17 | 18:35:47.37 | 0.08 | 18:35:49.54 | 0.08 | NTP+ | | | |;
2022/12/26 | 788 | Hohensteina | 4UC467-010552
asteroid measurement: at least 80 km
P+ | JPL#56:2022-Nov-22 | 22:46:51 | 22:46:51 | | | | E 07 00 00 | N 43 50 51 | 0 | WS |;
O- | Emmanuel Brochard | 22:46:49 | 22:48:11 | M203 | VID | FR | W 00 39 02.3 | N 45 53 23.1 | 31 | WS |;
O+ | Matthieu Conjat | 22:46:11 | 22:47:39 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |
5.40 | 22:46:47.08 | 0.06 | 22:46:52.48 | 0.09 | GPS++ | | | |;
2022/12/26 | 2669 | Shostakovich | 4UC544-002602
chords
asteroid measurement: 18.0 km +/- 0.0 x 12.0 km +/- 0.0, PA 78.0 deg +/- 0.2
P+ | JPL#39:2022-Nov-26 | 22:07:10 | 22:07:10 | | | | W 01 00 00 | N 51 46 35 | 0 | WS |;
O+ | Michael OConnell | 22:05:38 | 22:07:35 | M355 | VID | IE | W 06 49 46.0 | N 53 02 46.7 | 132 | WS |
1.60 | 22:06:29.16 | 0.16 | 22:06:30.76 | 0.16 | GPS++ | | | |;
O+ | Tim Haymes | 22:06:03 | 22:08:03 | M280 | CCD | UK | W 01 18 47.2 | N 51 55 40.3 | 122 | WS |
1.19 | 22:07:02.46 | 0.19 | 22:07:03.65 | 0.13 | GPS++ | | | |;
O- | Roland Boninsegna | 22:06:14 | 22:09:15 | M400 | VID | BE | E 04 34 56.0 | N 50 05 25.9 | 195 | WS |;
O+ | Benoit Goffin | 22:03:03 | 22:10:02 | M250 | CCD | BE | E 04 54 17.5 | N 50 17 51.7 | 111 | WS |
0.79 | 22:07:41.24 | 0.10 | 22:07:42.03 | 0.10 | GPS++ | | | |;
2022/12/26 | 701 | Oriola | 4UC534-034460
asteroid measurement: at least 55 km
P+ | JPL#74:2022-Nov-22 | 21:58:02 | 21:58:02 | | | | E 03 00 00 | N 51 15 15 | 0 | WS |;
O+ | Jean Bourgeois | 21:57:00 | 21:59:00 | M356 | VID | BE | E 03 26 10.2 | N 51 10 20.3 | 70 | WS |
4.04 | 21:58:01.06 | 0.08 | 21:58:05.1 | 0.2 | GPS++ | | | |;
O? | Henk De Groot | 21:55:57 | 22:00:38 | M356 | VID | NL | E 05 47 57.3 | N 51 49 46.4 | 7 | WS |
1.3 | 21:57:51.4 | 0.4 | 21:57:52.7 | 0.4 | GPS++ | | | |
0.64s integration.|;
O+ | Jan-Maarten Winkel | 21:56:46 | 21:58:46 | M356 | VID | NL | E 06 15 36.9 | N 51 54 13.6 | 22 | WS |
2.3 | 21:57:47.7 | 0.3 | 21:57:50.0 | 0.5 | GPS++ | | | |
0.64s integration. Grabber issues.|;
2022/12/26 | 54598 | Bienor | 4UC670-044659
Centaur
Lucky Star prediction (please send your full data on the Occultation Portal)
chords (with Japanese observations)
asteroid measurement: 232.1 km +/- 14.3 x 98.9 km +/- 5.0, PA 16.6 deg +/- 2.0
P+ | LS-NIMA:2022-09-09 | 20:16:21 | 20:16:21 | | | | E 00 00 00 | N 46 07 53 | 0 | WS |;
O+ | Thierry Midavaine | 20:15:00 | 20:17:00 | M356 | CCD | FR | W 00 24 26.4 | N 47 58 57.5 | 97 | WS |
3.0 | 20:16:17.5 | 0.3 | 20:16:20.5 | 0.3 | GPS++ | | | |;
O+ | Pierre Le Cam | 20:14:00 | 20:18:00 | M500 | CCD | FR | E 00 47 18.1 | N 46 55 30.7 | 58 | WS |
3.60 | 20:16:16.33 | 0.15 | 20:16:19.93 | 0.15 | GPS++ | | | |;
O- | Jean Bourgeois | 20:13:30 | 20:17:30 | M356 | VID | BE | E 03 26 10.2 | N 51 10 20.3 | 70 | WS |
No occultation > 0.32s.|;
O+ | Roland Boninsegna | 20:13:40 | 20:17:39 | M400 | VID | BE | E 04 34 56.0 | N 50 05 25.9 | 195 | WS |
4.39 | 20:15:59.79 | 0.08 | 20:16:04.18 | 0.08 | GPS++ | | | |;
O+ | Olivier Schreurs | 20:14:05 | 20:17:06 | M254 | VID | BE | E 05 33 23.4 | N 50 38 36.2 | 107 | WS |
4.48 | 20:15:55.99 | 0.16 | 20:16:00.47 | 0.16 | GPS++ | | | |;
2022/12/25 | 418 | Alemannia | 4UC544-023481
asteroid measurement: at least 31 km
P+ | JPL#92:2022-Nov-22 | 21:09:40 | 21:09:40 | | | | E 09 00 00 | N 47 44 28 | 0 | WS |;
O+ | Stefan Meister | 21:09:15 | 21:10:15 | M500 | CCD | CH | E 08 34 14.3 | N 47 31 10.4 | 550 | WS |
2.44 | 21:09:42.96 | 0.05 | 21:09:45.4 | 0.2 | GPS++ | | | |;
O+ | Gregor Krannich | 21:08:21 | 21:10:41 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |
2.54 | 21:09:27.93 | 0.30 | 21:09:30.47 | 0.30 | GPS++ | | | |;
O? | Jiri Kubanek | 21:07:11 | 21:11:13 | M200 | CCD | DE | E 13 36 10.9 | N 48 49 50.5 | 702 | WS |
4.2 | 21:09:09.3 | 0.7 | 21:09:13.5 | 0.7 | GPS++ | | | |
Noisy recording.|;
2022/12/25 | 906 | Repsolda | 4UC637-031690
asteroid measurement: at least 79 km
P+ | JPL#63:2022-Nov-22 | 03:58:32 | 03:58:32 | | | | E 00 00 00 | N 45 28 48 | 0 | WS |;
O+ | Eric Barbotin | 03:56:22 | 04:00:27 | M508 | CCD | FR | W 00 00 26.3 | N 45 31 01.8 | 119 | WS |
5.72 | 03:58:28.79 | 0.10 | 03:58:34.51 | 0.10 | NTP+ | | | |;
2022/12/25 | 129 | Antigone | 4UC504-015270
asteroid measurement: at least 159 km
P+ | JPL#123:2022-Nov-22 | 00:27:46 | 00:27:46 | | | | W 03 00 00 | N 53 16 47 | 0 | WS |;
O+ | William Stewart | 00:26:32 | 00:29:01 | M279 | VID | UK | W 02 34 07.5 | N 53 03 27.0 | 68 | WS |
9.72 | 00:27:38.07 | 0.12 | 00:27:47.79 | 0.16 | GPS++ | | | |;
2022/12/24 | 561 | Ingwelde | 4UC505-052031
asteroid measurement: at least 31 km
P+ | JPL#58:2022-Nov-22 | 20:43:47 | 20:43:47 | | | | E 19 00 00 | N 48 27 19 | 0 | WS |;
O+ | Peter Nosal | 20:40:48 | 20:44:52 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
27.66 | 20:43:14.20 | 0.17 | 20:43:41.86 | 0.17 | NTP+ | | | |;
2022/12/21 | 230 | Athamantis | 4UC505-001720
chords
asteroid measurement: at least 106 km
P+ | JPL#113:2022-Nov-25 | 17:46:34 | 17:46:34 | | | | E 02 00 00 | N 41 13 37 | 0 | WS |;
O+ | Jorge Juan | 17:45:21 | 17:48:04 | M406 | VID | ES | E 01 45 55 | N 41 32 21 | 420 | WS |
10.7 | 17:46:25.4 | 0.2 | 17:46:36.1 | 0.4 | GPS++ | | | |;
O+ | Antoni Selva | 17:44:36 | 17:48:35 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
10.80 | 17:46:28.37 | 0.08 | 17:46:39.17 | 0.06 | GPS++ | | | |;
O+ | Jordi Marco | 17:45:10 | 17:48:36 | M235 | CCD | ES | E 02 09 40.2 | N 41 23 57.8 | 77 | WS |
11.70 | 17:46:28.22 | 0.10 | 17:46:39.92 | 0.10 | NTP+ | | | |;
2022/12/20 | 24726 | Nagatatetsuya | 4UC585-020075
asteroid measurement: at least 7.3 km
P+ | JPL#35:2022-Nov-23 | 23:24:14 | 23:24:14 | | | | E 00 00 00 | N 51 35 50 | 0 | WS |;
O+ | Philip Denyer | 23:22:56 | 23:25:41 | M235 | VID | UK | E 00 11 38.8 | N 51 33 06.3 | 13 | WS |
0.72 | 23:24:11.92 | 0.04 | 23:24:12.64 | 0.04 | GPS++ | | | |;
2022/12/20 | 1000 | Piazzia | 4UC677-042617
asteroid measurement: at least 67 km
P+ | JPL#56:2022-Nov-22 | 22:04:51 | 22:04:51 | | | | E 00 00 00 | N 51 59 59 | 0 | WS |;
O+ | Derrick Ward | 22:02:58 | 22:06:58 | M200 | CCD | UK | W 01 45 50.2 | N 51 33 46.0 | 103 | WS |
1.81 | 22:04:59.60 | 0.08 | 22:05:01.41 | 0.15 | NTP | | | |;
O+ | Simon Kidd | 22:03:50 | 22:05:50 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 145 | WS |
3.84 | 22:04:51.82 | 0.02 | 22:04:55.66 | 0.02 | GPS++ | | | |;
O- | Philip Denyer | 22:03:43 | 22:06:06 | M235 | VID | UK | E 00 11 38.8 | N 51 33 06.3 | 13 | WS |;
2022/12/16 | 24749 | Grebel | 4UC429-043035
asteroid measurement: at least 10 km
P+ | JPL#35:2022-Nov-23 | 21:23:34 | 21:23:34 | | | | E 09 00 00 | N 46 16 43 | 0 | WS |;
O+ | Stefano Sposetti | 21:20:30 | 21:26:30 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |
1.00 | 21:23:40.27 | 0.10 | 21:23:41.27 | 0.10 | GPS++ | | | |;
2022/12/16 | 409 | Aspasia | 4UC424-129252
asteroid measurement: at least 116 km
P+ | JPL#118:2022-Nov-22 | 19:39:01 | 19:39:01 | | | | E 00 00 00 | N 51 12 08 | 0 | WS |;
O+ | Simon Kidd | 19:38:00 | 19:40:00 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
3.35 | 19:38:57.97 | 0.13 | 19:39:01.32 | 0.13 | GPS++ | | | |;
2022/12/16 | 21900 | Orus | 4UC565-009808
Jupiter trojan
Lucky Star prediction (please send your full data on the Occultation Portal)
asteroid measurement: at least 58 km
P+ | LS-NIMA:2022-12-04 | 01:06:55 | 01:06:55 | | | | E 03 00 00 | N 48 43 01 | 0 | WS |;
O+ | A. Leroy et al | 01:04:56 | 01:08:56 | M355 | CCD | FR | E 02 44 32.0 | N 48 44 32.7 | 110 | WS |
3.0 | 01:06:54.5 | 0.4 | 01:06:57.5 | 0.4 | GPS++ | | | |
Observation with G. Canaud/P. Zalhen.|;
O+ | J. Desmars et al | 01:02:02 | 01:12:02 | M280 | CCD | FR | E 02 51 45.5 | N 48 36 46.0 | 102 | WS |
3.7 | 01:06:53.7 | 0.3 | 01:06:57.4 | 0.3 | GPS++ | | | |
Observation with A.C. Perlbarg.|;
2022/12/15 | 11987 | Yonematsu | 4UC612-041286
asteroid measurement: at least 16 km
P+ | JPL#36:2022-Nov-23 | 06:47:52 | 06:47:52 | | | | W 02 34 07 | N 53 50 45 | 0 | WS |;
O+ | William Stewart | 06:46:45 | 06:48:45 | M279 | VID | UK | W 02 34 07.5 | N 53 03 27.0 | 68 | WS |
1.64 | 06:47:43.79 | 0.04 | 06:47:45.43 | 0.04 | GPS++ | | | |;
2022/12/15 | 1655 | Comas Sola | 4UC541-038963
asteroid measurement: at least 20 km
P+ | JPL#56:2022-Nov-22 | 00:19:42 | 00:19:42 | | | | E 24 00 00 | N 54 49 52 | 0 | WS |;
O+ | Donatas Tamonis | 00:18:50 | 00:20:51 | M200 | CCD | LT | E 24 02 55.4 | N 54 55 14.9 | 67 | WS |
2.8 | 00:19:40.2 | 0.5 | 00:19:43.0 | 0.5 | NTP | | | |;
2022/12/14 | 59 | Elpis | 4UC480-047552
asteroid measurement: at least 13 km
P+ | JPL#130:2022-Nov-22 | 22:35:00 | 22:35:00 | | | | E 00 00 00 | N 51 11 18 | 0 | WS |;
O+ | Simon Kidd | 22:34:22 | 22:37:10 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
6.6 | 22:34:53.4 | 1.1 | 22:35:00.0 | 1.1 | GPS++ | | | |;
2022/12/14 | 385 | Ilmatar | 4UC669-035723
asteroid measurement: at least 52 km
P+ | JPL#119:2022-Nov-22 | 21:50:06 | 21:50:06 | | | | E 17 00 00 | N 52 00 15 | 0 | WS |;
O+ | Julia Perla | 21:49:19 | 21:51:06 | M400 | CCD | PL | E 17 04 30.8 | N 52 16 36.8 | 83 | WS |
4.08 | 21:49:59.41 | 0.25 | 21:50:03.49 | 0.25 | GPS+ | | | |;
2022/12/13 | 1967 | Menzel | 4UC587-028997
asteroid measurement: at least 5.9 km
P+ | JPL#55:2022-Nov-22 | 19:58:44 | 19:58:44 | | | | E 19 00 00 | N 49 28 05 | 0 | WS |;
O+ | Peter Delincak | 19:57:50 | 19:59:30 | M400 | CCD | SK | E 18 42 09.5 | N 49 24 15.2 | 680 | WS |
0.74 | 19:58:44.46 | 0.04 | 19:58:45.20 | 0.04 | GPS++ | | | |;
2022/12/13 | 693 | Zerbinetta | 4UC488-054581
P+ | JPL#53:2022-Nov-22 | 04:12:51 | 04:12:51 | | | | E 10 00 00 | N 49 50 13 | 0 | WS |;
O+ | Christoph Gerhard | 04:11:57 | 04:13:05 | L180 | CCD | DE | E 10 14 08.5 | N 49 48 22.3 | 192 | WS |
5.13 | 04:12:50.52 | 0.10 | 04:12:55.65 | 0.10 | NTP+ | | | |;
2022/12/11 | 624 | Hektor | 4UC676-037147
Jupiter trojan
Lucky Star prediction (please send your full data on the Occultation Portal)
chords + DAMIT model
asteroid measurement: 271.8 km +/- 6.7 x 138.4 km +/- 4.9, PA 120.2 deg +/- 1.7
P+ | LS-NIMA:2022-09-16 | 18:52:36 | 18:52:36 | | | | E 08 00 00 | N 47 32 10 | 0 | WS |;
O- | Ferran Casarramona | 18:52:03 | 18:55:01 | M200 | VID | ES | W 02 00 54.9 | N 36 52 50.1 | 50 | WS |;
O+ | Karl-Ludwig Bath | 18:37:15 | 19:07:15 | M180 | CCD | DE | E 07 51 28.1 | N 48 06 14.3 | 210 | WS |
7.3 | 18:52:27.0 | 0.7 | 18:52:34.3 | 0.7 | NTP+ | | | |
0.67s integration.|;
O+ | Andreas Schweizer | 18:50:37 | 18:54:38 | L107 | CCD | CH | E 08 28 22.8 | N 47 20 30.8 | 580 | WS |
11.3 | 18:52:31.1 | 0.3 | 18:52:42.4 | 0.5 | GPS++ | | | |
0.5s integration.|;
O+ | Stefan Meister | 18:51:52 | 18:53:22 | M500 | CCD | CH | E 08 34 14.3 | N 47 31 10.4 | 550 | WS |
11.50 | 18:52:29.76 | 0.05 | 18:52:41.26 | 0.15 | GPS++ | | | |;
O+ | Stefano Sposetti | 18:38:00 | 19:07:30 | M200 | VID | CH | E 08 48 16.4 | N 46 28 24.0 | 688 | WS |
3.5 | 18:52:42.0 | 0.3 | 18:52:45.5 | 0.3 | GPS++ | | | |;
O- | Alberto Ossola | 18:39:50 | 19:08:10 | M230 | VID | CH | E 08 55 10.5 | N 45 59 50.6 | 350 | WS |;
O- | Andrea Manna | 18:38:10 | 19:06:21 | M200 | VID | CH | E 08 55 13.8 | N 46 10 35.5 | 240 | WS |;
O- | Stefano Sposetti | 18:38:00 | 19:07:00 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |;
O+ | Anna Marciniak | 18:49:04 | 18:59:47 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
12.1 | 18:51:54.5 | 1.0 | 18:52:06.6 | 1.0 | GPS+ | | | |
2s integration.|;
2022/12/10 | P7M03 | Titania | 4UC531-004984
Uranus satellite
chords
asteroid measurement: at least 1576 km
P+ | DE440+JPL#ura111 | 21:52:01 | 21:52:01 | | | | E 02 00 00 | N 43 03 49 | 0 | WS |;
O+ | J.J. Castellani | 21:50:00 | 21:54:03 | M305 | VID | FR | W 00 02 40.8 | N 43 37 15.3 | 150 | WS |
71.7 | 21:52:13.7 | 0.6 | 21:53:25.4 | 0.6 | GPS++ | | | |
1.28s integration.|;
O+ | Pascal Andre | 21:50:08 | 21:56:47 | M200 | CCD | FR | E 01 36 36.5 | N 43 32 39.0 | 160 | WS |
71.6 | 21:52:07.8 | 0.6 | 21:53:19.4 | 0.8 | GPS++ | | | |
0.5s integration.|;
O+ | Jorge Juan | 21:51:00 | 21:54:01 | M406 | VID | ES | E 01 45 55 | N 41 32 21 | 420 | WS |
69.4 | 21:52:10.3 | 0.3 | 21:53:19.7 | 0.4 | GPS++ | | | |;
O+ | Lionel Rousselot | 21:52:01 | 21:53:11 | M250 | CCD | FR | E 02 03 09.9 | N 47 13 23.8 | 97 | WS |
64.7 | 21:52:06.6 | 0.6 | 21:53:11.3 | 0.5 | GPS+ | | | |
0.5s integration.|;
O+ | Matthieu Conjat | 21:47:42 | 21:52:38 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |
71.1 | 21:51:47.8 | 0.5 | 21:52:58.9 | 0.5 | GPS++ | | | |
1.0s integration.|;
O+ | Stefano Sposetti | 21:46:20 | 21:58:20 | M280 | VID | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |
73.0 | 21:51:39.2 | 2.7 | 21:52:52.2 | 2.7 | GPS++ | | | |;
2022/12/08 | 8067 | Helfenstein | 4UC694-038850
asteroid measurement: at least 4.4 km
P+ | JPL#49:2022-Nov-23 | 02:51:40 | 02:51:40 | | | | W 01 00 00 | N 51 46 25 | 0 | WS |;
O+ | Tim Haymes | 02:50:01 | 02:54:01 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |
0.42 | 02:51:38.68 | 0.10 | 02:51:39.10 | 0.08 | GPS++ | | | |;
2022/12/06 | 135547 | 2002 EN14 | 4UC697-038649
asteroid measurement: at least 17 km
P+ | JPL#28:2022-Nov-23 | 23:30:44 | 23:30:44 | | | | W 01 00 00 | N 51 21 56 | 0 | WS |;
O- | Tim Haymes | 23:29:01 | 23:32:01 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |;
O+ | John Talbot | 23:28:47 | 23:32:46 | M303 | VID | UK | W 01 16 55.2 | N 51 37 53.1 | 59 | WS |
1.01 | 23:30:48.57 | 0.04 | 23:30:49.58 | 0.04 | GPS++ | | | |;
O- | Philip Denyer | 23:28:48 | 23:32:04 | M235 | VID | UK | E 00 11 38.8 | N 51 33 06.3 | 13 | WS |;
2022/12/05 | 24290 | 1999 XS190 | 4UC581-039241
asteroid measurement: at least 13 km
P+ | JPL#36:2022-Nov-23 | 23:28:05 | 23:28:05 | | | | E 00 00 00 | N 51 58 56 | 0 | WS |;
O+ | Simon Kidd | 23:27:00 | 23:29:00 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
1.87 | 23:28:05.64 | 0.03 | 23:28:07.51 | 0.03 | GPS++ | | | |;
2022/12/05 | 1877 | Marsden | 4UC678-038130
asteroid measurement: at least 47 km
P+ | JPL#52:2022-Nov-22 | 22:04:00 | 22:04:00 | | | | E 00 00 00 | N 51 52 20 | 0 | WS |;
O+ | Simon Kidd | 22:03:00 | 22:05:00 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
2.7 | 22:03:59.2 | 0.5 | 22:04:01.9 | 0.2 | GPS++ | | | |;
2022/12/05 | 8301 | Haseyuji | 4UC541-014371
asteroid measurement: at least 2.7 km
P+ | JPL#40:2022-Nov-23 | 21:20:55 | 21:20:55 | | | | E 09 00 00 | N 45 58 43 | 0 | WS |;
O+ | Stefano Sposetti | 21:18:00 | 21:24:00 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |
0.28 | 21:20:56.91 | 0.02 | 21:20:57.19 | 0.02 | GPS++ | | | |
1.5 observed mag drop instead of 6 predicted.|;
2022/12/04 | 420 | Bertholda | 4UC411-133446
chords
asteroid measurement: at least 124 km
P+ | JPL#126:2022-Nov-22 | 18:20:29 | 18:20:29 | | | | E 00 00 00 | N 43 30 40 | 0 | WS |;
O+ | Gerard Vaudescal | 18:19:33 | 18:21:30 | M254 | CCD | FR | W 00 00 46.4 | N 43 12 35.4 | 340 | WS |
4.9 | 18:20:27.3 | 0.2 | 18:20:32.2 | 0.2 | GPS+ | | | |;
O+ | Yves Argentin | 18:19:48 | 18:21:15 | M305 | VID | FR | E 00 03 31.8 | N 43 08 40.4 | 488 | WS |
4.64 | 18:20:27.57 | 0.16 | 18:20:32.21 | 0.16 | GPS++ | | | |;
O+ | Pascal Andre | 18:16:47 | 18:25:00 | M200 | CCD | FR | E 01 36 36.5 | N 43 32 39.0 | 160 | WS |
4.45 | 18:20:31.66 | 0.10 | 18:20:36.11 | 0.15 | GPS++ | | | |;
2022/12/03 | 645 | Agrippina | 4UC621-026060
asteroid measurement: at least 13 km
P+ | JPL#57:2022-Nov-22 | 19:09:09 | 19:09:09 | | | | W 02 00 00 | N 36 26 42 | 0 | WS |;
O+ | Ferran Casarramona | 19:07:02 | 19:11:01 | M200 | VID | ES | W 02 00 54.9 | N 36 52 50.1 | 50 | WS |
1.20 | 19:09:07.42 | 0.08 | 19:09:08.62 | 0.08 | GPS++ | | | |;
2022/11/28 | 6025 | Naotosato | 4UC430-118174
asteroid measurement: at least 9.7 km
P+ | JPL#45:2022-Nov-23 | 20:53:02 | 20:53:02 | | | | E 02 00 00 | N 41 34 42 | 0 | WS |;
O+ | C. Perello/A. Selva | 20:51:06 | 20:55:04 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
0.48 | 20:53:01.61 | 0.08 | 20:53:02.09 | 0.08 | GPS++ | | | |;
O- | Jordi Marco | 20:51:03 | 20:55:03 | M235 | CCD | ES | E 02 09 40.2 | N 41 23 57.8 | 77 | WS |;
2022/11/27 | 28381 | 1999 JQ39 | TYC 2393-00927-1
asteroid measurement: at least 11 km
P+ | JPL#36:2022-Nov-23 | 05:30:49 | 05:30:49 | | | | E 00 00 00 | N 43 08 17 | 0 | WS |;
O+ | Yves Argentin | 05:30:20 | 05:31:19 | M305 | VID | FR | E 00 03 31.8 | N 43 08 40.4 | 488 | WS |
1.00 | 05:30:49.85 | 0.04 | 05:30:50.85 | 0.04 | GPS++ | | | |;
2022/11/25 | 11428 | Alcinoos | 4UC656-020599
asteroid measurement: at least 21 km
P+ | JPL#36:2022-Nov-26 | 21:54:19 | 21:54:19 | | | | E 00 00 00 | N 52 06 14 | 0 | WS |;
O+ | Simon Kidd | 21:54:20 | 21:55:20 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
1.20 | 21:54:27.15 | 0.14 | 21:54:28.35 | 0.14 | GPS++ | | | |;
2022/11/25 | 195 | Eurykleia | TYC 6363-00593-1
chords + DAMIT model
asteroid measurement: at least 87 km
P+ | JPL#59:2022-Nov-22 | 20:20:21 | 20:20:21 | | | | W 04 00 00 | N 41 15 15 | 0 | WS |;
O+ | Javier de Elias | 20:20:15 | 20:20:24 | M203 | CCD | ES | W 04 18 32.7 | N 40 47 05.4 | 1166 | WS |
4.13 | 20:20:18.68 | 0.04 | 20:20:22.81 | 0.04 | NTP | | | |;
O+ | Jose Prieto | 20:20:15 | 20:20:24 | L90 | CCD | ES | W 04 18 32.7 | N 40 47 05.4 | 1166 | WS |
4.13 | 20:20:18.60 | 0.04 | 20:20:22.73 | 0.04 | GPS | | | |;
O+ | Jose-Luis Hernandez | 20:18:26 | 20:21:10 | L120 | CCD | ES | W 04 18 32.7 | N 40 47 05.4 | 1166 | WS |
4.13 | 20:20:18.62 | 0.04 | 20:20:22.75 | 0.04 | NTP | | | |;
O+ | Enrique Velasco | 20:19:11 | 20:20:53 | M203 | CCD | ES | W 03 42 54.8 | N 40 57 08.6 | 1100 | WS |
3.00 | 20:20:20.28 | 0.05 | 20:20:23.28 | 0.05 | GPS++ | | | |;
O- | Michel Boutet | 20:17:20 | 20:23:36 | M300 | VID | FR | E 01 17 19.8 | N 43 30 06.7 | 178 | WS |;
2022/11/25 | 344 | Desiderata | 4UC620-018753
chords
P+ | JPL#108:2022-Nov-22 | 05:15:51 | 05:15:51 | | | | W 01 00 00 | N 51 41 24 | 0 | WS |;
O? | Tim Haymes | 05:14:00 | 05:18:00 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |
7.0 | 05:15:49.7 | 1.7 | 05:15:56.7 | 1.7 | GPS++ | | | |
Very noisy 0.1 mag drop event.|;
O+ | Simon Kidd | 05:14:45 | 05:17:10 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
6.0 | 05:15:49.0 | 1.0 | 05:15:55.0 | 1.0 | GPS++ | | | |
Noisy 0.1 mag drop event.|;
2022/11/24 | 653 | Berenike | TYC 0067-00411-1
asteroid measurement: at least 33 km
P+ | JPL#61:2022-Nov-22 | 02:08:12 | 02:08:12 | | | | W 03 00 00 | N 53 06 47 | 0 | WS |;
O+ | William Stewart | 02:07:12 | 02:09:12 | M279 | VID | UK | W 02 34 07.5 | N 53 03 27.0 | 68 | WS |
2.46 | 02:08:10.01 | 0.02 | 02:08:12.47 | 0.02 | GPS++ | | | |;
2022/11/23 | 121 | Hermione | 4UC577-024884
asteroid measurement: at least 135 km
P+ | JPL#127:2022-Nov-22 | 03:14:10 | 03:14:10 | | | | E 09 00 00 | N 45 38 47 | 0 | WS |;
O+ | Stefano Sposetti | 03:11:05 | 03:17:05 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |
13.16 | 03:14:14.38 | 0.15 | 03:14:27.54 | 0.10 | GPS++ | | | |;
2022/11/22 | 551 | Ortrud | 4UC537-048157
asteroid measurement: at least 99 km
P+ | JPL#63:2022-Nov-22 | 23:46:52 | 23:46:52 | | | | E 02 00 00 | N 41 30 16 | 0 | WS |;
O+ | Antoni Selva | 23:44:55 | 23:48:54 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
12.41 | 23:46:53.79 | 0.16 | 23:47:06.2 | 0.2 | GPS++ | | | |;
2022/11/22 | 80 | Sappho | 4UC465-044456
asteroid measurement: at least 53 km
P+ | JPL#60:2022-Nov-22 | 03:20:00 | 03:20:00 | | | | E 23 00 00 | N 37 29 52 | 0 | WS |;
O+ | Serge Dramonis | 03:12:00 | 03:21:40 | M406 | CCD | GR | E 22 56 41.5 | N 37 31 13.4 | 0 | WS |
3.68 | 03:19:57.31 | 0.07 | 03:20:00.99 | 0.07 | GPS+ | | | |;
2022/11/21 | 68219 | 2001 CJ38 | 4UC700-019177
asteroid measurement: at least 12 km
P+ | JPL#25:2022-Feb-05 | 23:19:32 | 23:19:32 | | | | E 14 00 00 | N 49 32 10 | 0 | WS |;
O+ | Jiri Kubanek | 23:17:38 | 23:21:41 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
0.70 | 23:19:35.70 | 0.05 | 23:19:36.40 | 0.05 | GPS++ | | | |;
2022/11/21 | 2260 | Neoptolemus | 4UC542-012555
Jupiter trojan
asteroid measurement: at least 86 km
P+ | JPL#55:2022-Sep-21 | 21:45:41 | 21:45:41 | | | | E 14 00 00 | N 49 33 28 | 0 | WS |;
O+ | Jiri Kubanek | 21:43:44 | 21:47:46 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
5.3 | 21:45:41.6 | 0.4 | 21:45:46.9 | 0.4 | GPS++ | | | |;
2022/11/20 | 818 | Kapteynia | TYC 2452-00918-1
asteroid measurement: at least 34 km
P+ | JPL#53:2022-Sep-21 | 21:36:28 | 21:36:28 | | | | W 02 33 43 | N 36 29 44 | 0 | WS |;
O+ | Ferran Casarramona | 21:34:02 | 21:39:03 | M200 | VID | ES | W 02 00 54.9 | N 36 52 50.1 | 50 | WS |
4.18 | 21:36:21.42 | 0.07 | 21:36:25.60 | 0.05 | GPS++ | | | |;
2022/11/20 | 1031 | Arctica | 4UC496-009883
asteroid measurement: at least 51 km
P+ | JPL#62:2022-Sep-21 | 21:24:35 | 21:24:35 | | | | E 19 11 22 | N 48 29 10 | 0 | WS |;
O+ | Peter Nosal | 21:23:03 | 21:26:06 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
3.66 | 21:24:33.44 | 0.17 | 21:24:37.10 | 0.17 | NTP+ | | | |;
2022/11/18 | 324 | Bamberga | TYC 2869-01585-1
asteroid measurement: at least 149 km
P+ | JPL#156:2022-Nov-25 | 23:46:38 | 23:46:38 | | | | E 01 00 00 | N 46 15 24 | 0 | WS |;
O+ | Pierre Le Cam | 23:44:30 | 23:48:30 | M500 | CCD | FR | E 00 47 18.1 | N 46 55 30.7 | 58 | WS |
22.34 | 23:46:23.53 | 0.15 | 23:46:45.87 | 0.15 | GPS++ | | | |;
2022/11/17 | 29840 | 1999 FV12 | 4UC598-035092
asteroid measurement: at least 5.4 km
P+ | JPL#34:2022-Aug-01 | 21:10:36 | 21:10:36 | | | | E 06 36 07 | N 51 59 49 | 0 | WS |;
O+ | Jan-Maarten Winkel | 21:08:39 | 21:12:39 | M356 | VID | NL | E 06 15 36.9 | N 51 54 13.6 | 22 | WS |
1.9 | 21:10:21.0 | 0.3 | 21:10:22.9 | 0.3 | GPS++ | | | |
0.64s integration. Grabber issues.|;
2022/11/14 | 772 | Tanete | 4UC623-029842
chords + DAMIT model
asteroid measurement: at least 143 km
P+ | JPL#129:2022-Sep-21 | 19:21:44 | 19:21:44 | | | | E 14 00 00 | N 49 58 27 | 0 | WS |;
O- | Gregor Krannich | 19:20:31 | 19:23:31 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |;
O+ | Jiri Kubanek | 19:19:45 | 19:23:44 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
10.0 | 19:21:39.8 | 0.5 | 19:21:49.8 | 0.5 | GPS++ | | | |;
O+ | Jiri Kubanek | 19:19:44 | 19:23:47 | M200 | CCD | CZ | E 13 57 26.4 | N 49 43 38.6 | 554 | WS |
8.8 | 19:21:40.6 | 0.4 | 19:21:49.4 | 0.4 | GPS++ | | | |;
O+ | Jan Manek | 19:19:43 | 19:23:43 | M356 | CCD | CZ | E 14 46 47.7 | N 49 54 36.2 | 524 | WS |
9.2 | 19:21:38.3 | 0.4 | 19:21:47.5 | 0.4 | GPS++ | | | |;
2022/11/13 | 588 | Achilles | 4UC623-019487
Jupiter trojan
Lucky Star prediction (please send your full data on the Occultation Portal)
asteroid measurement: at least 78 km
P+ | LS-NIMA:2022-09-20 | 22:44:15 | 22:44:15 | | | | W 01 00 00 | N 41 39 23 | 0 | WS |;
O+ | O. Canales et al | 22:39:37 | 22:49:37 | M200 | CCD | ES | W 01 01 37.6 | N 41 29 49.6 | 403 | WS |
6.18 | 22:44:26.41 | 0.11 | 22:44:32.59 | 0.11 | GPS++ | | | |
Observation with D. Lafuente/S. Calavia/A. Rivera.|;
2022/11/13 | 804 | Hispania | 4UC476-133396
chords
asteroid measurement: 148.7 km +/- 3.4 x 136.8 km +/- 1.4, PA 332.7 deg +/- 10.8
no clear match with both available 3D models
P+ | JPL#102:2022-Sep-23 | 19:45:42 | 19:45:42 | | | | E 12 00 00 | N 48 32 11 | 0 | WS |;
O+ | Bjoern Kattentidt | 19:43:50 | 19:48:09 | M279 | CCD | DE | E 12 12 57.3 | N 48 59 23.1 | 335 | WS |
37.4 | 19:45:09.1 | 0.3 | 19:45:46.5 | 0.3 | GPS+ | | | |;
O+ | Jiri Kubanek | 19:43:31 | 19:49:18 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
41.11 | 19:45:38.65 | 0.30 | 19:46:19.76 | 0.30 | GPS++ | | | |;
O+ | Jan Manek | 19:44:40 | 19:44:40 | M356 | CCD | CZ | E 14 46 47.7 | N 49 54 36.2 | 524 | WS |
22.97 | 19:46:04.47 | 0.09 | 19:46:27.44 | 0.09 | GPS++ | | | |;
O+ | Vaclav Priban | 19:45:11 | 19:48:03 | M200 | CCD | CZ | E 15 23 02 | N 50 40 14 | 600 | WS |
29.7 | 19:46:19.8 | 0.5 | 19:46:49.5 | 0.5 | GPS++ | | | |;
2022/11/12 | 1589 | Fanatica | 4UC556-023550
asteroid measurement: at least 1.7 km
P+ | JPL#47:2022-Sep-21 | 20:17:32 | 20:17:32 | | | | E 19 00 00 | N 49 32 17 | 0 | WS |;
O+ | Peter Delincak | 20:17:00 | 20:18:00 | M400 | CCD | SK | E 18 42 09.5 | N 49 24 15.2 | 680 | WS |
0.39 | 20:17:31.72 | 0.02 | 20:17:32.11 | 0.02 | GPS++ | | | |;
2022/11/12 | 236 | Honoria | 4UC514-023741
asteroid measurement: at least 65 km
P+ | JPL#58:2022-Sep-21 | 19:54:13 | 19:54:13 | | | | E 12 17 00 | N 53 07 15 | 0 | WS |;
O+ | Jiri Kubanek | 19:53:00 | 19:57:18 | M200 | CCD | CZ | E 12 53 02.2 | N 50 00 51.3 | 696 | WS |
11.7 | 19:55:08.0 | 1.0 | 19:55:19.7 | 1.0 | GPS++ | | | |;
2022/11/12 | 607 | Jenny | 4UC581-004193
asteroid measurement: at least 58 km
P+ | JPL#99:2022-Sep-21 | 19:28:20 | 19:28:20 | | | | E 13 00 00 | N 50 14 07 | 0 | WS |;
O+ | Jiri Kubanek | 19:26:11 | 19:30:30 | M200 | CCD | CZ | E 12 53 02.2 | N 50 00 51.3 | 696 | WS |
4.31 | 19:28:20.59 | 0.20 | 19:28:24.90 | 0.20 | GPS++ | | | |;
2022/11/12 | 344 | Desiderata | 4UC617-020202
asteroid measurement: at least 146 km
P+ | JPL#107:2022-Sep-21 | 17:50:33 | 17:50:33 | | | | E 19 00 00 | N 49 27 26 | 0 | WS |;
O+ | Peter Delincak | 17:47:00 | 17:51:00 | M400 | CCD | SK | E 18 42 09.5 | N 49 24 15.2 | 680 | WS |
10.0 | 17:50:28.6 | 1.1 | 17:50:38.6 | 1.1 | GPS++ | | | |;
2022/11/11 | 465 | Alekto | 4UC347-179215
asteroid measurement: at least 55 km
P+ | JPL#65:2022-Sep-22 | 17:33:05 | 17:33:05 | | | | E 07 16 21 | N 43 00 51 | 0 | WS |;
O+ | Matthieu Conjat | 17:31:50 | 17:33:25 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |
1.80 | 17:33:02.84 | 0.15 | 17:33:04.64 | 0.15 | GPS++ | | | |;
2022/11/10 | 12569 | 1998 VC29 | 4UC519-049341
asteroid measurement: at least 26 km
P+ | JPL#47:2022-Jun-07 | 05:55:33 | 05:55:33 | | | | E 00 00 00 | N 43 33 27 | 0 | WS |;
O+ | J.J. Castellani | 05:54:57 | 05:55:53 | M305 | VID | FR | W 00 02 40.7 | N 43 37 15.3 | 150 | WS |
1.76 | 05:55:32.21 | 0.16 | 05:55:33.97 | 0.16 | GPS++ | | | |;
2022/11/09 | 523643 | 2010 TY53 | 4UC421-003687
Transneptunian object
Lucky Star prediction (please send your full data on the Occultation Portal)
Predicted path just outside the Earth limb
chords
asteroid measurement: at least 434 km
O+ | Peter Tickner | 20:06:54 | 20:11:22 | M356 | CCD | UK | W 00 55 14.5 | N 51 25 33.8 | 44 | WS |
18.0 | 20:08:31.6 | 1.3 | 20:08:49.6 | 1.3 | GPS+ | | | |;
O+ | Roland Boninsegna | 20:05:45 | 20:10:44 | M400 | VID | BE | E 04 34 56.0 | N 50 05 25.9 | 195 | WS |
17.6 | 20:08:24.4 | 1.0 | 20:08:42.0 | 1.0 | GPS++ | | | |;
2022/11/08 | 624 | Hektor | TYC 2923-00251-1
Jupiter trojan
Lucky Star prediction (please send your full data on the Occultation Portal)
chords + DAMIT model
asteroid measurement: 257.5 km +/- 8.3 x 151.1 km +/- 5.3, PA 329.3 deg +/- 2.8
P+ | LS-NIMA:2022-09-16 | 05:20:37 | 05:20:37 | | | | E 06 00 00 | N 53 32 18 | 0 | WS |;
O+ | Olivier Schreurs | 05:18:15 | 05:22:06 | M254 | VID | BE | E 05 33 23.4 | N 50 38 36.2 | 107 | WS |
3.12 | 05:20:18.91 | 0.08 | 05:20:22.03 | 0.08 | GPS++ | | | |;
O+ | Henk De Groot | 05:16:32 | 05:24:52 | M356 | VID | NL | E 05 47 57.3 | N 51 49 46.4 | 7 | WS |
18.30 | 05:20:16.46 | 0.05 | 05:20:34.76 | 0.05 | GPS++ | | | |;
O+ | Jan-Maarten Winkel | 05:17:54 | 05:22:54 | M356 | VID | NL | E 06 15 36.9 | N 51 54 13.6 | 22 | WS |
18.56 | 05:20:14.82 | 0.16 | 05:20:33.38 | 0.16 | GPS++ | | | |
Many grabber issues, manual time extraction.|;
O- | Stefano Sposetti | 05:16:18 | 05:21:00 | M280 | VID | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |;
2022/11/08 | 1247 | Memoria | 4UC551-011004
asteroid measurement: at least 35 km
P+ | JPL#58:2022-Sep-21 | 02:08:58 | 02:08:58 | | | | E 14 00 00 | N 49 33 02 | 0 | WS |;
O+ | Jiri Kubanek | 02:06:59 | 02:11:02 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
2.86 | 02:09:02.60 | 0.11 | 02:09:05.46 | 0.11 | GPS++ | | | |;
2022/11/07 | 375 | Ursula | 4UC553-047127
chords
asteroid measurement: at least 98 km
P+ | JPL#86:2022-Jun-06 | 05:19:32 | 05:19:32 | | | | E 02 00 00 | N 40 33 07 | 0 | WS |;
O+ | Carles Schnabel | 05:18:16 | 05:20:32 | M400 | VID | ES | E 01 52 21.1 | N 41 29 37.5 | 180 | WS |
4.24 | 05:19:29.74 | 0.01 | 05:19:33.98 | 0.01 | GPS++ | | | |
A small 4-point step just above occultation level at R has been interpreted as a grazing effect.
Fresnel diffraction taken into account.|;
O+ | Joan Aragones | 05:19:16 | 05:19:43 | M200 | CCD | ES | E 02 09 32.5 | N 41 24 52.9 | 170 | WS |
5.00 | 05:19:30.62 | 0.25 | 05:19:35.62 | 0.25 | NTP+ | | | |
0.5s integration.|;
O+ | Jordi Marco | 05:17:31 | 05:21:17 | M235 | CCD | ES | E 02 09 40.2 | N 41 23 57.8 | 77 | WS |
5.29 | 05:19:30.40 | 0.02 | 05:19:35.69 | 0.02 | NTP+ | | | |;
2022/11/04 | 927 | Rastisbona | 4UC607-008030
asteroid measurement: at least 58 km
P+ | JPL#57:2022-Sep-21 | 20:53:52 | 20:53:52 | | | | E 02 00 00 | N 41 14 09 | 0 | WS |;
O+ | C. Perello/A. Selva | 20:52:08 | 20:56:06 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
3.84 | 20:53:49.55 | 0.08 | 20:53:53.39 | 0.08 | GPS++ | | | |;
2022/11/04 | 2019 | van Albada | HIP 106545
asteroid measurement: at least 1.9 km
P+ | JPL#51:2022-Sep-21 | 20:38:58 | 20:38:58 | | | | E 00 00 00 | N 51 54 56 | 0 | WS |;
O+ | Simon Kidd | 20:38:00 | 20:40:00 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
0.13 | 20:38:56.96 | 0.01 | 20:38:57.09 | 0.01 | GPS++ | | | |;
2022/11/02 | 1021 | Flammario | 4UC490-030779
asteroid measurement: at least 111 km
P+ | JPL#65:2022-Sep-21 | 03:46:01 | 03:46:01 | | | | W 06 00 00 | N 37 27 08 | 0 | WS |;
O+ | Jesus Delgado | 03:43:35 | 03:48:33 | M280 | CCD | ES | W 06 01 57 | N 37 24 11 | 11 | WS |
25.52 | 03:45:41.69 | 0.25 | 03:46:07.21 | 0.25 | GPS++ | | | |;
2022/10/31 | 1233 | Kobresia | 4UC529-048408
double star?
asteroid measurement: at least 37 km
P+ | JPL#51:2022-Sep-21 | 00:13:58 | 00:13:58 | | | | E 20 00 00 | N 50 07 02 | 0 | WS |;
O- | Marcin Filipek | 00:13:30 | 00:14:30 | M250 | CCD | PL | E 19 45 02.8 | N 50 12 43.9 | 450 | WS |
No occultation > 0.4s for 1.2 mag drop.|;
O+ | Leszek Benedyktowicz | 00:13:01 | 00:14:21 | M203 | CCD | PL | E 19 45 59.4 | N 50 05 25.1 | 325 | WS |
1.8 | 00:13:59.2 | 0.3 | 00:14:01.0 | 0.3 | GPS+ | | | |
1.2 observed mag drop instead of 3.7 predicted.|;
O- | Daniel Blazewicz | 00:10:58 | 00:17:06 | M350 | CCD | PL | E 20 19 04.2 | N 49 59 33.2 | 211 | WS |
No occultation > 0.25s for 1.2 mag drop.|;
2022/10/30 | 663 | Gerlinde | 4UC533-000212
chords + DAMIT model
asteroid measurement: at least 116 km
P+ | JPL#96:2022-Sep-21 | 19:37:29 | 19:37:29 | | | | E 08 24 06 | N 49 08 39 | 0 | WS |;
O+ | Friedhelm Huebner | 19:36:02 | 19:40:00 | M400 | CCD | DE | E 07 52 20.3 | N 50 03 38.3 | 383 | WS |
4.50 | 19:37:30.06 | 0.13 | 19:37:34.56 | 0.12 | GPS | | | |
Technical issue with no system clock sync, absolute times unusable, duration 4.50 +/- 0.18s.|;
O- | Jonas Schenker | 19:35:31 | 19:40:00 | M450 | VID | CH | E 07 57 03.0 | N 47 25 12.9 | 820 | WS |;
O+ | Oliver Kloes | 19:36:48 | 19:38:48 | M254 | CCD | DE | E 08 21 50.4 | N 50 08 17.4 | 256 | WS |
8.4 | 19:37:20.4 | 0.2 | 19:37:28.8 | 0.2 | GPS++ | | | |;
O- | Andreas Schweizer | 19:37:11 | 19:38:13 | M107 | CCD | CH | E 08 28 22.8 | N 47 20 30.8 | 580 | WS |;
O+ | Rainer Kresken | 19:36:40 | 19:37:38 | M356 | CCD | DE | E 08 39 07.4 | N 49 38 48.6 | 256 | WS |
6.68 | 19:37:23.36 | 0.01 | 19:37:30.04 | 0.01 | NTP | | | |
Fresnel diffraction taken into account.|;
O+ | Hartwig Luethen | 19:35:57 | 19:37:27 | M150 | CCD | DE | E 10 15 45.6 | N 53 38 53.2 | 54 | WS |
8.49 | 19:36:53.17 | 0.08 | 19:37:01.66 | 0.08 | NTP | | | |;
2022/10/30 | 1987 | Kaplan | 4UC681-132923
asteroid measurement: at least 6.0 km
P+ | JPL#45:2022-Sep-21 | 01:03:43 | 01:03:43 | | | | E 11 03 41 | N 48 01 41 | 0 | WS |;
O+ | Gregor Krannich | 01:02:21 | 01:05:07 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |
1.0 | 01:03:42.7 | 0.2 | 01:03:43.7 | 0.2 | GPS++ | | | |;
2022/10/29 | 2770 | Tsvet | HIP 19789
asteroid measurement: at least 7.8 km
P+ | JPL#54:2022-Sep-21 | 21:33:44 | 21:33:44 | | | | E 00 00 00 | N 46 49 50 | 0 | WS |;
O+ | Didier Lefoulon | 21:32:40 | 21:34:41 | M203 | CCD | FR | E 00 15 25.5 | N 47 13 56.8 | 100 | WS |
1.08 | 21:33:34.50 | 0.01 | 21:33:35.58 | 0.01 | GPS+ | | | |
Fresnel diffraction taken into account.|;
2022/10/28 | 17175 | 1999 SS3 | 4UC652-048940
asteroid measurement: at least 15 km
P+ | JPL#39:2022-Sep-22 | 23:58:37 | 23:58:37 | | | | E 20 00 00 | N 49 58 45 | 0 | WS |;
O+ | Daniel Blazewicz | 23:56:23 | 24:01:04 | M350 | CCD | PL | E 20 19 04.4 | N 49 59 33.1 | 210 | WS |
0.89 | 23:58:37.33 | 0.10 | 23:58:38.22 | 0.10 | NTP+ | | | |;
2022/10/28 | 818 | Kapteynia | 4UC592-039475
asteroid measurement: at least 15 km
P+ | JPL#53:2022-Sep-21 | 01:56:57 | 01:56:57 | | | | E 09 00 00 | N 46 35 18 | 0 | WS |;
O+ | Andrea Manna | 01:54:35 | 01:56:40 | M200 | VID | CH | E 08 55 13.8 | N 46 10 35.5 | 240 | WS |
1.7 | 01:56:54.8 | 0.3 | 01:56:56.5 | 0.4 | GPS++ | | | |
Manual extraction due to technical issue with dropped/inserted frames.|;
O- | Stefano Sposetti | 01:54:00 | 02:00:00 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |;
2022/10/27 | 4373 | Crespo | 4UC497-005076
asteroid measurement: at least 5.3 km
P+ | JPL#47:2022-Sep-21 | 22:29:32 | 22:29:32 | | | | E 14 00 00 | N 49 57 14 | 0 | WS |;
O+ | Jiri Kubanek | 22:27:38 | 22:31:41 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
0.95 | 22:29:39.63 | 0.02 | 22:29:40.58 | 0.02 | GPS++ | | | |
Fresnel diffraction taken into account.|;
2022/10/27 | 60058 | 1999 TE118 | TYC 0615-00632-1
double star with one component occulted only
asteroid measurement: at least 4.3 km
P+ | JPL#27:2022-Sep-22 | 19:14:05 | 19:14:05 | | | | E 05 23 06 | N 50 18 24 | 0 | WS |;
O+ | Olivier Schreurs | 19:13:02 | 19:15:03 | M254 | VID | BE | E 05 33 23.4 | N 50 38 36.2 | 107 | WS |
0.40 | 19:14:09.07 | 0.02 | 19:14:09.47 | 0.02 | GPS++ | | | |
1.6 observed mag drop instead of 9.7 predicted.|;
2022/10/26 | 8617 | Fellous | 4UC595-025560
asteroid measurement: at least 1.7 km
P+ | JPL#49:2022-Sep-21 | 21:40:45 | 21:40:45 | | | | W 00 17 35 | N 52 05 59 | 0 | WS |;
O+ | Simon Kidd | 21:39:30 | 21:41:30 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
1.0 | 21:40:40.1 | 0.3 | 21:40:41.1 | 0.3 | GPS++ | | | |;
2022/10/26 | 911 | Agamemnon | 4UC692-035721
Jupiter trojan
Lucky Star prediction (please send your full data on the Occultation Portal)
asteroid measurement: at least 117 km
P+ | LS-NIMA:2022-09-20 | 18:03:25 | 18:03:25 | | | | E 16 00 00 | N 50 37 59 | 0 | WS |;
O+ | Gregor Krannich | 18:01:21 | 18:06:01 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |
10.53 | 18:03:48.93 | 0.19 | 18:03:59.46 | 0.19 | GPS++ | | | |;
O+ | Anna Marciniak | 18:01:31 | 18:05:34 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
11.59 | 18:03:26.92 | 0.30 | 18:03:38.51 | 0.30 | GPS+ | | | |;
2022/10/24 | 109604 | 2001 QZ283 | TYC 4667-00576-1
asteroid measurement: at least 4.4 km
P+ | JPL#20:2022-Sep-22 | 23:33:56 | 23:33:56 | | | | W 02 45 26 | N 53 51 24 | 0 | WS |;
O+ | William Stewart | 23:33:06 | 23:34:50 | M279 | VID | UK | W 02 34 07.5 | N 53 03 27.0 | 68 | WS |
0.56 | 23:33:50.30 | 0.02 | 23:33:50.86 | 0.02 | GPS++ | | | |;
O- | Simon Kidd | 23:32:20 | 23:34:00 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |;
2022/10/24 | 409 | Aspasia | 4UC415-135872
asteroid measurement: at least 103 km
P+ | JPL#117:2022-Sep-21 | 20:07:06 | 20:07:06 | | | | E 02 00 00 | N 41 50 07 | 0 | WS |;
O+ | Antoni Selva | 20:05:07 | 20:09:06 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
6.1 | 20:07:02.2 | 0.9 | 20:07:08.3 | 0.9 | GPS++ | | | |;
2022/10/24 | 4063 | Euforbo | 4UC505-018993
asteroid measurement: at least 107 km
P+ | JPL#88:2022-Sep-21 | 04:12:03 | 04:12:03 | | | | E 06 00 00 | N 51 45 36 | 0 | WS |;
O- | Roland Boninsegna | 04:11:06 | 04:15:05 | M400 | VID | BE | E 04 34 56.0 | N 50 05 25.9 | 195 | WS |;
O+ | Jan-Maarten Winkel | 04:15:55 | 04:27:14 | M356 | VID | NL | E 06 15 36.9 | N 51 54 13.6 | 22 | WS |
50.3 | 04:13:10.9 | 0.6 | 04:14:01.2 | 0.6 | GPS++ | | | |;
2022/10/24 | 22 | Kalliope | 4UC510-053835
asteroid measurement: at least 205 km
P+ | JPL#116:2022-Aug-03 | 03:49:32 | 03:49:32 | | | | E 05 00 00 | N 50 32 45 | 0 | WS |;
O+ | O. Schreurs et al | 03:47:33 | 03:51:33 | M406 | VID | BE | E 05 26 29.5 | N 50 31 24.8 | 261 | WS |
5.04 | 03:49:31.69 | 0.08 | 03:49:36.73 | 0.08 | GPS++ | | | |
Observation with M. Lecossois.|;
2022/10/23 | 485 | Genua | 4UC422-132889
asteroid measurement: at least 41 km
P+ | JPL#104:2022-Sep-21 | 23:25:06 | 23:25:06 | | | | E 05 26 57 | N 49 28 26 | 0 | WS |;
O+ | O. Schreurs et al | 23:23:54 | 23:25:54 | M406 | VID | BE | E 05 26 29.5 | N 50 31 24.8 | 261 | WS |
4.88 | 23:24:49.62 | 0.16 | 23:24:54.5 | 0.4 | GPS++ | | | |
Observation with M. Lecossois.|;
2022/10/23 | 3548 | Eurybates | TYC 1907-01007-1
Jupiter trojan
SwRI prediction
chords
asteroid measurement: 77.2 km +/- 1.6 x 63.8 km +/- 1.1, PA 115.0 deg +/- 4.9
P+ | JPL#592019Oct15 | 02:03:35 | 02:03:35 | | | | W 01 00 00 | N 43 17 21 | 0 | WS |;
O+ | P. Dupouy et al | 02:01:51 | 02:05:49 | M500 | CCD | FR | W 01 01 50.2 | N 43 41 36.0 | 33 | WS |
8.0 | 02:03:40.7 | 0.6 | 02:03:48.7 | 0.6 | NTP | | | |
Difficult but clear observation through dense clouds.
0.5s uncertainties added for Win7/NTP use, duration 8.0 +/- 0.4s.
Observation with M. Lavayssiere.|;
O+ | Pascal Andre | 01:59:11 | 02:07:52 | M200 | VID | FR | W 00 12 33.5 | N 43 37 05.1 | 105 | WS |
7.80 | 02:03:42.57 | 0.01 | 02:03:50.37 | 0.01 | GPS++ | | | |
Fresnel diffraction taken into account.|;
O+ | Michel Llibre | 02:02:23 | 02:05:15 | M203 | CCD | FR | W 00 03 18 | N 43 55 59 | 145 | WS |
9.02 | 02:03:47.54 | 0.02 | 02:03:56.56 | 0.02 | GPS+ | | | |;
O- | J.J. Castellani | 02:01:56 | 02:06:03 | M305 | VID | FR | W 00 02 40.6 | N 43 37 15.4 | 150 | WS |
Checked, clear negative (no occultation > 0.08s).|;
O- | Eric Barbotin | 02:02:21 | 02:06:22 | M508 | CCD | FR | W 00 00 26.3 | N 45 31 01.8 | 119 | WS |;
O- | Geoffroi Allix | 01:59:37 | 02:08:53 | M203 | CCD | FR | E 00 27 07.5 | N 44 14 56.2 | 161 | WS |
Checked, clear negative (no occultation > 0.1s).|;
O- | Jean-Claude Gomez | 01:59:19 | 02:05:35 | M200 | CCD | FR | E 01 04 49.2 | N 44 06 07.8 | 72 | WS |
Cloud interruptions 02:02:00.8/05.3, 02:02:06.8/18.8.|;
O- | Carles Schnabel | 02:01:45 | 02:06:36 | M400 | CCD | ES | E 01 50 18.0 | N 41 18 23.8 | 297 | WS |
Cloud interruptions 02:03:19.6/27.0, 02:03:43.4/04:11.8, 02:04:28.5/55.4, 02:05:41.1/44.3, 02:06:04.5/07.1.|;
O- | Eric Frappa | 02:01:02 | 02:08:00 | M203 | VID | FR | E 01 59 08.1 | N 44 33 55.2 | 327 | WS |;
O- | Jordi Marco | 02:01:20 | 02:05:20 | M235 | CCD | ES | E 02 09 40.2 | N 41 23 57.8 | 77 | WS |;
O+ | Martial Relier | 02:03:05 | 02:07:04 | M200 | CCD | FR | E 02 25 43.5 | N 47 06 27.9 | 153 | WS |
9.08 | 02:04:50.08 | 0.02 | 02:04:59.16 | 0.01 | NTP+ | | | |;
O- | A. Leroy/L. Zahlen | 02:02:00 | 02:08:00 | M355 | CCD | FR | E 02 44 32 | N 48 44 33 | 110 | WS |;
O+ | P. Barroy et al | 02:01:43 | 02:12:58 | M150 | VID | FR | E 03 14 26.6 | N 47 55 41.5 | 125 | WS |
9.16 | 02:05:06.85 | 0.04 | 02:05:16.01 | 0.04 | GPS++ | | | |
Observation with M. Boulinguez.|;
O+ | J.F. Counilh | 02:03:38 | 02:07:38 | L120 | CCD | FR | E 03 27 05.0 | N 48 12 23.4 | 207 | WS |
9.23 | 02:05:12.29 | 0.02 | 02:05:21.52 | 0.02 | GPS++ | | | |;
O+ | D. Walliang et al | 02:03:23 | 02:07:23 | M203 | CCD | FR | E 03 36 34.8 | N 48 09 12.7 | 246 | WS |
7.93 | 02:05:12.97 | 0.01 | 02:05:20.90 | 0.01 | GPS+ | | | |
Fresnel diffraction taken into account. Observation with R. Hoffmann.|;
O- | I. Auvray et al | 02:02:58 | 02:07:31 | M280 | CCD | FR | E 03 46 07.4 | N 48 05 20.7 | 191 | WS |
Observation with G. Berthelin-Auvray.|;
O+ | M. Saillenfest et al | 02:04:23 | 02:19:23 | M279 | CCD | FR | E 03 51 52.0 | N 49 26 58.9 | 68 | WS |
9.12 | 02:05:34.75 | 0.22 | 02:05:43.87 | 0.27 | GPS++ | | | |
Observation with G. Saillenfest.|;
O+ | Henk De Groot | 02:03:32 | 02:10:40 | M356 | VID | NL | E 05 47 57.3 | N 51 49 46.4 | 7 | WS |
7.08 | 02:06:22.67 | 0.02 | 02:06:29.75 | 0.02 | GPS++ | | | |;
O+ | G. Tsirvoulis et al | 02:08:30 | 02:13:31 | M203 | CCD | SE | E 23 58 07.0 | N 66 02 39.4 | 55 | WS |
9.11 | 02:11:13.13 | 0.01 | 02:11:22.24 | 0.01 | GPS++ | | | |
Fresnel diffraction taken into account. Observation with A. Toliou.|;
2022/10/20 | 407 | Arachne | 4UC389-132219
asteroid measurement: at least 114 km
P+ | JPL#61:2022-Sep-21 | 18:19:48 | 18:19:48 | | | | E 19 02 37 | N 52 08 34 | 0 | WS |;
O+ | Jan Manek | 18:17:22 | 18:21:22 | M356 | CCD | CZ | E 14 46 47.7 | N 49 54 36.2 | 524 | WS |
4.3 | 18:19:18.0 | 0.6 | 18:19:22.3 | 0.6 | GPS++ | | | |;
O+ | Marek Zawilski | 18:18:11 | 18:22:01 | M203 | CCD | PL | E 19 03 21.4 | N 51 54 46.0 | 147 | WS |
10.4 | 18:19:42.8 | 0.4 | 18:19:53.2 | 0.6 | GPS+ | | | |;
2022/10/19 | 4049 | Noragal' | 4UC526-005802
asteroid measurement: at least 29 km
P+ | JPL#46:2022-Sep-21 | 22:40:34 | 22:40:34 | | | | E 23 00 00 | N 38 04 50 | 0 | WS |;
O+ | Serge Dramonis | 22:39:00 | 22:41:00 | M406 | CCD | GR | E 23 16 42.5 | N 38 10 04.5 | 784 | WS |
2.69 | 22:40:34.17 | 0.05 | 22:40:36.86 | 0.05 | GPS+ | | | |;
2022/10/19 | 285321 | 1999 CT57 | 4UC406-140041
asteroid measurement: at least 3.0 km
P+ | JPL#24:2022-Sep-22 | 20:54:36 | 20:54:36 | | | | E 23 00 00 | N 38 08 25 | 0 | WS |;
O+ | Serge Dramonis | 20:54:00 | 20:56:00 | M406 | CCD | GR | E 23 16 42.5 | N 38 10 04.5 | 784 | WS |
0.38 | 20:54:23.96 | 0.04 | 20:54:24.34 | 0.05 | GPS+ | | | |;
2022/10/16 | 5772 | Johnlambert | 4UC609-019023
asteroid measurement: at least 6.5 km
P+ | JPL#50:2022-Sep-23 | 23:41:56 | 23:41:56 | | | | E 14 00 00 | N 49 48 03 | 0 | WS |;
O+ | Jiri Kubanek | 23:39:12 | 23:45:16 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
6.04 | 23:42:02.39 | 0.03 | 23:42:08.43 | 0.03 | GPS++ | | | |
Fresnel diffraction taken into account.|;
O- | Daniel Antuszewicz | 23:33:04 | 23:35:03 | M203 | CCD | PL | E 20 54 08.7 | N 52 22 57.4 | 81 | WS |;
2022/10/16 | 447 | Valentine | 4UC327-192501
asteroid measurement: at least 96 km
P+ | JPL#75:2022-Nov-22 | 17:59:45 | 17:59:45 | | | | E 19 03 21 | N 48 56 09 | 0 | WS |;
O- | Petr Zeleny | 17:57:40 | 18:02:38 | M254 | CCD | CZ | E 17 58 24.5 | N 49 27 47.9 | 338 | WS |;
O+ | Matej Korec | 17:57:44 | 18:01:55 | M202 | CCD | SK | E 18 51 04.6 | N 48 35 10.2 | 285 | WS |
7.99 | 17:59:39.15 | 0.05 | 17:59:47.14 | 0.05 | NTP+ | | | |;
O+ | Peter Nosal | 17:58:16 | 18:01:19 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
7.90 | 17:59:41.73 | 0.10 | 17:59:49.63 | 0.10 | NTP+ | | | |;
2022/10/15 | 1565 | Lemaitre | TYC 2908-00765-1
asteroid measurement: at least 4.2 km
P+ | JPL#40:2022-Sep-21 | 22:20:13 | 22:20:13 | | | | E 01 00 00 | N 52 25 00 | 0 | WS |;
O- | Tim Haymes | 22:19:00 | 22:21:00 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |;
O+ | Luke Broom-Lynne | 22:19:58 | 22:20:33 | M250 | VID | UK | E 01 01 23.3 | N 52 27 15.4 | 41 | WS |
0.84 | 22:20:10.95 | 0.04 | 22:20:11.79 | 0.04 | GPS++ | | | |;
2022/10/15 | 1867 | Deiphobus | 4UC417-134651
Jupiter trojan
Lucky Star prediction (please send your full data on the Occultation Portal)
asteroid measurement: at least 44 km
P+ | LS-NIMA:2022-09-16 | 20:50:28 | 20:50:28 | | | | E 16 00 00 | N 53 23 15 | 0 | WS |;
O- | Tim Haymes | 20:47:00 | 20:51:00 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |;
O+ | Anna Marciniak | 20:48:26 | 20:52:30 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
5.10 | 20:50:32.25 | 0.50 | 20:50:37.35 | 0.50 | GPS+ | | | |;
2022/10/14 | 5603 | Rausudake | 4UC528-046901
asteroid measurement: at least 32 km
P+ | JPL#53:2022-Sep-22 | 01:25:41 | 01:25:41 | | | | E 21 00 00 | N 52 32 11 | 0 | WS |;
O+ | Daniel Antuszewicz | 01:24:42 | 01:26:41 | M203 | CCD | PL | E 20 54 08.7 | N 52 22 57.4 | 81 | WS |
1.62 | 01:25:38.8 | 0.2 | 01:25:40.42 | 0.07 | NTP+ | | | |;
2022/10/12 | 5284 | Orsilocus | 4UC492-009839
Jupiter trojan
asteroid measurement: at least 53 km
P+ | JPL#47:2022-Sep-21 | 04:03:46 | 04:03:46 | | | | E 06 00 00 | N 51 36 59 | 0 | WS |;
O+ | Henk De Groot | 04:00:39 | 04:06:37 | M356 | VID | NL | E 05 47 57.3 | N 51 49 46.4 | 7 | WS |
13.68 | 04:04:20.12 | 0.04 | 04:04:33.80 | 0.04 | GPS++ | | | |;
2022/10/11 | 726 | Joella | 4UC599-011102
asteroid measurement: at least 29 km
P+ | JPL#45:2022-Sep-21 | 23:47:30 | 23:47:30 | | | | E 04 36 48 | N 50 08 54 | 0 | WS |;
O+ | Roland Boninsegna | 23:46:01 | 23:49:00 | M400 | VID | BE | E 04 34 56.0 | N 50 05 25.9 | 195 | WS |
6.52 | 23:47:37.35 | 0.02 | 23:47:43.87 | 0.04 | GPS++ | | | |;
O- | Olivier Schreurs | 23:46:04 | 23:48:33 | M254 | VID | BE | E 05 33 23.4 | N 50 38 36.2 | 107 | WS |;
2022/10/10 | 2313 | Aruna | TYC 5769-00887-1
asteroid measurement: at least 20 km
P+ | JPL#41:2022-Sep-21 | 20:10:46 | 20:10:46 | | | | E 24 12 05 | N 54 54 19 | 0 | WS |;
O+ | Donatas Tamonis | 20:10:05 | 20:11:55 | M200 | CCD | LT | E 24 02 55.4 | N 54 55 14.9 | 67 | WS |
2.48 | 20:10:47.36 | 0.09 | 20:10:49.84 | 0.09 | NTP | | | |;
2022/10/09 | 696 | Leonora | TYC 1730-02044-1
asteroid measurement: at least 52 km
P+ | JPL#52:2022-Sep-21 | 03:50:17 | 03:50:17 | | | | E 00 00 00 | N 43 35 25 | 0 | WS |;
O+ | Gerard Vaudescal | 03:49:12 | 03:51:20 | M254 | CCD | FR | W 00 00 46.4 | N 43 12 35.4 | 340 | WS |
5.83 | 03:50:15.74 | 0.15 | 03:50:21.57 | 0.15 | GPS+ | | | |;
2022/10/09 | 1299 | Mertona | 4UC519-019592
asteroid measurement: at least 17 km
P+ | JPL#48:2022-Sep-21 | 01:56:04 | 01:56:04 | | | | W 03 00 00 | N 52 45 24 | 0 | WS |;
O+ | William Stewart | 01:55:09 | 01:57:08 | M279 | VID | UK | W 02 34 07.5 | N 53 03 27.0 | 68 | WS |
1.44 | 01:56:06.85 | 0.16 | 01:56:08.29 | 0.16 | GPS++ | | | |;
2022/10/08 | 1113 | Katja | 4UC594-003846
asteroid measurement: at least 39 km
P+ | JPL#51:2022-Sep-21 | 21:26:14 | 21:26:14 | | | | E 06 00 00 | N 51 47 10 | 0 | WS |;
O+ | Jan-Maarten Winkel | 21:25:14 | 21:27:14 | M356 | VID | NL | E 06 15 36.9 | N 51 54 13.6 | 22 | WS |
2.88 | 21:26:10.69 | 0.08 | 21:26:13.57 | 0.08 | GPS++ | | | |;
O+ | Eberhard Bredner | 21:20:00 | 21:30:00 | M254 | VID | DE | E 07 20 27.1 | N 52 06 23.6 | 64 | WS |
3.44 | 21:26:04.36 | 0.08 | 21:26:07.80 | 0.08 | GPS++ | | | |;
2022/10/06 | 20743 | 2000 AR6 | 4UC558-001013
asteroid measurement: at least 8.5 km
P+ | JPL#37:2022-Sep-22 | 21:25:00 | 21:25:00 | | | | E 00 00 00 | N 43 25 01 | 0 | WS |;
O+ | J.J. Castellani | 21:24:27 | 21:25:24 | M305 | VID | FR | W 00 02 40.7 | N 43 37 15.3 | 150 | WS |
0.56 | 21:25:02.07 | 0.08 | 21:25:02.63 | 0.08 | GPS++ | | | |;
2022/10/06 | 63155 | 2000 XZ39 | 4UC596-003363
asteroid measurement: at least 11 km
P+ | JPL#24:2022-Sep-22 | 20:54:07 | 20:54:07 | | | | E 24 00 00 | N 53 02 30 | 0 | WS |;
O? | Christian Weber | 20:54:01 | 20:56:00 | M203 | VID | DE | E 13 25 40.0 | N 52 30 58.0 | 40 | WS |
0.48 | 20:55:01.62 | 0.16 | 20:55:02.10 | 0.16 | GPS++ | | | |;
O- | Nikolai Wuensche | 20:53:40 | 20:56:40 | M300 | CCD | DE | E 13 39 47.6 | N 52 45 33.4 | 63 | WS |;
O- | Anna Marciniak | 20:54:08 | 20:56:18 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |;
O+ | Wojciech Burzynski | 20:52:37 | 20:55:05 | M254 | CCD | PL | E 23 31 37.9 | N 53 12 31.5 | 145 | WS |
0.99 | 20:54:05.26 | 0.18 | 20:54:06.25 | 0.18 | GPS++ | | | |;
2022/10/06 | 624 | Hektor | 4UC664-041893
Jupiter trojan
Lucky Star prediction (please send your full data on the Occultation Portal)
asteroid measurement: at least 145 km
P+ | LS-NIMA:2022-09-16 | 05:02:56 | 05:02:56 | | | | W 08 00 00 | N 38 00 11 | 0 | WS |;
O+ | Rui Goncalves | 05:02:04 | 05:04:20 | M256 | VID | PT | W 08 23 06.3 | N 39 31 18.2 | 90 | WS |
15.10 | 05:03:05.92 | 0.3 | 05:03:21.02 | 0.6 | GPS++ | | | |;
O+ | Juan Collada | 05:02:13 | 05:05:53 | M200 | CCD | ES | W 05 58 53.8 | N 42 12 04.6 | 850 | WS |
14.0 | 05:03:46.2 | 1.3 | 05:04:00.2 | 1.3 | GPS+ | | | |
2s integration.|;
O- | Tim Haymes | 05:04:40 | 05:10:30 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |
Search for Skamandrios.|;
O+ | Philip Denyer | 05:03:47 | 05:07:22 | M235 | VID | UK | E 00 11 38.8 | N 51 33 06.3 | 13 | WS |
12.4 | 05:05:41.5 | 0.3 | 05:05:54.0 | 0.3 | GPS++ | | | |;
2022/10/05 | 4790 | Petrpravec | 4UC337-199385
asteroid measurement: at least 13 km
P+ | JPL#47:2022-Sep-21 | 18:06:34 | 18:06:34 | | | | E 16 07 23 | N 52 42 04 | 0 | WS |;
O+ | Anna Marciniak | 18:05:31 | 18:07:42 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
1.32 | 18:06:31.39 | 0.30 | 18:06:32.71 | 0.30 | GPS+ | | | |;
O+ | Anna Marciniak | 18:05:47 | 18:07:03 | M400 | CCD | PL | E 17 04 30.8 | N 52 16 36.8 | 83 | WS |
3.66 | 18:06:45.06 | 0.30 | 18:06:48.72 | 0.30 | GPS+ | | | |;
2022/10/05 | 418 | Alemannia | 4UC565-027521
asteroid measurement: at least 34 km
P+ | JPL#91:2022-Sep-21 | 01:23:07 | 01:23:07 | | | | E 16 00 00 | N 52 28 12 | 0 | WS |;
O+ | Anna Marciniak | 01:22:03 | 01:24:14 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
2.42 | 01:23:07.69 | 0.10 | 01:23:10.11 | 0.10 | GPS+ | | | |;
2022/10/04 | 95 | Arethusa | 4UC436-109222
asteroid measurement: at least 89 km
P+ | JPL#58:2022-Sep-21 | 22:38:08 | 22:38:08 | | | | W 05 28 57 | N 45 01 10 | 0 | WS |;
O- | Juan Collada | 22:37:22 | 22:40:14 | M200 | CCD | ES | W 05 58 53.8 | N 42 12 04.6 | 850 | WS |;
O+ | Esteban Fernandez | 22:37:04 | 22:40:02 | M300 | CCD | ES | W 05 26 41 | N 43 12 13 | 630 | WS |
13.96 | 22:38:23.11 | 0.15 | 22:38:37.07 | 0.15 | GPS+ | | | |;
2022/10/04 | 156297 | 2001 XR8 | TYC 2331-01413-1
asteroid measurement: at least 4.8 km
P+ | JPL#20:2022-Sep-22 | 21:40:34 | 21:40:34 | | | | E 19 00 00 | N 48 33 14 | 0 | WS |;
O+ | Peter Nosal | 21:39:00 | 21:42:00 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
0.72 | 21:40:42.38 | 0.01 | 21:40:43.10 | 0.01 | NTP+ | | | |
Fresnel diffraction taken into account.|;
2022/10/04 | 173 | Ino | 4UC368-140790
asteroid measurement: at least 95 km
P+ | JPL#113:2022-Sep-21 | 20:00:01 | 20:00:01 | | | | E 07 12 31 | N 45 09 28 | 0 | WS |;
O+ | Matthieu Conjat | 19:59:01 | 20:00:58 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |
5.00 | 20:00:04.42 | 0.51 | 20:00:09.42 | 0.53 | NTP | | | |
0.50s uncertainties added for Win7/NTP use, duration 5.0 +/- 0.2s.|;
2022/10/04 | 1435 | Garlena | HIP 18823
asteroid measurement: at least 4.2 km
P+ | JPL#47:2022-Sep-21 | 00:10:30 | 00:10:30 | | | | E 09 00 00 | N 46 00 53 | 0 | WS |;
O+ | Alberto Ossola | 00:08:45 | 00:11:30 | M230 | VID | CH | E 08 55 10.5 | N 45 59 50.6 | 350 | WS |
1.39 | 00:10:33.49 | 0.01 | 00:10:34.88 | 0.01 | GPS++ | | | |
Fresnel diffraction taken into account.|;
O- | Stefano Sposetti | 00:08:30 | 00:12:30 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |;
2022/10/03 | 2908 | Shimoyama | HIP 6808
chords
asteroid measurement: at least 17 km
P+ | JPL#48:2022-Sep-21 | 19:53:35 | 19:53:35 | | | | E 01 17 18 | N 43 13 28 | 0 | WS |;
O- | Yves Argentin | 19:53:08 | 19:54:08 | M305 | VID | FR | E 00 03 31.8 | N 43 08 40.4 | 488 | WS |;
O+ | Michel Boutet | 19:50:50 | 19:56:37 | M250 | VID | FR | E 01 17 19.8 | N 43 30 06.7 | 178 | WS |
1.80 | 19:53:33.82 | 0.02 | 19:53:35.62 | 0.02 | GPS++ | | | |
No steps, same time resolution as Schreurs observation.|;
O+ | Olivier Schreurs | 19:51:06 | 19:53:05 | M254 | VID | BE | E 05 33 23.4 | N 50 38 36.2 | 107 | WS |
0.73 | 19:52:07.07 | 0.02 | 19:52:07.80 | 0.02 | GPS++ | | | |
Fresnel diffraction taken into account.
A 3-point step occurred at D 19:52:06.97/07.05. This step has been interpreted as a grazing event effect.
If it was caused by a double star, the separation would be 0.2 mas and PA 352.3 deg.|;
2022/10/02 | 62029 | 2000 RD55 | 4UC585-003412
asteroid measurement: at least 11 km
P+ | JPL#31:2022-Sep-22 | 23:43:36 | 23:43:36 | | | | W 01 00 00 | N 51 48 42 | 0 | WS |;
O+ | Tim Haymes | 23:42:01 | 23:45:01 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |
1.28 | 23:43:40.81 | 0.16 | 23:43:42.09 | 0.16 | GPS++ | | | |;
O- | Simon Kidd | 23:42:29 | 23:44:29 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |;
2022/10/02 | 58291 | 1994 GA | 4UC546-132065
asteroid measurement: at least 2.3 km
P+ | JPL#28:2022-Sep-23 | 19:14:08 | 19:14:08 | | | | W 00 05 25 | N 52 00 00 | 0 | WS |;
O+ | Simon Kidd | 19:13:00 | 19:15:00 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
0.18 | 19:14:05.65 | 0.05 | 19:14:05.83 | 0.05 | GPS++ | | | |;
2022/10/02 | 18153 | 2000 OC61 | 4UC485-136037
asteroid measurement: at least 12 km
P+ | JPL#43:2022-Sep-22 | 01:29:48 | 01:29:48 | | | | E 09 00 00 | N 46 01 49 | 0 | WS |;
O+ | Alberto Ossola | 01:28:01 | 01:31:10 | M230 | VID | CH | E 08 55 10.5 | N 45 59 50.6 | 350 | WS |
1.28 | 01:29:47.30 | 0.16 | 01:29:48.58 | 0.16 | GPS++ | | | |;
2022/10/02 | 10369 | Sinden | 4UC645-120721
asteroid measurement: at least 10 km
P+ | JPL#35:2022-Sep-22 | 00:23:24 | 00:23:24 | | | | W 03 00 00 | N 53 07 07 | 0 | WS |;
O+ | William Stewart | 00:22:24 | 00:24:23 | M279 | VID | UK | W 02 34 07.5 | N 53 03 27.0 | 68 | WS |
0.88 | 00:23:19.51 | 0.08 | 00:23:20.39 | 0.08 | GPS++ | | | |;
2022/10/01 | 2313 | Aruna | 4UC376-173510
asteroid measurement: at least 24 km
P+ | JPL#41:2022-Sep-21 | 21:57:28 | 21:57:28 | | | | E 02 00 00 | N 41 42 04 | 0 | WS |;
O+ | Joan Rovira | 21:54:00 | 22:20:00 | M250 | VID | ES | E 02 05 45.1 | N 41 49 05.4 | 827 | WS |
4.68 | 21:57:31.10 | 0.08 | 21:57:35.78 | 0.04 | GPS++ | | | |;
2022/10/01 | 782 | Montefiore | 4UC562-038861
asteroid measurement: at least 14 km
P+ | JPL#56:2022-Sep-21 | 04:47:35 | 04:47:35 | | | | E 02 00 00 | N 41 27 27 | 0 | WS |;
O+ | Carles Schnabel | 04:45:27 | 04:49:28 | M400 | VID | ES | E 01 52 21.1 | N 41 29 37.5 | 180 | WS |
0.64 | 04:47:34.73 | 0.04 | 04:47:35.37 | 0.04 | GPS++ | | | |;
2022/09/30 | 59467 | 1999 GQ57 | TYC 5215-00917-1
asteroid measurement: at least 4.0 km
P+ | JPL#37:2022-Sep-22 | 21:14:38 | 21:14:38 | | | | E 14 00 00 | N 50 31 51 | 0 | WS |;
O+ | Jiri Kubanek | 21:12:44 | 21:16:48 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
0.44 | 21:14:45.61 | 0.01 | 21:14:46.05 | 0.01 | GPS++ | | | |;
2022/09/30 | 1021 | Flammario | 4UC492-022219
chords + DAMIT model
asteroid measurement: at least 120 km
P+ | JPL#65:2022-Sep-21 | 03:46:33 | 03:46:33 | | | | W 01 00 00 | N 51 40 05 | 0 | WS |;
O+ | Tim Haymes | 03:45:10 | 03:48:10 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |
6.6 | 03:46:28.4 | 1.1 | 03:46:35.0 | 1.1 | GPS++ | | | |;
O+ | Peter Tickner | 03:45:13 | 03:47:47 | M356 | CCD | UK | W 00 55 14.5 | N 51 25 33.8 | 44 | WS |
4.44 | 03:46:30.12 | 0.13 | 03:46:34.56 | 0.19 | GPS+ | | | |;
O+ | Henk De Groot | 03:44:03 | 03:49:31 | M356 | VID | NL | E 05 47 57.3 | N 51 49 46.4 | 7 | WS |
7.19 | 03:46:54.21 | 0.16 | 03:47:01.4 | 0.5 | GPS++ | | | |;
O+ | Jan-Maarten Winkel | 03:46:01 | 03:48:01 | M356 | VID | NL | E 06 15 36.9 | N 51 54 13.6 | 22 | WS |
6.7 | 03:46:56.0 | 0.3 | 03:47:02.7 | 0.3 | GPS++ | | | |
0.64s integration.|;
O+ | Eberhard Bredner | 03:40:00 | 03:50:00 | M254 | VID | DE | E 07 54 52.8 | N 51 42 45.3 | 68 | WS |
7.04 | 03:47:01.73 | 0.33 | 03:47:08.77 | 0.33 | GPS++ | | | |;
2022/09/30 | 1347 | Patria | 4UC548-021724
asteroid measurement: at least 40 km
P+ | JPL#53:2022-Sep-21 | 02:36:30 | 02:36:30 | | | | E 00 00 00 | N 51 58 49 | 0 | WS |;
O+ | Tim Haymes | 02:35:01 | 02:38:01 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |
2.18 | 02:36:26.05 | 0.10 | 02:36:28.23 | 0.08 | GPS++ | | | |;
O+ | Simon Kidd | 02:35:30 | 02:37:30 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
2.71 | 02:36:30.12 | 0.12 | 02:36:32.83 | 0.12 | GPS++ | | | |;
O- | Henk De Groot | 02:34:00 | 02:39:04 | M356 | VID | NL | E 05 47 57.3 | N 51 49 46.4 | 7 | WS |;
2022/09/28 | 13093 | Wolfgangpauli | TYC-5684-00825-1
asteroid measurement: at least 8 km
P+ | JPL#41:2022-Sep-23 | 20:48:41 | 20:48:41 | | | | E 13 29 07 | N 50 14 10 | 0 | WS |;
O+ | Jiri Kubanek | 20:47:36 | 20:49:22 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
0.45 | 20:48:45.34 | 0.06 | 20:48:45.79 | 0.09 | GPS++ | | | |;
2022/09/27 | 220 | Stephania | 4UC580-004409
asteroid measurement: at least 27 km
P+ | JPL#54:2022-Sep-21 | 23:05:05 | 23:05:05 | | | | E 02 00 00 | N 41 17 32 | 0 | WS |;
O- | Antoni Selva | 23:02:59 | 23:06:58 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |;
O- | Ricard Casas | 23:04:06 | 23:05:49 | M200 | VID | ES | E 02 07 14.3 | N 41 32 22.1 | 165 | WS |;
O+ | Jordi Marco | 23:03:27 | 23:07:07 | M235 | CCD | ES | E 02 09 40.2 | N 41 23 57.8 | 77 | WS |
6.8 | 23:05:02.4 | 0.7 | 23:05:09.2 | 0.5 | NTP+ | | | |;
2022/09/27 | 568 | Cheruskia | 4UC419-099591
asteroid measurement: at least 78 km
P+ | JPL#88:2022-Sep-21 | 20:23:50 | 20:23:50 | | | | W 08 00 00 | N 39 36 39 | 0 | WS |;
O+ | Rui Goncalves | 20:22:48 | 20:24:42 | M256 | VID | PT | W 08 23 06.3 | N 39 31 18.2 | 90 | WS |
7.44 | 20:23:46.06 | 0.08 | 20:23:53.50 | 0.08 | GPS++ | | | |;
2022/09/27 | 12697 | Verhaeren | HIP 16838
asteroid measurement: at least 4.8 km
P+ | JPL#34:2022-Sep-22 | 04:01:19 | 04:01:19 | | | | E 19 41 20 | N 49 54 46 | 0 | WS |;
O+ | Marcin Filipek | 04:00:13 | 04:02:13 | M400 | CCD | PL | E 19 45 02.8 | N 50 12 43.9 | 450 | WS |
1.18 | 04:01:12.77 | 0.03 | 04:01:13.95 | 0.03 | GPS++ | | | |
Gradual D & R, noisy light curve.|;
2022/09/26 | 6631 | Pyatnitskij | TYC 0016-00821-1
asteroid measurement: at least 6.2 km
P+ | JPL#48:2022-Sep-21 | 21:24:07 | 21:24:07 | | | | E 43 00 00 | N 44 02 52 | 0 | WS |;
O+ | Michel Turchenko | 21:22:00 | 21:24:10 | M150 | CCD | RU | E 42 50 44.0 | N 44 01 55.3 | 621 | WS |
0.72 | 21:24:09.17 | 0.03 | 21:24:09.89 | 0.03 | GPS++ | | | |;
2022/09/22 | 338 | Budrosa | 4UC589-021306
asteroid measurement: at least 34 km
P+ | JPL#96:2022-Sep-21 | 03:23:59 | 03:23:59 | | | | E 19 00 00 | N 48 19 21 | 0 | WS |;
O+ | Peter Nosal | 03:22:31 | 03:24:47 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
2.3 | 03:24:01.5 | 0.3 | 03:24:03.8 | 0.2 | NTP+ | | | |;
2022/09/21 | 607 | Jenny | 4UC595-006586
asteroid measurement: at least 55 km
P+ | JPL#99:2022-Sep-21 | 23:19:23 | 23:19:23 | | | | E 06 00 00 | N 50 49 58 | 0 | WS |;
O+ | Olivier Schreurs | 23:18:30 | 23:20:29 | M254 | VID | BE | E 05 33 23.4 | N 50 38 36.2 | 107 | WS |
9.34 | 23:19:26.46 | 0.08 | 23:19:35.8 | 0.2 | GPS++ | | | |;
2022/09/21 | 511 | Davida | 4UC355-088003
asteroid measurement: at least 134 km
P+ | JPL#107:2022-Sep-23 | 19:15:37 | 19:15:37 | | | | E 13 42 47 | N 61 19 10 | 0 | WS |;
O+ | Jiri Kubanek | 19:14:24 | 19:18:27 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
7.01 | 19:16:18.74 | 0.13 | 19:16:25.75 | 0.13 | GPS++ | | | |;
2022/09/20 | 140 | Siwa | 4UC361-072008
asteroid measurement: at least 86 km
P+ | JPL#169:2022-Sep-23 | 19:13:58 | 19:13:58 | | | | W 00 57 52 | N 41 54 49 | 0 | WS |;
O+ | D. Lafuente et al | 19:10:51 | 19:16:52 | M200 | CCD | ES | W 01 01 14.8 | N 41 29 49.5 | 403 | WS |
2.5 | 19:13:58.7 | 0.3 | 19:14:01.2 | 0.2 | NTP | | | |
Observation with S. Calavia.|;
2022/09/17 | 211 | Isolda | 4UC534-003192
asteroid measurement: at least 116 km
P+ | JPL#1162022Aug01 | 23:59:18 | 23:59:18 | | | | W 05 00 00 | N 38 10 04 | 0 | WS |;
O+ | Rafael Gonzalez | 23:59:13 | 24:00:16 | M280 | CCD | ES | W 05 05 05.6 | N 37 32 32.9 | 107 | WS |
20.6 | 23:59:15.8 | 0.8 | 23:59:36.4 | 0.7 | NTP | | | |
0.50s uncertainties added for Win7/NTP use, duration 20.6 +/- 0.8s.|;
2022/09/17 | 464 | Megaira | 4UC551-040958
asteroid measurement: at least 63 km
P+ | JPL#98:2022-Jun-06 | 04:45:23 | 04:45:23 | | | | W 01 00 00 | N 51 38 02 | 0 | WS |;
O+ | Peter Tickner | 04:43:19 | 04:47:02 | M356 | CCD | UK | W 00 55 14.5 | N 51 25 33.8 | 44 | WS |
2.14 | 04:45:21.46 | 0.13 | 04:45:23.6 | 0.2 | GPS+ | | | |;
2022/09/17 | 454 | Mathesis | 4UC583-040059
asteroid measurement: at least 93 km
O+ | Jiri Polak | 02:30:08 | 02:34:08 | M303 | CCD | CZ | E 13 19 15.6 | N 49 41 41.1 | 339 | WS |
3.00 | 02:32:05.95 | 0.10 | 02:32:08.95 | 0.10 | GPS++ | | | |;
O+ | Michal Rottenborn | 02:32:06 | 02:34:09 | M254 | CCD | CZ | E 13 19 55.3 | N 49 42 26.3 | 326 | WS |
3.00 | 02:32:06.06 | 0.13 | 02:32:09.06 | 0.13 | GPS++ | | | |;
O- | Marek Zawilski | 02:31:39 | 02:33:00 | M203 | CCD | PL | E 19 03 22.3 | N 51 54 48.2 | 135 | WS |;
O+ | Daniel Antuszewicz | 02:31:27 | 02:33:27 | M203 | CCD | PL | E 20 54 08.7 | N 52 22 57.4 | 81 | WS |
1.20 | 02:32:21.25 | 0.15 | 02:32:22.45 | 0.15 | NTP+ | | | |;
2022/09/16 | 172 | Baucis | 4UC615-011876
asteroid measurement: at least 35 km
P+ | JPL#90:2022-Aug-03 | 21:10:32 | 21:10:32 | | | | E 13 11 37 | N 48 05 22 | 0 | WS |;
O- | Alex Pratt | 21:12:12 | 21:13:12 | M279 | VID | UK | W 01 36 28.0 | N 53 50 15.4 | 114 | WS |;
O+ | Jiri Polak | 21:08:49 | 21:12:49 | M303 | CCD | CZ | E 13 19 15.6 | N 49 41 41.1 | 339 | WS |
3.83 | 21:10:43.34 | 0.10 | 21:10:47.17 | 0.08 | GPS++ | | | |;
2022/09/14 | 12684 | 1984 DQ | HIP 117962
asteroid measurement: at least 11 km
P+ | JPL#35:2022-Jun-07 | 22:47:52 | 22:47:52 | | | | E 18 00 00 | N 59 17 55 | 0 | WS |;
O+ | Bengt Rutersten | 22:47:13 | 22:48:32 | M280 | CCD | SE | E 18 04 58.2 | N 59 14 34.6 | 40 | WS |
0.75 | 22:47:50.21 | 0.05 | 22:47:50.96 | 0.05 | NTP | | | |;
2022/09/13 | 3068 | Khanina | 4UC590-029143
asteroid measurement: at least 11 km
P+ | JPL#43:2022-Aug-01 | 04:08:09 | 04:08:09 | | | | E 07 00 00 | N 43 34 43 | 0 | WS |;
O+ | Matthieu Conjat | 04:07:30 | 04:08:47 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |
0.42 | 04:08:09.95 | 0.01 | 04:08:10.37 | 0.02 | GPS++ | | | |;
2022/09/13 | 106971 | 2000 YB90 | TYC 2238-00786-1
asteroid measurement: at least 6.6 km
P+ | JPL#15:2022-Aug-01 | 00:35:28 | 00:35:28 | | | | W 03 00 00 | N 53 15 05 | 0 | WS |;
O+ | William Stewart | 00:34:17 | 00:36:37 | M279 | VID | UK | W 02 34 07.5 | N 53 03 27.0 | 68 | WS |
0.54 | 00:35:34.10 | 0.02 | 00:35:34.64 | 0.02 | GPS++ | | | |;
2022/09/12 | 2934 | Aristophanes | 4UC478-138428
asteroid measurement: at least 14 km
P+ | JPL#46:2022-Aug-03 | 21:38:01 | 21:38:01 | | | | E 15 53 44 | N 52 51 14 | 0 | WS |;
O+ | Anna Marciniak | 21:37:01 | 21:39:13 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
1.10 | 21:38:00.20 | 0.25 | 21:38:01.30 | 0.25 | GPS+ | | | |;
2022/09/12 | 95 | Arethusa | 4UC444-120543
chords
asteroid measurement: at least 167 km
P+ | JPL#57:2022-Aug-03 | 20:41:22 | 20:41:22 | | | | E 13 00 00 | N 49 18 25 | 0 | WS |;
O+ | Matthieu Conjat | 20:41:27 | 20:44:22 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |
18.0 | 20:42:42.8 | 0.5 | 20:43:00.8 | 0.3 | GPS++ | | | |;
O- | Alberto Ossola | 20:40:50 | 20:44:05 | M230 | VID | CH | E 08 55 10.5 | N 45 59 50.6 | 350 | WS |
Checked. No occultation > 0.64s.|;
O- | Andrea Manna | 20:39:01 | 20:45:02 | M200 | VID | CH | E 08 55 13.8 | N 46 10 35.5 | 240 | WS |;
O- | Stefano Sposetti | 20:39:10 | 20:45:10 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |;
O+ | Martin Gutekunst | 20:41:04 | 20:43:02 | L280 | CCD | DE | E 11 12 15.3 | N 47 47 43.8 | 620 | WS |
20.6 | 20:41:37.6 | 0.5 | 20:41:58.2 | 0.9 | NTP+ | | | |;
O+ | Jiri Polak | 20:39:17 | 20:43:17 | M303 | CCD | CZ | E 13 19 15.6 | N 49 41 41.1 | 339 | WS |
26.3 | 20:41:05.4 | 0.3 | 20:41:31.7 | 0.8 | GPS++ | | | |;
O+ | Anna Marciniak | 20:38:41 | 20:42:44 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
19.4 | 20:40:30.8 | 0.5 | 20:40:50.2 | 0.5 | GPS+ | | | |;
2022/09/11 | 10259 | Osipovyurij | 4UC509-145151
asteroid measurement: at least 18 km
P+ | JPL#41:2022-Aug-03 | 23:06:47 | 23:06:47 | | | | E 05 00 00 | N 50 39 40 | 0 | WS |;
O+ | Roland Boninsegna | 23:05:24 | 23:08:22 | M400 | VID | BE | E 04 34 56.0 | N 50 05 25.9 | 195 | WS |
1.44 | 23:06:54.68 | 0.08 | 23:06:56.12 | 0.08 | GPS++ | | | |;
O- | Olivier Schreurs | 23:05:47 | 23:07:48 | M254 | VID | BE | E 05 33 23.4 | N 50 38 36.2 | 107 | WS |;
2022/09/11 | 59592 | 1999 JW58 | 4UC479-129046
double star
asteroid measurement: at least 3.1 km
Assuming the whole star mag is 11.2 (Gaia EDR3, G band),
the approximate magnitudes for the double system are as follows:
A: 11.8, B: 12.4
P+ | JPL#34:2022-Aug-01 | 20:13:49 | 20:13:49 | | | | E 08 52 14 | N 46 03 01 | 0 | WS |;
O+1| Stefano Sposetti | 20:11:00 | 20:17:00 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |
0.24 | 20:13:50.39 | 0.01 | 20:13:50.63 | 0.01 | GPS++ | | | |
1.2 observed mag drop instead of 8.0 predicted.|;
O+2| Stefano Sposetti | 20:11:00 | 20:17:00 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |
0.05 | 20:13:51.09 | 0.01 | 20:13:51.14 | 0.01 | GPS++ | | | |
0.6 observed mag drop instead of 8.0 predicted.|;
2022/09/11 | 1987 | Kaplan | 4UC669-003223
asteroid measurement: at least 9.5 km
P+ | JPL#44:2022-Aug-01 | 20:13:30 | 20:13:30 | | | | E 06 00 00 | N 50 45 21 | 0 | WS |;
O+ | Olivier Schreurs | 20:12:33 | 20:14:32 | M254 | VID | BE | E 05 33 23.4 | N 50 38 36.2 | 107 | WS |
0.84 | 20:13:32.39 | 0.06 | 20:13:33.23 | 0.06 | GPS++ | | | |;
2022/09/10 | 740 | Cantabia | 4UC373-188561
asteroid measurement: at least 85 km
P+ | JPL#56:2022-Sep-21 | 20:57:11 | 20:57:11 | | | | E 01 27 28 | N 42 55 47 | 0 | WS |;
O+ | Pascal Andre | 20:56:18 | 20:58:12 | M200 | VID | FR | E 01 36 36.5 | N 43 32 39.0 | 160 | WS |
5.8 | 20:57:05.8 | 0.8 | 20:57:11.6 | 0.8 | GPS++ | | | |
0.64s integration.|;
2022/09/10 | 236 | Honoria | 4UC535-018699
asteroid measurement: at least 65 km
P+ | JPL#57:2022-Aug-01 | 04:27:38 | 04:27:38 | | | | W 06 00 00 | N 43 40 57 | 0 | WS |;
O+ | Faustino Garcia | 04:26:35 | 04:28:38 | M250 | CCD | ES | W 06 23 26.7 | N 43 28 21.6 | 219 | WS |
3.0 | 04:27:36.3 | 0.6 | 04:27:39.3 | 0.6 | GPS++ | | | |;
2022/09/10 | 604 | Tekmessa | 4UC585-031862
asteroid measurement: at least 49 km
P+ | JPL#52:2022-Aug-01 | 02:34:02 | 02:34:02 | | | | E 11 00 00 | N 47 51 34 | 0 | WS |;
O- | Gerard Vaudescal | 02:32:37 | 02:34:40 | M254 | CCD | FR | W 00 00 46.4 | N 43 12 35.4 | 340 | WS |;
O+ | Gregor Krannich | 02:33:01 | 02:35:32 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |
1.75 | 02:34:01.51 | 0.25 | 02:34:03.26 | 0.25 | NTP+ | | | |
Technical issue with GPS signal.|;
2022/09/08 | 509 | Iolanda | 4UC437-086932
asteroid measurement: at least 40 km
P+ | JPL#99:2022-Aug-01 | 20:30:58 | 20:30:58 | | | | E 10 49 37 | N 44 44 57 | 0 | WS |;
O? | Manfred Simon | 20:29:20 | 20:31:20 | M203 | CCD | DE | E 10 37 49.0 | N 47 54 12.0 | 700 | WS |
0.7 | 20:30:18.3 | 0.4 | 20:30:19.0 | 0.4 | NTP+ | | | |
Single point event at predicted mag drop.|;
O+ | Gregor Krannich | 20:29:01 | 20:31:31 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |
6.08 | 20:30:15.64 | 0.14 | 20:30:21.72 | 0.14 | GPS++ | | | |;
2022/09/08 | 17839 | 1998 HN95 | TYC 0759-02124-1
asteroid measurement: at least 17 km
P+ | JPL#39:2022-Jun-07 | 02:28:15 | 02:28:15 | | | | E 20 00 00 | N 49 55 40 | 0 | WS |;
O+ | Daniel Blazewicz | 02:26:56 | 02:30:23 | M350 | CCD | PL | E 20 19 04.2 | N 49 59 33.2 | 211 | WS |
0.57 | 02:28:15.14 | 0.02 | 02:28:15.71 | 0.01 | NTP+ | | | |;
2022/09/06 | 95 | Arethusa | 4UC447-125680
asteroid measurement: at least 66 km
P+ | JPL#57:2022-Aug-03 | 21:58:54 | 21:58:54 | | | | E 00 00 00 | N 51 25 36 | 0 | WS |;
O+ | Simon Kidd | 21:57:52 | 22:00:07 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
8.6 | 21:58:41.1 | 0.7 | 21:58:49.7 | 0.7 | GPS++ | | | |;
2022/09/05 | 1867 | Deiphobus | 4UC418-139636
Jupiter trojan
Lucky Star prediction (please send your full data on the Occultation Portal)
asteroid measurement: at least 105 km
P+ | LS-NIMA:2021-09-09 | 20:07:48 | 20:07:48 | | | | W 08 00 00 | N 40 13 19 | 0 | WS |;
O+ | Rui Goncalves | 20:07:07 | 20:09:14 | M256 | VID | PT | W 08 23 06.3 | N 39 31 18.2 | 90 | WS |
11.2 | 20:07:57.5 | 0.6 | 20:08:08.7 | 0.6 | GPS++ | | | |;
O- | Carles Schnabel | 20:05:49 | 20:07:46 | M400 | CCD | ES | E 01 52 21.1 | N 41 29 37.5 | 180 | WS |;
2022/09/05 | 19910 | 5078 T-3 | TYC 1899-01374-1
asteroid measurement: at least 12 km
P+ | JPL#39:2022-Jun-07 | 03:00:26 | 03:00:26 | | | | E 00 00 00 | N 43 27 47 | 0 | WS |;
O+ | J.J. Castellani | 02:59:56 | 03:00:37 | M400 | VID | FR | W 00 02 40.7 | N 43 37 15.2 | 150 | WS |
0.40 | 03:00:26.27 | 0.08 | 03:00:26.67 | 0.08 | GPS++ | | | |;
O- | Manfred Simon | 03:00:01 | 03:01:31 | M203 | CCD | DE | E 10 37 49.0 | N 47 54 12.0 | 700 | WS |;
2022/09/04 | 1545 | Thernoe | 4UC323-108406
asteroid measurement: at least 9 km
P+ | JPL#46:2022-Aug-03 | 19:01:33 | 19:01:33 | | | | E 07 13 54 | N 43 37 29 | 0 | WS |;
O+ | Matthieu Conjat | 19:00:30 | 19:02:07 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |
0.81 | 19:01:33.71 | 0.52 | 19:01:34.52 | 0.52 | NTP | | | |
0.50s uncertainties added for Win7/NTP use, duration 0.81 +/- 0.18s.|;
2022/09/03 | 3317 | Paris | 4UC367-175048
Jupiter trojan
Lucky Star prediction (please send your full data on the Occultation Portal)
asteroid measurement: at least 118 km
P+ | LS-NIMA:2021-09-09 | 21:21:30 | 21:21:30 | | | | E 10 36 11 | N 49 32 15 | 0 | WS |;
O+ | Gregor Krannich | 21:19:31 | 21:23:41 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |
9.0 | 21:21:25.9 | 1.3 | 21:21:34.9 | 1.3 | GPS++ | | | |;
2022/09/03 | 524 | Fidelio | 4UC593-008822
asteroid measurement: at least 63 km
P+ | JPL#96:2022-Aug-01 | 02:22:23 | 02:22:23 | | | | E 00 00 00 | N 52 22 11 | 0 | WS |;
O+ | Simon Kidd | 02:21:20 | 02:23:20 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
5.07 | 02:22:14.30 | 0.15 | 02:22:19.37 | 0.10 | GPS++ | | | |;
2022/09/02 | 701 | Oriola | 4UC558-028397
asteroid measurement: at least 42 km
P+ | JPL#72:2022-Jun-06 | 03:20:08 | 03:20:08 | | | | E 11 00 00 | N 48 00 03 | 0 | WS |;
O+ | Gregor Krannich | 03:18:31 | 03:21:41 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |
1.45 | 03:20:06.22 | 0.06 | 03:20:07.67 | 0.06 | GPS++ | | | |;
2022/09/02 | 772 | Tanete | 4UC578-017626
asteroid measurement: at least 111 km
P+ | JPL#128:2022-Jun-06 | 02:14:20 | 02:14:20 | | | | E 20 00 00 | N 50 37 33 | 0 | WS |;
O+ | Leszek Benedyktowicz | 02:13:29 | 02:15:06 | M203 | CCD | PL | E 19 47 05.0 | N 50 04 08.0 | 238 | WS |
4.8 | 02:14:16.9 | 0.6 | 02:14:21.7 | 0.6 | GPS+ | | | |;
O+ | Daniel Blazewicz | 02:10:05 | 02:18:49 | M350 | CCD | PL | E 20 19 04.2 | N 49 59 33.2 | 211 | WS |
4.20 | 02:14:17.27 | 0.35 | 02:14:21.47 | 0.35 | NTP+ | | | |;
2022/09/01 | 816 | Juliana | 4UC344-195406
asteroid measurement: at least 55 km
P+ | JPL#54:2022-Aug-03 | 20:06:36 | 20:06:36 | | | | E 15 59 47 | N 53 14 49 | 0 | WS |;
O+ | Anna Marciniak | 20:04:32 | 20:08:35 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
5.1 | 20:06:38.0 | 0.5 | 20:06:43.1 | 0.5 | GPS+ | | | |;
2022/09/01 | 425 | Cornelia | 4UC379-165522
asteroid measurement: at least 33 km
P+ | JPL#98:2022-Aug-03 | 02:44:53 | 02:44:53 | | | | E 02 00 00 | N 41 13 01 | 0 | WS |;
O+ | Antoni Selva | 02:42:54 | 02:46:53 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
2.48 | 02:44:52.42 | 0.08 | 02:44:54.90 | 0.08 | GPS++ | | | |;
2022/09/01 | 780 | Armenia | 4UC438-004631
asteroid measurement: at least 67 km
P+ | JPL#58:2022-Aug-03 | 01:15:20 | 01:15:20 | | | | W 01 00 00 | N 51 44 27 | 0 | WS |;
O- | William Stewart | 01:14:20 | 01:16:20 | M279 | VID | UK | W 02 34 07.5 | N 53 03 27.0 | 68 | WS |;
O+ | Tim Haymes | 01:10:43 | 01:17:30 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |
5.5 | 01:15:16.4 | 0.5 | 01:15:21.9 | 1.0 | GPS++ | | | |;
O+ | Roland Boninsegna | 01:14:03 | 01:17:01 | M400 | VID | BE | E 04 34 56.0 | N 50 05 25.9 | 195 | WS |
5.4 | 01:15:30.5 | 0.2 | 01:15:35.9 | 0.2 | GPS++ | | | |;
2022/08/31 | 7146 | Konradin | 4UC400-113405
asteroid measurement: at least 8 km
P+ | JPL#36:2022-Aug-03 | 23:09:35 | 23:09:35 | | | | E 02 00 00 | N 41 20 30 | 0 | WS |;
O+ | Antoni Selva | 23:07:31 | 23:10:59 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
2.6 | 23:09:33.3 | 0.7 | 23:09:35.9 | 0.7 | GPS++ | | | |;
2022/08/31 | 3406 | Omsk | 4UC468-139018
asteroid measurement: at least 16 km
P+ | JPL#48:2022-Aug-03 | 21:56:25 | 21:56:25 | | | | E 00 00 00 | N 43 16 49 | 0 | WS |;
O+ | J.J. Castellani | 21:55:58 | 21:57:03 | M400 | VID | FR | W 00 02 40.7 | N 43 37 15.2 | 150 | WS |
1.20 | 21:56:26.78 | 0.24 | 21:56:27.98 | 0.16 | GPS++ | | | |;
O- | Stefano Sposetti | 21:52:30 | 21:58:30 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |;
2022/08/31 | 117 | Lomia | 4UC636-025426
asteroid measurement: at least 123 km
P+ | JPL#117:2022-Aug-01 | 02:08:26 | 02:08:26 | | | | E 03 00 00 | N 48 48 53 | 0 | WS |;
O+ | Arnaud Leroy | 02:07:10 | 02:10:10 | M300 | CCD | FR | E 02 42 23.8 | N 48 53 54.5 | 110 | WS |
5.0 | 02:08:21.0 | 0.4 | 02:08:26.00 | 0.15 | GPS++ | | | |;
2022/08/30 | 624 | Hektor | TYC 2914-01081-1
Jupiter trojan
Lucky Star prediction (please send your full data on the Occultation Portal)
asteroid measurement: at least 162 km
probable double star (occultation of one component)
P+ | LS-NIMA:2021-09-09 | 01:54:08 | 01:54:08 | | | | E 20 00 00 | N 47 27 01 | 0 | WS |;
O- | Michel Boutet | 01:43:33 | 02:03:41 | M250 | VID | FR | E 01 17 19.8 | N 43 30 06.7 | 178 | WS |
Cloud interruption 01:56:33/44.|;
O- | Petr Zeleny | 01:51:50 | 01:57:01 | M254 | CCD | CZ | E 17 58 24.5 | N 49 27 47.9 | 338 | WS |;
O+ | Daniel Blazewicz | 01:46:16 | 01:59:32 | M350 | CCD | PL | E 20 19 04.2 | N 49 59 33.2 | 211 | WS |
3.69 | 01:54:19.10 | 0.01 | 01:54:22.79 | 0.01 | NTP+ | | | |
1.2 observed mag drop instead of 4.1 predicted.|;
O+ | Leszek Benedyktowicz | 01:41:19 | 02:19:03 | M203 | CCD | PL | E 22 14 37.0 | N 50 05 56.6 | 190 | WS |
7.05 | 01:54:22.04 | 0.05 | 01:54:29.09 | 0.05 | GPS+ | | | |
1.2 observed mag drop instead of 4.1 predicted.|;
O- | Maciej Borkowski | 01:48:31 | 02:00:34 | M300 | VID | PL | E 23 06 07.8 | N 53 04 33.7 | 145 | WS |;
2022/08/30 | 585 | Bilkis | 4UC534-010959
P+ | JPL#70:2022-Aug-01 | 00:19:37 | 00:19:37 | | | | E 07 00 00 | N 43 51 32 | 0 | WS |;
O+ | Matthieu Conjat | 00:18:40 | 00:20:42 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |
1.3 | 00:19:36.5 | 0.6 | 00:19:37.8 | 0.6 | NTP | | | |
0.50s uncertainties added for Win7/NTP use, duration 1.3 +/- 0.5s.|;
2022/08/29 | 52345 | 1993 FG1 | 4UC475-105982
asteroid measurement: at least 2.7 km
P+ | JPL#36:2022-Aug-01 | 22:46:34 | 22:46:34 | | | | E 00 00 00 | N 51 43 35 | 0 | WS |;
O+ | Simon Kidd | 22:45:50 | 22:47:07 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
0.21 | 22:46:41.66 | 1.00 | 22:46:41.87 | 1.00 | GPS++ | | | |
Time source issue later compensated, but still a risk of using the wrong entire second
explaining the given uncertainty, duration 0.21 +/- 0.04s.|;
2022/08/29 | 2363 | Cebriones | 4UC554-119406
Jupiter trojan
Lucky Star prediction (please send your full data on the Occultation Portal)
chords
asteroid measurement: at least 104 km
P+ | LS-NIMA:2021-09-09 | 20:47:04 | 20:47:04 | | | | E 08 00 00 | N 50 20 19 | 0 | WS |;
O? | O. Canales et al | 20:48:13 | 20:48:21 | M200 | CCD | ES | W 01 01 14.8 | N 41 29 49.5 | 403 | WS |
1.5 | 20:48:16.6 | 0.5 | 20:48:18.1 | 0.5 | GPS++ | | | |
Mostly 1-point event in difficult conditions. Observation with D. Lafuente/S. Calavia/A. Rivera.|;
O+ | Oliver Kloes | 20:43:02 | 20:51:02 | M254 | CCD | DE | E 08 21 50.4 | N 50 08 17.4 | 256 | WS |
6.0 | 20:47:05.3 | 0.8 | 20:47:11.3 | 0.8 | GPS++ | | | |
1.5s integration.|;
O- | Nikolai Wuensche | 20:45:15 | 20:47:08 | M300 | CCD | DE | E 13 39 47.6 | N 52 45 33.4 | 63 | WS |;
2022/08/29 | 478 | Tergeste | 4UC568-008143
asteroid measurement: at least 59 km
P+ | JPL#56:2022-Aug-01 | 03:03:53 | 03:03:53 | | | | E 02 00 00 | N 41 51 11 | 0 | WS |;
O+ | Antoni Selva | 03:01:53 | 03:05:52 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
4.80 | 03:03:48.55 | 0.16 | 03:03:53.35 | 0.16 | GPS++ | | | |;
2022/08/29 | 455 | Bruchsalia | TYC 5278-02243-1
asteroid measurement: at least 68 km
P+ | JPL#100:2022-Aug-01 | 01:17:53 | 01:17:53 | | | | E 00 00 00 | N 42 26 28 | 0 | WS |;
O+ | Gerard Vaudescal | 01:16:36 | 01:19:13 | M254 | CCD | FR | W 00 00 46.4 | N 43 12 35.4 | 340 | WS |
19.6 | 01:17:30.7 | 0.2 | 01:17:50.3 | 0.3 | GPS+ | | | |;
2022/08/28 | 256 | Walpurga | 4UC413-076941
asteroid measurement: at least 52 km
P+ | JPL#57:2022-Aug-01 | 20:26:27 | 20:26:27 | | | | E 05 23 22 | N 50 16 10 | 0 | WS |;
O- | Roland Boninsegna | 20:25:05 | 20:28:03 | M400 | VID | BE | E 04 34 56.0 | N 50 05 25.9 | 195 | WS |;
O+ | Olivier Schreurs | 20:25:25 | 20:27:25 | M406 | VID | BE | E 05 26 29.5 | N 50 31 24.8 | 261 | WS |
6.2 | 20:26:21.2 | 0.3 | 20:26:27.4 | 0.3 | GPS++ | | | |;
O- | Jan-Maarten Winkel | 20:25:19 | 20:27:20 | M356 | VID | NL | E 06 15 36.9 | N 51 54 13.6 | 22 | WS |;
2022/08/28 | 195 | Eurykleia | 4UC348-194255
asteroid measurement: at least 89 km
P+ | JPL#57:2022-Aug-01 | 01:58:20 | 01:58:20 | | | | E 02 00 00 | N 41 37 18 | 0 | WS |;
O+ | Jordi Marco | 01:56:12 | 02:00:12 | M235 | CCD | ES | E 02 09 40.2 | N 41 23 57.8 | 77 | WS |
7.2 | 01:58:15.5 | 0.4 | 01:58:22.7 | 0.2 | NTP+ | | | |;
2022/08/27 | 480 | Hansa | 4UC520-128302
asteroid measurement: at least 52 km
P+ | JPL#59:2022-Aug-03 | 20:03:54 | 20:03:54 | | | | E 19 00 00 | N 48 06 40 | 0 | WS |;
O+ | Peter Nosal | 20:02:21 | 20:05:21 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
4.88 | 20:03:46.49 | 0.08 | 20:03:51.37 | 0.05 | NTP+ | | | |;
2022/08/27 | 1021 | Flammario | 4UC494-011342
asteroid measurement: at least 118 km
P+ | JPL#64:2022-Aug-01 | 02:25:18 | 02:25:18 | | | | E 00 00 00 | N 51 42 05 | 0 | WS |;
O+ | Tim Haymes | 02:24:00 | 02:27:00 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |
3.46 | 02:25:15.72 | 0.17 | 02:25:19.18 | 0.17 | GPS++ | | | |;
O+ | Simon Kidd | 02:24:19 | 02:26:19 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
4.24 | 02:25:16.37 | 0.06 | 02:25:20.61 | 0.06 | GPS++ | | | |;
2022/08/26 | 5329 | Decaro | 4UC368-170849
asteroid measurement: at least 5.6 km
P+ | JPL#45:2022-Aug-03 | 23:11:11 | 23:11:11 | | | | E 00 00 00 | N 51 55 51 | 0 | WS |;
O+ | Simon Kidd | 23:10:11 | 23:12:11 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
0.76 | 23:11:08.84 | 0.04 | 23:11:09.60 | 0.04 | GPS++ | | | |;
2022/08/25 | 339 | Dorothea | 4UC393-108198
asteroid measurement: at least 47 km
P+ | JPL#54:2022-Aug-01 | 22:14:55 | 22:14:55 | | | | E 20 00 00 | N 49 37 05 | 0 | WS |;
O- | Leszek Benedyktowicz | 22:14:16 | 22:15:23 | M203 | CCD | PL | E 19 47 45.6 | N 50 03 32.1 | 233 | WS |;
O+ | Daniel Blazewicz | 22:11:42 | 22:18:25 | M350 | CCD | PL | E 20 19 04.2 | N 49 59 33.2 | 211 | WS |
8.25 | 22:14:47.80 | 0.15 | 22:14:56.05 | 0.15 | NTP+ | | | |;
2022/08/25 | 928 | Hildrun | 4UC350-187717
asteroid measurement: at least 70 km
P+ | JPL#53:2022-Aug-03 | 20:02:36 | 20:02:36 | | | | E 13 38 11 | N 51 08 06 | 0 | WS |;
O+ | Stefano Sposetti | 20:00:00 | 20:06:00 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |
5.4 | 20:03:13.7 | 0.4 | 20:03:19.1 | 0.3 | GPS++ | | | |;
O+ | Sven Andersson | 20:01:35 | 20:03:34 | M355 | CCD | DE | E 13 39 41.7 | N 52 24 35.5 | 37 | WS |
4.0 | 20:02:30.0 | 0.5 | 20:02:34.0 | 0.5 | GPS++ | | | |;
O- | Anna Marciniak | 20:00:21 | 20:04:24 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |;
2022/08/21 | 184 | Dejopeja | 4UC389-136331
asteroid measurement: at least 92 km
P+ | JPL#103:2022-Aug-03 | 22:44:25 | 22:44:25 | | | | E 34 00 00 | N 44 45 31 | 0 | WS |;
O+ | Michel Turchenko | 22:42:10 | 22:46:02 | L120 | CCD | RU | E 34 00 58.1 | N 44 43 44.8 | 602 | WS |
6.6 | 22:44:22.4 | 0.3 | 22:44:29.0 | 0.3 | GPS++ | | | |;
2022/08/21 | 412 | Elisabetha | 4UC311-260734
asteroid measurement: at least 103 km
P+ | JPL#59:2022-Aug-01 | 21:19:36 | 21:19:36 | | | | E 33 58 42 | N 45 40 28 | 0 | WS |;
O+ | Michel Turchenko | 21:18:00 | 21:21:05 | L120 | CCD | RU | E 34 00 58.1 | N 44 43 44.8 | 602 | WS |
9.00 | 21:19:35.14 | 0.10 | 21:19:44.14 | 0.20 | GPS++ | | | |;
2022/08/20 | 503 | Evelyn | 4UC343-204757
asteroid measurement: at least 107 km
P+ | JPL#71:2022-Aug-01 | 22:42:22 | 22:42:22 | | | | E 02 03 52 | N 40 56 57 | 0 | WS |;
O+ | C. Perello/A. Selva | 22:40:21 | 22:44:19 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
7.68 | 22:42:22.24 | 0.35 | 22:42:29.92 | 0.35 | GPS++ | | | |;
2022/08/19 | 74454 | 1999 CV28 | 4UC293-159886
asteroid measurement: at least 3.2 km
P+ | JPL#31:2022-Aug-02 | 20:48:02 | 20:48:02 | | | | E 02 01 39 | N 40 06 35 | 0 | WS |;
O+ | C. Perello/A. Selva | 20:46:13 | 20:50:12 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
0.63 | 20:48:08.58 | 0.05 | 20:48:09.21 | 0.02 | GPS++ | | | |;
2022/08/18 | 119528 | 2001 US179 | 4UC355-193928
Jupiter trojan
asteroid measurement: at least 19 km
P+ | JPL#30:2022-Aug-02 | 22:06:08 | 22:06:08 | | | | W 00 08 39 | N 54 21 48 | 0 | WS |;
O+ | Simon Kidd | 22:05:22 | 22:07:20 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
1.37 | 22:06:09.82 | 0.09 | 22:06:11.19 | 0.09 | GPS++ | | | |;
2022/08/18 | 2731 | Cucula | 4UC408-068693
asteroid measurement: at least 42 km
P+ | JPL#55:2022-Aug-01 | 21:09:08 | 21:09:08 | | | | W 08 23 52 | N 38 44 19 | 0 | WS |;
O+ | Rui Goncalves | 21:08:28 | 21:10:24 | M256 | VID | PT | W 08 23 06.3 | N 39 31 18.2 | 90 | WS |
3.20 | 21:09:01.87 | 0.05 | 21:09:05.07 | 0.07 | GPS++ | | | |;
2022/08/17 | 10923 | 1998 BM12 | TYC 6322-00932-1
asteroid measurement: at least 9.1 km
P+ | JPL#31:2022-Aug-03 | 22:24:20 | 22:24:20 | | | | E 19 27 19 | N 50 38 20 | 0 | WS |;
O+ | Marcin Filipek | 22:23:51 | 22:24:52 | M400 | CCD | PL | E 19 45 02.8 | N 50 12 43.9 | 448 | WS |
0.72 | 22:24:17.37 | 0.06 | 22:24:18.09 | 0.06 | GPS++ | | | |;
2022/08/17 | 909 | Ulla | 4UC391-125809
asteroid measurement: at least 59 km
P+ | JPL#119:2022-Aug-03 | 21:06:01 | 21:06:01 | | | | E 19 11 26 | N 47 37 11 | 0 | WS |;
O+ | Peter Nosal | 21:04:41 | 21:07:18 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
4.24 | 21:05:57.26 | 0.20 | 21:06:01.50 | 0.20 | NTP+ | | | |;
O- | Marcin Filipek | 21:05:05 | 21:06:35 | M400 | CCD | PL | E 19 45 02.8 | N 50 12 43.8 | 448 | WS |;
O- | Daniel Blazewicz | 21:02:55 | 21:08:52 | M350 | CCD | PL | E 20 19 04.2 | N 49 59 33.2 | 211 | WS |
Checked, no occultation > 0.5s.|;
2022/08/17 | 449 | Hamburga | 4UC561-016941
asteroid measurement: at least 71 km
P+ | JPL#54:2022-Aug-01 | 01:05:15 | 01:05:15 | | | | E 23 00 00 | N 37 21 36 | 0 | WS |;
O+ | Serge Dramonis | 01:04:00 | 01:07:00 | M406 | CCD | GR | E 22 35 11.5 | N 37 15 34.7 | 1395 | WS |
2.12 | 01:05:13.02 | 0.08 | 01:05:15.14 | 0.08 | GPS+ | | | |;
2022/08/16 | 447 | Valentine | 4UC323-217285
P+ | JPL#73:2022-Aug-01 | 23:34:13 | 23:34:13 | | | | E 15 43 43 | N 52 32 05 | 0 | WS |;
O+ | O. Canales et al | 23:32:47 | 23:38:39 | M200 | CCD | ES | W 01 01 14.8 | N 41 29 49.5 | 403 | WS |
6.0 | 23:35:38.7 | 1.7 | 23:35:44.7 | 1.7 | GPS++ | | | |
Observation with D. Lafuente/S. Calavia.|;
O- | Jiri Polak | 23:32:17 | 23:36:17 | M303 | CCD | CZ | E 13 19 15.6 | N 49 41 41.1 | 339 | WS |;
O- | Jiri Kubanek | 23:32:15 | 23:36:18 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |;
O+ | Anna Marciniak | 23:31:03 | 23:36:03 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
9.1 | 23:34:08.2 | 1.5 | 23:34:17.3 | 1.5 | GPS+ | | | |;
2022/08/16 | 909 | Ulla | 4UC392-121453
chords
asteroid measurement: 120.3 km +/- 3.7 x 104.2 km +/- 2.5, PA 104.1 deg +/- 10.7
P+ | JPL#119:2022-Aug-03 | 21:26:32 | 21:26:32 | | | | E 13 24 15 | N 49 38 20 | 0 | WS |;
O- | Matthieu Conjat | 21:26:39 | 21:28:10 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |;
O- | Manfred Simon | 21:25:50 | 21:27:51 | M203 | CCD | DE | E 10 37 49.0 | N 47 54 12.0 | 700 | WS |;
O- | Gregor Krannich | 21:25:01 | 21:28:01 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |;
O+ | Martin Gutekunst | 21:25:01 | 21:27:10 | L280 | CCD | DE | E 11 12 15.3 | N 47 47 43.8 | 620 | WS |
2.70 | 21:26:46.11 | 0.05 | 21:26:48.81 | 0.05 | NTP+ | | | |;
O+ | Gianni Casalnuovo | 21:26:20 | 21:27:20 | M355 | CCD | IT | E 11 20 17 | N 46 25 22 | 300 | WS |
7.88 | 21:26:47.93 | 0.18 | 21:26:55.81 | 0.18 | NTP | | | |;
O+ | Wolfgang Beisker | 21:25:00 | 21:28:00 | M280 | CCD | DE | E 11 37 14.9 | N 48 07 03.2 | 544 | WS |
4.43 | 21:26:42.72 | 0.05 | 21:26:47.15 | 0.05 | GPS+ | | | |;
O+ | Jiri Polak | 21:24:31 | 21:28:31 | M303 | CCD | CZ | E 13 19 15.6 | N 49 41 41.1 | 339 | WS |
7.01 | 21:26:29.36 | 0.04 | 21:26:36.37 | 0.04 | GPS++ | | | |;
O+ | Jiri Kubanek | 21:24:27 | 21:28:30 | M200 | CCD | CZ | E 13 40 03.7 | N 49 33 36.9 | 666 | WS |
7.79 | 21:26:27.85 | 0.06 | 21:26:35.64 | 0.04 | GPS++ | | | |;
O+ | Jan Manek | 21:24:26 | 21:28:26 | M356 | CCD | CZ | E 14 46 47.7 | N 49 54 36.2 | 524 | WS |
6.69 | 21:26:23.62 | 0.02 | 21:26:30.31 | 0.02 | GPS++ | | | |;
O+ | Martin Masek | 21:25:01 | 21:27:31 | M200 | CCD | CZ | E 15 05 03.8 | N 50 40 27.1 | 393 | WS |
7.20 | 21:26:20.06 | 0.10 | 21:26:27.26 | 0.10 | NTP | | | |;
O+ | Julia Perla | 21:25:28 | 21:27:01 | M400 | CCD | PL | E 17 04 30.8 | N 52 16 36.8 | 83 | WS |
5.61 | 21:26:09.44 | 0.25 | 21:26:15.05 | 0.25 | GPS+ | | | |;
2022/08/16 | 22149 | 2000 WD49 | 4UC635-022870
Jupiter trojan
asteroid measurement: at least 31 km
P+ | JPL#41:2022-Jun-07 | 02:51:39 | 02:51:39 | | | | E 06 00 00 | N 51 53 26 | 0 | WS |;
O- | Olivier Schreurs | 02:50:34 | 02:52:35 | M254 | VID | BE | E 05 33 23.4 | N 50 38 36.2 | 107 | WS |;
O+ | Henk De Groot | 02:51:20 | 02:52:46 | M356 | VID | NL | E 05 47 57.3 | N 51 49 46.4 | 7 | WS |
1.20 | 02:51:39.99 | 0.08 | 02:51:41.19 | 0.08 | GPS++ | | | |;
2022/08/15 | 1116 | Catriona | TYC 2395-00468-1
asteroid measurement: at least 35 km
P+ | JPL#48:2022-Aug-01 | 23:20:46 | 23:20:46 | | | | E 19 44 26 | N 50 49 52 | 0 | WS |;
O+ | Marcin Filipek | 23:20:00 | 23:21:30 | M250 | CCD | PL | E 19 45 02.8 | N 50 12 43.9 | 450 | WS |
1.05 | 23:20:44.34 | 0.01 | 23:20:45.39 | 0.01 | GPS++ | | | |;
O+ | Leszek Benedyktowicz | 23:20:05 | 23:20:54 | M203 | CCD | PL | E 19 47 46.1 | N 50 03 32.6 | 233 | WS |
1.00 | 23:20:43.82 | 0.01 | 23:20:44.82 | 0.01 | GPS+ | | | |;
O+ | Marek Zawilski | 23:20:00 | 23:21:22 | M203 | CCD | PL | E 19 51 07.0 | N 51 23 50.0 | 172 | WS |
1.03 | 23:20:47.85 | 0.03 | 23:20:48.88 | 0.02 | GPS+ | | | |;
2022/08/15 | 47219 | Heatherkoehler | 4UC515-140185
asteroid measurement: at least 8.8 km
P+ | JPL#48:2022-Aug-01 | 01:05:38 | 01:05:38 | | | | E 14 00 00 | N 49 54 22 | 0 | WS |;
O+ | Jiri Kubanek | 01:03:41 | 01:07:39 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
0.87 | 01:05:36.37 | 0.08 | 01:05:37.24 | 0.08 | GPS++ | | | |;
2022/08/13 | 6582 | Flagsymphony | 4UC407-118103
asteroid measurement: at least 10 km
P+ | JPL#42:2022-Aug-03 | 23:25:59 | 23:25:59 | | | | E 11 00 00 | N 48 16 47 | 0 | WS |;
O+ | Gregor Krannich | 23:25:01 | 23:27:16 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |
1.0 | 23:26:01.7 | 0.3 | 23:26:02.7 | 0.3 | GPS++ | | | |;
2022/08/13 | 2456 | Palamedes | 4UC628-019880
Jupiter trojan
asteroid measurement: at least 85 km
P+ | JPL#88:2022-Aug-01 | 22:54:43 | 22:54:43 | | | | E 19 12 46 | N 48 55 41 | 0 | WS |;
O+ | Peter Nosal | 22:53:42 | 22:55:52 | M250 | CCD | SK | E 19 17 50.1 | N 48 33 23.9 | 343 | WS |
3.14 | 22:54:39.44 | 0.05 | 22:54:42.58 | 0.05 | NTP+ | | | |;
2022/08/11 | 2241 | Alcathous | 4UC386-130071
Jupiter trojan
Lucky Star prediction (please send your full data on the Occultation Portal)
chords
asteroid measurement: 130.4 km +/- 1.7 x 105.8 km +/- 2.1, PA 55.6 deg +/- 5.2
P+ | LS-NIMA:2021-09-09 | 23:05:10 | 23:05:10 | | | | W 02 51 18 | N 53 10 34 | 0 | WS |;
O+ | William Stewart | 23:03:23 | 23:07:01 | M279 | VID | UK | W 02 34 07.5 | N 53 03 27.0 | 68 | WS |
8.00 | 23:05:06.67 | 0.08 | 23:05:14.67 | 0.08 | GPS++ | | | |;
O+ | Derrick Ward | 23:03:07 | 23:07:07 | M200 | CCD | UK | W 01 45 50.2 | N 51 33 46.0 | 103 | WS |
5.07 | 23:05:00.33 | 0.17 | 23:05:05.4 | 0.5 | NTP | | | |;
O+ | Peter Birtwhistle | 23:04:49 | 23:05:19 | M405 | CCD | UK | W 01 26 49.2 | N 51 28 29.9 | 105 | WS |
1.53 | 23:04:59.82 | 0.11 | 23:05:01.35 | 0.11 | NTP | | | |;
O- | Peter Tickner | 23:03:10 | 23:07:14 | M356 | CCD | UK | W 00 55 14.5 | N 51 25 33.8 | 44 | WS |;
O+ | Simon Kidd | 23:03:53 | 23:06:10 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
6.72 | 23:04:52.09 | 0.03 | 23:04:58.81 | 0.03 | GPS++ | | | |;
O- | Philip Denyer | 23:03:30 | 23:06:17 | M235 | VID | UK | E 00 11 38.8 | N 51 33 06.3 | 13 | WS |;
O+ | Luke Broom-Lynne | 23:04:44 | 23:05:11 | M250 | VID | UK | E 01 01 23.3 | N 52 27 15.4 | 41 | WS |
8.28 | 23:04:46.73 | 0.08 | 23:04:55.01 | 0.08 | GPS++ | | | |;
O- | Jan-Maarten Winkel | 23:03:23 | 23:05:25 | M356 | VID | NL | E 06 15 36.9 | N 51 54 13.6 | 22 | WS |;
2022/08/10 | 4934 | Rhoneranger | 4UC413-093734
asteroid measurement: at least 14 km
P+ | JPL#46:2022-Aug-03 | 22:17:13 | 22:17:13 | | | | W 03 00 00 | N 52 13 43 | 0 | WS |;
O+ | William Stewart | 22:16:07 | 22:18:09 | M279 | VID | UK | W 02 34 07.5 | N 53 03 27.0 | 68 | WS |
1.90 | 22:17:06.98 | 0.08 | 22:17:08.88 | 0.06 | GPS++ | | | |;
O- | Alex Pratt | 22:16:24 | 22:17:31 | M279 | VID | UK | W 01 36 28.0 | N 53 50 15.4 | 114 | WS |;
2022/08/10 | 591 | Irmgard | 4UC542-002567
asteroid measurement: at least 19 km
P+ | JPL#55:2022-Aug-01 | 02:17:10 | 02:17:10 | | | | W 02 37 00 | N 51 50 10 | 0 | WS |;
O+ | William Stewart | 02:16:07 | 02:19:01 | M279 | VID | UK | W 02 34 07.5 | N 53 03 27.0 | 68 | WS |
2.8 | 02:17:20.2 | 0.3 | 02:17:23.0 | 0.3 | GPS++ | | | |;
O- | Antoni Selva | 02:12:42 | 02:16:41 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |;
2022/08/09 | 1585 | Union | 4UC417-144537
chords + DAMIT model
asteroid measurement: at least 55 km
P+ | JPL#62:2022-Aug-01 | 22:24:12 | 22:24:12 | | | | E 20 12 53 | N 51 13 57 | 0 | WS |;
O- | Peter Delincak | 22:23:30 | 22:25:30 | M400 | CCD | SK | E 18 42 09.5 | N 49 24 15.2 | 680 | WS |;
O+ | Peter Nosal | 22:22:13 | 22:25:16 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
2.7 | 22:24:22.6 | 0.3 | 22:24:25.3 | 0.3 | NTP+ | | | |;
O+ | Leszek Benedyktowicz | 22:23:42 | 22:24:41 | M203 | CCD | PL | E 19 49 33.0 | N 50 02 57.9 | 262 | WS |
3.6 | 22:24:15.1 | 0.3 | 22:24:18.7 | 0.3 | GPS+ | | | |;
O+ | Daniel Blazewicz | 22:22:00 | 22:26:40 | M350 | CCD | PL | E 20 19 04.2 | N 49 59 33.2 | 211 | WS |
2.4 | 22:24:14.4 | 0.3 | 22:24:16.8 | 0.3 | NTP+ | | | |;
2022/08/09 | 783 | Nora | 4UC376-096398
asteroid measurement: at least 32 km
P+ | JPL#95:2022-Aug-01 | 20:41:06 | 20:41:06 | | | | E 18 40 26 | N 52 35 58 | 0 | WS |;
O+ | Peter Delincak | 20:38:30 | 20:43:30 | M400 | CCD | SK | E 18 42 09.5 | N 49 24 15.2 | 680 | WS |
5.2 | 20:41:32.2 | 0.9 | 20:41:37.4 | 0.9 | GPS++ | | | |;
2022/08/09 | 11921 | Mitamasahiro | 4UC457-104952
asteroid measurement: at least 6.5 km
P+ | JPL#45:2022-Aug-01 | 01:37:38 | 01:37:38 | | | | E 13 00 00 | N 49 36 00 | 0 | WS |;
O+ | Jiri Polak | 01:35:36 | 01:39:36 | M303 | CCD | CZ | E 13 19 15.6 | N 49 41 41.1 | 339 | WS |
0.60 | 01:37:33.19 | 0.08 | 01:37:33.79 | 0.08 | GPS++ | | | |;
O+ | Jiri Kubanek | 01:35:38 | 01:39:37 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
0.50 | 01:37:31.82 | 0.10 | 01:37:32.32 | 0.10 | GPS++ | | | |;
2022/08/08 | 442 | Eichsfeldia | TYC 6290-00186-1
asteroid measurement: at least 67 km
P+ | JPL#59:2022-Aug-01 | 22:55:10 | 22:55:10 | | | | E 02 36 53 | N 50 56 21 | 0 | WS |;
O+ | Serge Vasseur | 22:52:22 | 22:58:02 | M406 | CCD | FR | E 02 13 15.1 | N 50 39 08.6 | 94 | WS |
10.99 | 22:55:07.42 | 0.05 | 22:55:18.41 | 0.05 | GPS++ | | | |;
O+ | Karim Saci | 22:54:00 | 22:55:58 | M254 | CCD | FR | E 02 19 18.0 | N 50 59 20.5 | 4 | WS |
10.70 | 22:55:07.21 | 0.07 | 22:55:17.91 | 0.07 | GPS | | | |;
2022/08/08 | 4573 | Piestany | 4UC431-117228
asteroid measurement: at least 12 km
P+ | JPL#47:2022-Aug-03 | 22:14:30 | 22:14:30 | | | | E 00 00 00 | N 43 35 37 | 0 | WS |;
O+ | J.J. Castellani | 22:13:56 | 22:15:04 | M400 | VID | FR | W 00 02 40.6 | N 43 37 15.2 | 150 | WS |
0.96 | 22:14:30.07 | 0.16 | 22:14:31.03 | 0.16 | GPS++ | | | |;
2022/08/08 | 1086 | Nata | 4UC336-197811
asteroid measurement: at least 63 km
P+ | JPL#49:2022-Aug-03 | 21:12:43 | 21:12:43 | | | | E 15 57 38 | N 51 46 16 | 0 | WS |;
O- | Jan-Maarten Winkel | 21:12:35 | 21:14:35 | M356 | VID | NL | E 06 15 36.9 | N 51 54 13.6 | 22 | WS |;
O+ | Anna Marciniak | 21:10:42 | 21:14:45 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
4.59 | 21:12:38.32 | 0.75 | 21:12:42.91 | 0.75 | GPS+ | | | |;
O+ | Marek Zawilski | 21:11:55 | 21:13:01 | M203 | CCD | PL | E 19 03 21.4 | N 51 54 46.1 | 142 | WS |
5.0 | 21:12:22.3 | 0.6 | 21:12:27.3 | 1.2 | GPS+ | | | |;
2022/08/06 | 5792 | Unstrut | 4UC332-126266
asteroid measurement: at least 10 km
P+ | JPL#46:2022-Aug-03 | 20:21:33 | 20:21:33 | | | | E 05 25 54 | N 49 55 23 | 0 | WS |;
O+ | O. Schreurs et al | 20:20:31 | 20:22:32 | M406 | VID | BE | E 05 26 29.5 | N 50 31 24.8 | 261 | WS |
2.02 | 20:21:28.56 | 0.04 | 20:21:30.58 | 0.02 | GPS++ | | | |
Observation with E. Fernandez.|;
2022/08/06 | 2363 | Cebriones | 4UC562-128206
Jupiter trojan
Lucky Star prediction (please send your full data on the Occultation Portal)
asteroid measurement: at least 101 km
P+ | LS-NIMA:2021-09-09 | 03:22:22 | 03:22:22 | | | | W 01 00 00 | N 41 32 57 | 0 | WS |;
O+ | O. Canales et al | 03:20:28 | 03:24:27 | M200 | CCD | ES | W 01 01 14.8 | N 41 29 49.5 | 403 | WS |
6.38 | 03:22:22.89 | 0.54 | 03:22:29.27 | 0.54 | GPS++ | | | |
Observation with D. Lafuente/S. Calavia/A. Ribera.|;
O+ | Ricard Casas | 03:21:45 | 03:22:48 | M200 | VID | ES | E 02 07 14.3 | N 41 32 22.1 | 165 | WS |
4.8 | 03:22:11.5 | 0.8 | 03:22:16.3 | 0.8 | GPS++ | | | |;
2022/08/05 | 385186 | 1994 AW1 | TYC 4600-01728-1
Near-Earth asteroid
ACROSS prediction (please send your full data on the Occultation Portal)
asteroid measurement: at least 0.3 km
P+ | AstDyS2022-Jul-04 | 20:55:33 | 20:55:33 | | | | E 19 36 57 | N 50 32 12 | 0 | WS |;
O+ | Marcin Filipek | 20:54:35 | 20:56:30 | M250 | CCD | PL | E 19 45 02.8 | N 50 12 43.9 | 450 | WS |
0.05 | 20:55:26.65 | 0.01 | 20:55:26.70 | 0.01 | GPS++ | | | |;
O- | Leszek Benedyktowicz | 20:54:44 | 20:55:58 | M203 | CCD | PL | E 19 59 13.3 | N 50 10 12.3 | 302 | WS |;
O- | D. Blazewicz et al | 20:54:47 | 20:55:57 | M350 | CCD | PL | E 20 53 49.2 | N 50 04 01.3 | 185 | WS |
Observation with N. Blazewicz.|;
2022/08/05 | 5450 | Sokrates | 4UC540-010838
asteroid measurement: at least 21 km
P+ | JPL#44:2022-Jun-07 | 03:20:14 | 03:20:14 | | | | E 07 00 00 | N 43 35 14 | 0 | WS |;
O+ | Matthieu Conjat | 03:19:50 | 03:20:59 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |
0.6 | 03:20:13.8 | 0.5 | 03:20:14.4 | 0.5 | NTP | | | |
0.50s uncertainties added for Win7/NTP use, duration 0.64 +/- 0.08s.|;
2022/08/04 | 159342 | 2006 JR | TYC 0489-02574-1
asteroid measurement: at least 27 km
P+ | JPL#29:2022-Aug-02 | 22:50:45 | 22:50:45 | | | | E 11 00 00 | N 47 56 57 | 0 | WS |;
O+ | Manfred Simon | 22:50:18 | 22:51:31 | M203 | CCD | DE | E 10 37 49.0 | N 47 54 12.0 | 700 | WS |
1.64 | 22:50:42.36 | 0.03 | 22:50:44.00 | 0.03 | NTP+ | | | |;
O- | Jiri Kubanek | 22:48:30 | 22:52:46 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |;
O- | Peter Nosal | 22:48:33 | 22:51:09 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |;
2022/08/04 | 122 | Gerda | 4UC383-161659
asteroid measurement: at least 73 km
P+ | JPL#56:2022-Aug-03 | 20:24:44 | 20:24:44 | | | | E 19 24 32 | N 48 14 18 | 0 | WS |;
O? | Stefan Meister | 20:25:00 | 20:26:00 | M500 | CCD | CH | E 08 34 14.3 | N 47 31 10.4 | 550 | WS |
6.2 | 20:25:25.0 | 2.0 | 20:25:31.2 | 2.0 | GPS++ | | | |;
O+ | Gregor Krannich | 20:24:01 | 20:26:31 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |
1.65 | 20:25:14.06 | 0.26 | 20:25:15.71 | 0.26 | GPS++ | | | |;
O- | Peter Delincak | 20:23:29 | 20:25:30 | M400 | CCD | SK | E 18 42 09.5 | N 49 24 15.2 | 680 | WS |;
O+ | Peter Nosal | 20:23:12 | 20:16:15 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
5.5 | 20:24:36.9 | 0.3 | 20:24:42.4 | 0.3 | NTP+ | | | |;
2022/08/04 | 786 | Bredichina | 4UC307-161907
asteroid measurement: at least 102 km
P+ | JPL#54:2022-Aug-03 | 20:05:06 | 20:05:06 | | | | E 08 26 47 | N 45 52 22 | 0 | WS |;
O+ | Stefan Meister | 20:04:13 | 20:05:43 | M500 | CCD | CH | E 08 34 14.3 | N 47 31 10.4 | 550 | WS |
19.2 | 20:04:46.7 | 2.4 | 20:05:05.9 | 2.4 | GPS++ | | | |;
O- | Gregor Krannich | 20:03:36 | 20:05:41 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |;
2022/08/03 | 4709 | Ennomos | 4UC495-131040
Jupiter trojan
Lucky Star prediction (please send your full data on the Occultation Portal)
CdR-CdL light curve (null phase at occultation time, R. Behrend)
chords + DAMIT model
asteroid measurement: 98.4 km +/- 4.7 x 85.2 km +/- 2.1, PA 54.5 deg +/- 19.5
P+ | LS-NIMA:2021-09-09 | 23:06:26 | 23:06:26 | | | | E 05 00 00 | N 48 56 45 | 0 | WS |;
O+ | Roland Boninsegna | 23:05:01 | 23:08:00 | M400 | VID | BE | E 04 34 56.0 | N 50 05 25.9 | 195 | WS |
2.72 | 23:06:32.33 | 0.16 | 23:06:35.05 | 0.16 | GPS++ | | | |;
O- | O. Schreurs et al | 23:05:32 | 23:07:31 | M406 | VID | BE | E 05 26 29.5 | N 50 31 24.8 | 261 | WS |
Observation with E. Fernandez.|;
O+ | Jiri Polak | 23:03:49 | 23:07:49 | M303 | CCD | CZ | E 13 16 32.7 | N 49 56 02.2 | 533 | WS |
3.88 | 23:05:54.88 | 0.38 | 23:05:58.76 | 0.25 | GPS++ | | | |;
O- | Michal Rottenborn | 23:03:51 | 23:07:51 | M254 | CCD | CZ | E 13 19 55.8 | N 49 42 26.4 | 326 | WS |;
O+ | Jan Manek | 23:03:47 | 23:07:46 | M356 | CCD | CZ | E 14 46 47.7 | N 49 54 36.2 | 524 | WS |
2.00 | 23:05:48.91 | 0.44 | 23:05:50.91 | 0.44 | GPS++ | | | |;
O- | Daniel Blazewicz | 23:00:01 | 23:11:21 | M350 | CCD | PL | E 20 19 04.2 | N 49 59 33.2 | 211 | WS |;
2022/08/03 | 1505 | Koranna | 4UC457-108312
chords + DAMIT model
asteroid measurement: at least 37 km
Kubanek negative observation (checked, target and light curve) ends prematurely but lasts long enough
(up to label 4 from the right on the profile) to be in disagreement with 3D model #4624
P+ | JPL#49:2022-Aug-01 | 22:56:54 | 22:56:54 | | | | E 14 00 00 | N 49 52 10 | 0 | WS |;
O+ | Jan Gebel | 22:56:59 | 22:58:59 | M254 | VID | CZ | E 13 16 31.5 | N 49 56 03.2 | 342 | WS |
3.36 | 22:56:58.70 | 0.16 | 22:57:02.06 | 0.16 | GPS++ | | | |;
O+ | Jiri Polak | 22:54:57 | 22:58:57 | M303 | CCD | CZ | E 13 16 32.7 | N 49 56 02.2 | 533 | WS |
3.40 | 22:56:58.58 | 0.05 | 22:57:01.98 | 0.05 | GPS++ | | | |;
O- | Michal Rottenborn | 22:54:58 | 22:58:58 | M254 | CCD | CZ | E 13 19 55.8 | N 49 42 26.4 | 326 | WS |;
O- | Jiri Kubanek | 22:52:55 | 22:56:57 | M200 | CCD | CZ | E 13 53 04.5 | N 49 51 02.8 | 376 | WS |
Checked, no occultation > 0.32s but premature technical end of observation at 22:56:56.95.|;
O+ | Jiri Kubanek | 22:54:55 | 22:58:58 | M150 | CCD | CZ | E 13 53 36.9 | N 49 56 42.5 | 524 | WS |
3.15 | 22:56:54.51 | 0.15 | 22:56:57.66 | 0.15 | GPS++ | | | |;
O- | Jan Manek | 22:54:50 | 22:58:50 | M356 | CCD | CZ | E 14 46 47.7 | N 49 54 36.2 | 524 | WS |;
O- | Marcin Filipek | 22:55:15 | 22:57:15 | M250 | CCD | PL | E 19 45 02.8 | N 50 12 43.9 | 449 | WS |;
2022/08/03 | 786 | Bredichina | 4UC308-162589
asteroid measurement: at least 122 km
P+ | JPL#54:2022-Aug-03 | 20:40:31 | 20:40:31 | | | | E 18 18 58 | N 49 13 46 | 0 | WS |;
O+ | Peter Delincak | 20:40:00 | 20:41:00 | M400 | CCD | SK | E 18 42 09.5 | N 49 24 15.2 | 680 | WS |
21.87 | 20:40:14.17 | 1.02 | 20:40:36.04 | 1.02 | GPS++ | | | |;
O- | Daniel Blazewicz | 20:36:25 | 20:43:46 | M350 | CCD | PL | E 20 19 04.2 | N 49 59 33.2 | 211 | WS |;
2022/08/03 | 13297 | 1998 RX | 4UC608-020189
asteroid measurement: at least 10 km
P+ | JPL#37:2022-Aug-01 | 03:14:29 | 03:14:29 | | | | E 02 00 00 | N 41 38 26 | 0 | WS |;
O+ | C. Perello/A. Selva | 03:12:30 | 03:16:29 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
0.28 | 03:14:28.12 | 0.04 | 03:14:28.40 | 0.04 | GPS++ | | | |;
2022/08/03 | 2436 | Hatshepsut | 4UC487-000581
asteroid measurement: at least 14 km
P+ | JPL#38:2022-Jun-06 | 01:29:34 | 01:29:34 | | | | E 13 00 00 | N 49 34 43 | 0 | WS |;
O- | Simon Kidd | 01:35:49 | 01:38:15 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |;
O- | Olivier Schreurs | 01:32:28 | 01:35:29 | M254 | VID | BE | E 05 33 23.4 | N 50 38 36.2 | 107 | WS |;
O+ | Jan Gebel | 01:27:24 | 01:31:24 | M254 | VID | CZ | E 13 16 31.5 | N 49 56 03.2 | 342 | WS |
7.68 | 01:29:54.76 | 0.64 | 01:30:02.44 | 0.64 | GPS++ | | | |
1.28s integration.|;
O+ | Jiri Polak | 01:27:21 | 01:31:21 | M303 | CCD | CZ | E 13 16 32.7 | N 49 56 02.2 | 533 | WS |
7.40 | 01:29:54.86 | 0.10 | 01:30:02.26 | 0.20 | GPS++ | | | |;
O- | Michal Rottenborn | 01:27:22 | 01:31:22 | M254 | CCD | CZ | E 13 19 55.8 | N 49 42 26.4 | 326 | WS |;
O- | Jiri Kubanek | 01:26:07 | 01:32:10 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |;
O- | Peter Nosal | 01:22:42 | 01:28:45 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |;
2022/08/03 | 2258 | Viipuri | 4UC334-192515
asteroid measurement: at least 34 km
P+ | JPL#52:2022-Aug-01 | 01:27:27 | 01:27:27 | | | | W 01 42 04 | N 41 49 38 | 0 | WS |;
O+ | Oscar Canales | 01:26:54 | 01:28:35 | M200 | CCD | ES | W 01 14 27.9 | N 42 00 42.6 | 294 | WS |
3.5 | 01:27:24.6 | 0.5 | 01:27:28.1 | 0.5 | GPS++ | | | |
1s integration.|;
O- | C. Perello/A. Selva | 01:25:05 | 01:29:04 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |;
2022/08/02 | 35109 | 1991 XM | 4UC437-088577
asteroid measurement: at least 4.7 km
P+ | JPL#39:2022-Aug-01 | 23:21:54 | 23:21:54 | | | | E 21 00 00 | N 52 19 31 | 0 | WS |;
O+ | Daniel Antuszewicz | 23:21:02 | 23:22:49 | M203 | CCD | PL | E 20 54 08.7 | N 52 22 57.4 | 81 | WS |
0.61 | 23:21:59.28 | 0.08 | 23:21:59.89 | 0.08 | NTP+ | | | |;
2022/08/02 | 9327 | Duerbeck | 4UC316-231511
asteroid measurement: at least 3.5 km
P+ | JPL#42:2022-Aug-03 | 22:49:51 | 22:49:51 | | | | E 05 30 03 | N 50 05 09 | 0 | WS |;
O- | Pierre Le Cam | 22:48:30 | 22:52:30 | M250 | CCD | FR | E 00 47 18.1 | N 46 55 30.7 | 58 | WS |;
O+ | Olivier Schreurs | 22:48:54 | 22:50:54 | M406 | VID | BE | E 05 26 29.5 | N 50 31 24.8 | 261 | WS |
0.36 | 22:49:50.95 | 0.04 | 22:49:51.31 | 0.04 | GPS++ | | | |;
2022/08/01 | 117 | Lomia | 4UC622-017534
chords
compatible with both 3D models
asteroid measurement: at least 130 km
P+ | JPL#117:2022-Aug-01 | 01:57:49 | 01:57:49 | | | | E 00 20 58 | N 40 59 18 | 0 | WS |;
O+ | O. Canales et al | 01:57:30 | 01:58:01 | M200 | CCD | ES | W 01 01 14.8 | N 41 29 49.5 | 403 | WS |
3.05 | 01:57:47.31 | 0.57 | 01:57:50.36 | 0.57 | GPS+ | | | |
Technical issue with the QHY174M-GPS, no GPS time until 1 hour after the event,
system clock out of sync instead, correction applied later, uncertainties increased.
Duration 3.05 +/- 0.24s. Observation with D. Lafuente.|;
O+ | Gerard Vaudescal | 01:56:52 | 01:59:00 | M254 | CCD | FR | W 00 00 46.4 | N 43 12 35.4 | 340 | WS |
1.57 | 01:57:52.32 | 0.25 | 01:57:53.89 | 0.17 | GPS+ | | | |;
O+ | Michel Boutet | 01:55:03 | 02:00:59 | M250 | VID | FR | E 01 17 19.8 | N 43 30 06.7 | 178 | WS |
3.84 | 01:57:51.22 | 0.16 | 01:57:55.06 | 0.16 | GPS++ | | | |;
O- | Josef Kaeser | 01:57:04 | 01:59:06 | M450 | VID | CH | E 07 57 03.0 | N 47 25 12.9 | 820 | WS |;
2022/07/31 | 313 | Chaldaea | 4UC415-071087
asteroid measurement: at least 78 km
P+ | JPL#109:2022-Aug-01 | 20:57:36 | 20:57:36 | | | | E 09 00 00 | N 48 15 28 | 0 | WS |;
O+ | Stefan Meister | 20:57:14 | 20:58:14 | M500 | CCD | CH | E 08 34 14.3 | N 47 31 10.4 | 550 | WS |
11.41 | 20:57:39.09 | 0.84 | 20:57:50.50 | 0.84 | GPS++ | | | |;
2022/07/30 | 14893 | 1992 DN6 | 4UC347-146486
asteroid measurement: at least 4.8 km
P+ | JPL#46:2022-Aug-01 | 21:40:06 | 21:40:06 | | | | E 13 56 03 | N 49 57 09 | 0 | WS |;
O+ | Jiri Kubanek | 21:38:12 | 21:42:15 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
1.4 | 21:40:09.4 | 0.2 | 21:40:10.8 | 0.2 | GPS++ | | | |;
2022/07/29 | 18996 | Torasan | TYC 0488-01491-1
P+ | JPL#45:2022-Aug-01 | 20:32:42 | 20:32:42 | | | | E 06 00 00 | N 44 04 38 | 0 | WS |;
O- | Patrick Sogorb | 20:32:31 | 20:33:01 | M305 | CCD | FR | E 05 37 40.7 | N 43 47 23.1 | 424 | WS |;
O? | Marc Serrau | 20:31:22 | 20:33:21 | M275 | CCD | FR | E 05 38 51 | N 43 59 59 | 630 | WS |
| 20:32:45.3 | 0.8 | 20:32:46.7 | 0.8 | NTP | | | |
1.44s cycle (0.1s exposure + 1.34s lapse time). Single frame event, 0.1s <= duration <= 2.77s.
0.5s uncertainties added for Win7/NTP (from GPS 1PPS) used.|;
O+ | M. Conjat et al | 20:32:20 | 20:33:18 | M280 | CCD | FR | E 06 56 22.7 | N 44 06 16.0 | 1750 | WS |
1.75 | 20:32:38.64 | 1 | 20:32:40.39 | 1 | NTP | | | |
1s uncertainties added for Win7/NTP use and sync stopped before observation, duration 1.75 +/- 0.03s.
Observation with B. Mongellaz.|;
2022/07/29 | 804 | Hispania | 4UC455-000480
asteroid measurement: at least 141 km
P+ | JPL#100:2022-Jun-06 | 23:54:21 | 23:54:21 | | | | E 15 58 04 | S 33 52 39 | 0 | WS |;
O+ | Anna Marciniak | 00:17:04 | 00:21:04 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
24.2 | 00:18:42.7 | 1.0 | 00:19:06.9 | 1.0 | GPS+ | | | |;
2022/07/27 | 12929 | Periboea | 4UC608-116149
Jupiter trojan
Lucky Star prediction (please send your full data on the Occultation Portal)
P+ | LS-NIMA:2021-09-09 | 21:44:51 | 21:44:51 | | | | E 16 00 00 | N 52 24 45 | 0 | WS |;
O+ | Anna Marciniak | 21:41:52 | 21:47:54 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
4.1 | 21:44:47.7 | 1.0 | 21:44:51.8 | 1.0 | GPS+ | | | |;
2022/07/25 | 998 | Bodea | 4UC319-212216
asteroid measurement: at least 25 km
P+ | JPL#46:2022-Aug-03 | 21:07:34 | 21:07:34 | | | | E 00 30 35 | N 47 22 51 | 0 | WS |;
O+ | Pierre Le Cam | 21:05:31 | 21:09:31 | M250 | CCD | FR | E 00 47 18.1 | N 46 55 30.7 | 58 | WS |
1.95 | 21:07:33.61 | 0.15 | 21:07:35.56 | 0.15 | GPS++ | | | |;
2022/07/25 | 6984 | Lewiscarroll | 4UC453-105701
asteroid measurement: at least 54 km
P+ | JPL#44:2022-Jun-07 | 20:58:22 | 20:58:22 | | | | W 01 00 00 | N 42 10 02 | 0 | WS |;
O+ | Oscar Canales | 20:57:25 | 20:59:25 | M280 | CCD | ES | W 01 20 20.7 | N 42 11 57.2 | 365 | WS |
3.11 | 20:58:22.13 | 0.10 | 20:58:25.24 | 0.10 | GPS++ | | | |;
O+ | Patrick Sogorb | 20:57:37 | 20:58:07 | M305 | CCD | FR | E 05 37 40.7 | N 43 47 23.1 | 424 | WS |
3.17 | 20:57:52.9 | 0.5 | 20:57:52.9 | 0.5 | NTP | | | |
0.50s uncertainties added for poor Win10 NTP sync, duration 3.17 +/- 0.12s.|;
O- | Matthieu Conjat | 20:56:54 | 20:58:55 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |;
2022/07/25 | 105808 | 2000 SZ135 | 4UC560-123556
asteroid measurement: at least 29 km
P+ | JPL#26:2022-Jun-08 | 20:30:50 | 20:30:50 | | | | E 20 00 00 | N 50 36 55 | 0 | WS |;
O+ | Marcin Filipek | 20:30:00 | 20:32:01 | M250 | CCD | PL | E 19 45 02.6 | N 50 12 43.7 | 450 | WS |
1.80 | 20:30:59.84 | 0.15 | 20:31:01.64 | 0.15 | GPS++ | | | |;
O- | Leszek Benedyktowicz | 20:30:42 | 20:31:45 | M203 | CCD | PL | E 19 49 10.1 | N 50 02 49.3 | 248 | WS |;
2022/07/25 | 16976 | 1999 AC2 | TYC 5781-00103-1
asteroid measurement: at least 4.2 km
P+ | JPL#50:2022-Jun-07 | 00:44:52 | 00:44:52 | | | | E 02 00 00 | N 41 28 51 | 0 | WS |;
O+ | Carles Schnabel | 00:44:33 | 00:45:01 | M400 | VID | ES | E 01 52 21.1 | N 41 29 37.5 | 180 | WS |
0.49 | 00:44:47.28 | 0.01 | 00:44:47.77 | 0.01 | GPS++ | | | |;
O+ | C. Perello/A. Selva | 00:42:55 | 00:46:53 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
0.52 | 00:44:44.97 | 0.02 | 00:44:45.49 | 0.02 | GPS++ | | | |;
2022/07/25 | 4791 | Iphidamas | 4UC408-097379
Jupiter trojan
asteroid measurement: at least 31 km
P+ | JPL#43:2022-Jun-07 | 00:26:17 | 00:26:17 | | | | E 02 00 00 | N 42 18 58 | 0 | WS |;
O? | Carles Schnabel | 00:24:29 | 00:27:59 | M400 | VID | ES | E 01 52 21.1 | N 41 29 37.5 | 180 | WS |
1.60 | 00:26:11.99 | 0.32 | 00:26:13.59 | 0.32 | GPS++ | | | |
0.64s integration. Noisy 2-point event.|;
O+ | C. Perello/A. Selva | 00:24:16 | 00:28:14 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
1.87 | 00:26:11.03 | 0.16 | 00:26:12.9 | 0.3 | GPS++ | | | |;
2022/07/24 | 350 | Ornamenta | 4UC335-097001
asteroid measurement: at least 61 km
P+ | JPL#58:2022-Jun-06 | 21:44:56 | 21:44:56 | | | | E 14 19 57 | N 50 00 00 | 0 | WS |;
O- | Matthieu Conjat | 21:44:15 | 21:47:52 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |;
O- | Gregor Krannich | 21:44:01 | 21:46:31 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |;
O- | Martin Gutekunst | 21:43:57 | 21:46:57 | L280 | CCD | DE | E 11 12 15.3 | N 47 47 43.8 | 620 | WS |
No occultation > 1s.|;
O- | Jiri Polak | 21:43:00 | 21:47:00 | M303 | CCD | CZ | E 13 19 15.6 | N 49 41 41.1 | 339 | WS |;
O- | Karel Halir | 21:42:59 | 21:46:59 | M507 | VID | CZ | E 13 36 09.3 | N 49 45 06.3 | 403 | WS |;
O- | Jiri Kubanek | 21:43:00 | 21:47:02 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |;
O+ | Jan Manek | 21:42:55 | 21:46:55 | M356 | CCD | CZ | E 14 46 47.7 | N 49 54 36.2 | 524 | WS |
5.58 | 21:44:53.27 | 0.34 | 21:44:58.85 | 0.34 | GPS++ | | | |;
O- | Anna Marciniak | 21:43:01 | 21:47:01 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |;
2022/07/23 | 3240 | Laocoon | 4UC329-129952
asteroid measurement: at least 60 km
P+ | JPL#42:2022-Jun-06 | 22:33:29 | 22:33:29 | | | | W 06 28 42 | N 44 14 12 | 0 | WS |;
O+ | Faustino Garcia | 22:32:30 | 22:34:29 | M250 | CCD | ES | W 06 23 26.7 | N 43 28 21.6 | 219 | WS |
3.5 | 22:33:16.3 | 0.5 | 22:33:19.8 | 1.0 | GPS++ | | | |
1s integration.|;
O+ | P. Dupouy et al | 22:32:04 | 22:33:47 | M500 | CCD | FR | W 01 01 50.2 | N 43 41 36.0 | 33 | WS |
5.0 | 22:32:39.8 | 0.5 | 22:32:44.8 | 0.5 | NTP | | | |
0.50s uncertainties added for Win7/NTP use, duration 5.0 +/- 0.3s.
Observation with M. Lavayssiere.|;
O+ | J.J. Castellani | 22:31:58 | 22:33:14 | M400 | VID | FR | W 00 02 40.6 | N 43 37 15.2 | 150 | WS |
4.1 | 22:32:33.6 | 0.3 | 22:32:37.7 | 0.3 | GPS++ | | | |
0.64s integration.|;
2022/07/22 | 506 | Marion | 4UC374-176114
asteroid measurement: at least 30 km
P+ | JPL#101:2022-Jun-06 | 02:46:10 | 02:46:10 | | | | E 02 00 00 | N 40 42 19 | 0 | WS |;
O+ | Carles Schnabel | 02:44:23 | 02:48:01 | M400 | VID | ES | E 01 52 21.1 | N 41 29 37.5 | 180 | WS |
1.60 | 02:46:11.00 | 0.48 | 02:46:12.60 | 0.48 | GPS++ | | | |;
O+ | C. Perello/A. Selva | 02:44:11 | 02:48:10 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
2.1 | 02:46:10.2 | 0.2 | 02:46:12.3 | 0.2 | GPS++ | | | |;
2022/07/21 | 409 | Aspasia | 4UC438-112881
chords + DAMIT model
asteroid measurement: 191.9 km +/- 2.9 x 160.8 km +/- 2.3, PA 325.0 deg +/- 4.3
P+ | JPL#115:2022-Jun-06 | 20:49:17 | 20:49:17 | | | | E 08 00 00 | N 48 26 02 | 0 | WS |;
O- | Lionel Rousselot | 20:47:52 | 20:51:53 | M250 | CCD | FR | E 02 03 09.9 | N 47 13 23.8 | 97 | WS |
Checked, no occultation > 0.05s.|;
O+ | Karl-Ludwig Bath | 20:47:00 | 20:51:00 | M180 | CCD | DE | E 07 51 28.1 | N 48 06 14.3 | 210 | WS |
15.01 | 20:49:15.99 | 0.13 | 20:49:31.00 | 0.13 | NTP+ | | | |;
O+ | Peter Englmaier | 20:48:35 | 20:50:06 | M405 | CCD | CH | E 08 29 42.9 | N 47 25 21.1 | 467 | WS |
9.10 | 20:49:19.11 | 0.40 | 20:49:28.21 | 0.40 | GPS++ | | | |;
O+ | Manfred Simon | 20:47:36 | 20:50:36 | M203 | CCD | DE | E 10 37 49.0 | N 47 54 12.0 | 700 | WS |
14.40 | 20:49:03.58 | 0.21 | 20:49:17.98 | 0.21 | NTP+ | | | |;
O+ | Gregor Krannich | 20:48:00 | 20:50:10 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |
15.32 | 20:49:00.84 | 0.08 | 20:49:16.16 | 0.08 | GPS++ | | | |;
O+ | Martin Gutekunst | 20:48:32 | 20:49:50 | L280 | CCD | DE | E 11 12 15.3 | N 47 47 43.8 | 620 | WS |
13.83 | 20:49:01.22 | 0.09 | 20:49:15.05 | 0.09 | NTP+ | | | |;
O+ | Bernd Gaehrken | 20:44:55 | 20:53:38 | M400 | CCD | DE | E 11 36 26 | N 48 07 19 | 500 | WS |
15.7 | 20:48:56.5 | 0.5 | 20:49:12.2 | 0.5 | RAD | | | |;
O+ | Jiri Kubanek | 20:47:06 | 20:51:09 | M200 | CCD | CZ | E 12 40 35.9 | N 49 26 20.4 | 631 | WS |
8.52 | 20:48:45.63 | 0.12 | 20:48:54.15 | 0.12 | GPS++ | | | |;
O+ | Jiri Polak | 20:46:43 | 20:50:43 | M303 | CCD | CZ | E 13 19 15.6 | N 49 41 41.1 | 339 | WS |
0.38 | 20:48:44.66 | 0.03 | 20:48:45.04 | 0.05 | GPS++ | | | |;
O+ | Peter Delincak | 20:48:00 | 20:48:35 | M400 | CCD | SK | E 18 42 09.5 | N 49 24 15.2 | 680 | WS |
6.71 | 20:48:13.98 | 0.04 | 20:48:20.69 | 0.04 | GPS++ | | | |;
O+ | P. Nosal et al | 20:46:18 | 20:50:47 | L100 | CCD | SK | E 19 25 29.3 | N 48 34 17.9 | 445 | WS |
15.4 | 20:48:11.0 | 0.2 | 20:48:26.4 | 0.2 | NTP+ | | | |
Observation with P. Libic/F. Strycek/K. Melichova.|;
2022/07/20 | 69 | Hesperia | 4UC394-086568
asteroid measurement: at least 136 km
P+ | JPL#136:2022-Jun-10 | 23:45:32 | 23:45:32 | | | | E 01 00 00 | N 48 20 38 | 0 | WS |;
O+ | Pierre Le Cam | 23:44:10 | 23:46:50 | M250 | CCD | FR | E 00 47 18.1 | N 46 55 30.7 | 58 | WS |
8.4 | 23:45:23.7 | 0.7 | 23:45:32.1 | 0.7 | GPS++ | | | |;
O+ | Sven Andersson | 23:43:32 | 23:45:31 | M355 | CCD | DE | E 13 39 41.7 | N 52 24 35.5 | 37 | WS |
6.00 | 23:44:31.72 | 0.3 | 23:44:37.72 | 0.3 | GPS++ | | | |;
O+ | A. Marciniak et al | 23:42:15 | 23:46:50 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
9.90 | 23:44:20.70 | 0.25 | 23:44:30.60 | 0.25 | GPS+ | | | |
0.5s integration. Observation with P. Ignaczak/G. Strzyzewska.|;
2022/07/20 | 3803 | Tuchkova | 4UC391-096553
P+ | JPL#49:2022-Jun-06 | 21:52:42 | 21:52:42 | | | | E 13 43 10 | N 52 24 21 | 0 | WS |;
O+ | Sven Andersson | 21:52:21 | 21:53:21 | M355 | CCD | DE | E 13 39 41.7 | N 52 24 35.5 | 37 | WS |
3.0 | 21:52:41.3 | 0.5 | 21:52:44.3 | 1.0 | GPS++ | | | |
1s exposure.|;
O- | A. Marciniak et al | 21:52:02 | 21:54:35 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
0.7s integration. Observation with F. Chergui/Z. Dabrowski/V. Harmata.|;
2022/07/20 | 41 | Daphne | 4UC465-059278
asteroid measurement: at least 63 km
P+ | JPL#142:2022-Jun-09 | 21:41:51 | 21:41:51 | | | | E 16 07 08 | N 51 18 56 | 0 | WS |;
O+ | A. Marciniak et al | 21:39:31 | 21:43:45 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
9.18 | 21:41:33.38 | 0.50 | 21:41:42.56 | 0.50 | GPS+ | | | |
1s integration. Observation with M. Witczak/K. Najda.|;
2022/07/20 | 1796 | Riga | 4UC491-092806
asteroid measurement: at least 51 km
P+ | JPL#54:2022-Jun-06 | 21:21:14 | 21:21:14 | | | | E 23 00 00 | N 38 02 12 | 0 | WS |;
O+ | Serge Dramonis | 21:19:00 | 21:23:00 | M406 | CCD | GR | E 23 17 08.3 | N 38 09 16.0 | 580 | WS |
3.99 | 21:21:08.90 | 0.11 | 21:21:12.89 | 0.11 | GPS+ | | | |;
2022/07/20 | 972 | Cohnia | 4UC492-147628
chords
asteroid measurement: 97.7 km +/- 5.9 x 68.7 km +/- 4.0, PA 62.5 deg +/- 9.3
P+ | JPL#52:2022-Jun-06 | 01:53:02 | 01:53:02 | | | | E 19 18 22 | N 47 23 33 | 0 | WS |;
O+ | Peter Nosal | 01:51:56 | 01:54:46 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
8.90 | 01:53:11.69 | 0.10 | 01:53:20.59 | 0.10 | NTP+ | | | |;
O+ | Marcin Filipek | 01:52:41 | 01:54:32 | M250 | CCD | PL | E 19 45 02.8 | N 50 12 43.9 | 450 | WS |
3.93 | 01:53:34.67 | 0.15 | 01:53:38.6 | 0.3 | GPS++ | | | |;
O+ | Daniel Blazewicz | 01:51:30 | 01:56:34 | M350 | CCD | PL | E 20 19 04.2 | N 49 59 33.2 | 211 | WS |
10.75 | 01:53:28.73 | 0.08 | 01:53:39.48 | 0.07 | NTP+ | | | |;
2022/07/19 | 4685 | Karetnikov | 4UC327-175685
asteroid measurement: at least 19 km
P+ | JPL#41:2022-Jun-07 | 22:23:28 | 22:23:28 | | | | E 05 17 06 | N 50 02 42 | 0 | WS |;
O+ | O. Schreurs et al | 22:22:27 | 22:24:28 | M406 | VID | BE | E 05 26 29.5 | N 50 31 24.8 | 261 | WS |
1.32 | 22:23:25.87 | 0.04 | 22:23:27.19 | 0.04 | GPS++ | | | |
Observation with E. Fernandez.|;
O- | Anna Marciniak | 22:21:31 | 22:25:10 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |;
2022/07/19 | 509 | Iolanda | 4UC455-094835
asteroid measurement: at least 25 km
P+ | JPL#98:2022-Jun-06 | 22:12:40 | 22:12:40 | | | | E 19 00 00 | N 52 16 24 | 0 | WS |;
O+ | O. Schreurs et al | 22:12:59 | 22:15:00 | M406 | VID | BE | E 05 26 29.5 | N 50 31 24.8 | 261 | WS |
2.08 | 22:13:56.45 | 0.08 | 22:13:58.53 | 0.08 | GPS++ | | | |
Observation with E. Fernandez.|;
O+ | Marek Zawilski | 22:11:41 | 22:13:41 | M203 | CCD | PL | E 19 03 22.6 | N 51 54 47.7 | 141 | WS |
1.67 | 22:12:38.7 | 0.3 | 22:12:40.37 | 0.10 | GPS+ | | | |;
2022/07/19 | 442 | Eichsfeldia | 4UC360-192375
chords
asteroid measurement: at least 72 km
P+ | JPL#58:2022-Jun-06 | 21:44:08 | 21:44:08 | | | | E 07 05 13 | N 43 17 54 | 0 | WS |;
O+ | Jorge Juan | 21:43:04 | 21:47:04 | M406 | VID | ES | E 01 45 55 | N 41 32 21 | 420 | WS |
6.24 | 21:44:54.43 | 0.56 | 21:45:00.67 | 0.40 | GPS++ | | | |;
O+ | Carles Schnabel | 21:44:03 | 21:45:59 | M400 | VID | ES | E 01 52 21.1 | N 41 29 37.5 | 180 | WS |
5.39 | 21:44:54.69 | 0.30 | 21:45:00.08 | 0.50 | GPS++ | | | |;
O+ | C. Perello/A. Selva | 21:42:56 | 21:46:54 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
4.4 | 21:44:52.3 | 0.2 | 21:44:56.7 | 0.8 | GPS++ | | | |;
O+ | Matthieu Conjat | 21:42:42 | 21:45:30 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |
7.5 | 21:44:00.9 | 0.9 | 21:44:08.4 | 0.6 | NTP | | | |
0.50s uncertainties added for Win7/NTP use, duration 7.5 +/- 0.8s.|;
O+ | Petr Zeleny | 21:40:32 | 21:45:02 | M254 | CCD | CZ | E 17 58 24.5 | N 49 27 47.9 | 338 | WS |
5.6 | 21:42:21.8 | 0.95 | 21:42:27.4 | 0.95 | GPS++ | | | |;
2022/07/19 | 643 | Scheherezade | 4UC372-105430
asteroid measurement: at least 61 km
P+ | JPL#51:2022-Jun-06 | 20:05:27 | 20:05:27 | | | | E 20 15 53 | N 49 24 20 | 0 | WS |;
O+ | Peter Delincak | 20:04:30 | 20:06:11 | M400 | CCD | SK | E 18 42 09.5 | N 49 24 15.2 | 680 | WS |
3.23 | 20:05:36.90 | 0.20 | 20:05:40.13 | 0.20 | GPS++ | | | |;
O+ | Daniel Blazewicz | 20:02:32 | 20:08:36 | M350 | CCD | PL | E 20 19 04.2 | N 49 59 33.2 | 211 | WS |
5.4 | 20:05:26.0 | 0.2 | 20:05:31.4 | 0.2 | NTP+ | | | |;
2022/07/18 | 884 | Priamus | 4UC389-134877
Jupiter trojan
Lucky Star prediction (please send your full data on the Occultation Portal)
chords
asteroid measurement: 119.8 km +/- 4.5 x 89.7 km +/- 4.2, PA 57.3 deg +/- 5.6
P+ | LS-NIMA:2021-09-09 | 21:57:20 | 21:57:20 | | | | E 13 27 49 | N 48 28 41 | 0 | WS |;
O+ | O. Schreurs et al | 21:56:41 | 21:58:40 | M406 | VID | BE | E 05 26 29.5 | N 50 31 24.8 | 261 | WS |
8.16 | 21:57:39.31 | 0.36 | 21:57:47.47 | 0.28 | GPS++ | | | |
Observation with E. Fernandez.|;
O+ | Bjoern Kattentidt | 21:55:04 | 21:59:25 | M279 | VID | DE | E 12 12 57.3 | N 48 59 23.1 | 335 | WS |
1.9 | 21:57:24.8 | 0.3 | 21:57:26.7 | 0.3 | GPS++ | | | |
0.64s integration.|;
O+ | Jiri Polak | 21:55:14 | 21:59:14 | M303 | CCD | CZ | E 13 19 15.6 | N 49 41 41.1 | 339 | WS |
8.40 | 21:57:13.17 | 0.35 | 21:57:21.57 | 0.35 | GPS++ | | | |;
O+ | Jiri Kubanek | 21:55:12 | 21:59:14 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
8.56 | 21:57:11.50 | 0.43 | 21:57:20.06 | 0.43 | GPS++ | | | |;
O+ | Peter Nosal | 21:54:53 | 21:58:56 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
3.0 | 21:56:55.9 | 0.4 | 21:56:58.9 | 0.4 | NTP+ | | | |;
O+ | Daniel Blazewicz | 21:51:38 | 21:02:54 | M350 | CCD | PL | E 20 19 04.2 | N 49 59 33.2 | 211 | WS |
6.3 | 21:56:44.1 | 0.7 | 21:56:50.4 | 0.4 | NTP+ | | | |;
2022/07/18 | 7994 | Bethellen | 4UC345-191775
asteroid measurement: at least 19 km
P+ | JPL#45:2022-Jun-07 | 20:06:18 | 20:06:18 | | | | E 20 09 38 | N 49 46 22 | 0 | WS |;
O+ | Daniel Blazewicz | 20:03:00 | 20:09:22 | M350 | CCD | PL | E 20 19 04.2 | N 49 59 33.2 | 211 | WS |
1.39 | 20:06:18.71 | 0.18 | 20:06:20.10 | 0.18 | NTP+ | | | |;
2022/07/18 | 41488 | Sindbad | 4UC378-143478
asteroid measurement: at least 3.9 km
P+ | JPL#27:2022-Jun-07 | 01:26:21 | 01:26:21 | | | | E 02 00 00 | N 41 45 19 | 0 | WS |;
O+ | C. Perello/A. Selva | 01:24:20 | 01:28:19 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
0.24 | 01:26:28.17 | 0.08 | 01:26:28.41 | 0.08 | GPS++ | | | |;
2022/07/17 | 568 | Cheruskia | 4UC427-098278
chords + DAMIT model
poor match with 3D model #2366 in the northern part
asteroid measurement: 90.6 km +/- 3.4 x 79.3 km +/- 2.6, PA 330.7 deg +/- 14.8
P+ | JPL#86:2022-Jun-10 | 23:48:33 | 23:48:33 | | | | E 14 00 00 | N 49 57 26 | 0 | WS |;
O+ | Roland Boninsegna | 23:47:51 | 23:50:50 | M400 | VID | BE | E 04 34 56.0 | N 50 05 25.9 | 195 | WS |
3.37 | 23:49:16.23 | 0.08 | 23:49:19.6 | 0.2 | GPS++ | | | |;
O+ | Jean Bourgeois | 23:49:00 | 23:50:00 | M200 | VID | BE | E 05 02 40.4 | N 50 05 41.0 | 260 | WS |
3.70 | 23:49:14.12 | 0.49 | 23:49:17.82 | 0.49 | GPS++ | | | |;
O+ | Olivier Schreurs | 23:48:15 | 23:50:15 | M406 | VID | BE | E 05 26 29.5 | N 50 31 24.8 | 261 | WS |
5.56 | 23:49:11.81 | 0.10 | 23:49:17.37 | 0.10 | GPS++ | | | |;
O+ | Jiri Polak | 23:46:33 | 23:50:36 | M303 | CCD | CZ | E 13 19 15.6 | N 49 41 41.1 | 339 | WS |
4.78 | 23:48:33.2 | 0.2 | 23:48:37.98 | 0.10 | GPS++ | | | |;
O+ | Jiri Kubanek | 23:48:15 | 23:49:30 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
5.50 | 23:48:31.30 | 0.48 | 23:48:36.80 | 0.48 | GPS++ | | | |
Calibration issues in the GPS log (same start & end GPS times), corresponding correction applied.
Apparent residual shift.|;
O? | Marcin Filipek | 23:47:10 | 23:49:10 | M250 | CCD | PL | E 19 45 02.6 | N 50 12 43.7 | 450 | WS |
3.3 | 23:48:05.5 | 0.3 | 23:48:08.6 | 0.4 | GPS++ | | | |
Rather clear event but unstable reference star.|;
O+ | Daniel Blazewicz | 23:46:47 | 23:49:11 | M350 | CCD | PL | E 20 19 04.2 | N 49 59 33.2 | 211 | WS |
4.6 | 23:48:01.3 | 0.4 | 23:48:05.9 | 0.4 | NTP+ | | | |;
2022/07/17 | 1470 | Carla | TYC 5813-00629-1
asteroid measurement: at least 35 km
P+ | JPL#55:2022-Jun-06 | 22:21:42 | 22:21:42 | | | | E 01 33 14 | N 41 24 40 | 0 | WS |;
O+ | C. Perello/A. Selva | 22:20:17 | 22:23:40 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
12.5 | 22:21:32.2 | 0.5 | 22:21:44.7 | 0.5 | GPS++ | | | |;
2022/07/17 | 65544 | 2233 T-1 | 4UC296-218005
asteroid measurement: at least 6.8 km
P+ | JPL#34:2021-Oct-07 | 00:25:36 | 00:25:36 | | | | E 01 57 21 | N 41 05 46 | 0 | WS |;
O+ | H. Pallares et al | 00:23:37 | 00:27:37 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
0.70 | 00:25:34.28 | 0.02 | 00:25:34.98 | 0.02 | GPS++ | | | |
Observation with C. Perello/A. Selva.|;
2022/07/16 | 797 | Montana | 4UC358-122943
asteroid measurement: at least 15 km
P+ | JPL#44:2022-Jun-06 | 23:48:19 | 23:48:19 | | | | E 01 58 10 | N 41 22 09 | 0 | WS |;
O+ | Carles Schnabel | 23:46:28 | 23:50:04 | M400 | VID | ES | E 01 52 21.1 | N 41 29 37.5 | 180 | WS |
2.00 | 23:48:12.81 | 0.16 | 23:48:14.81 | 0.24 | GPS++ | | | |;
O+ | H. Pallares et al | 23:46:20 | 23:50:18 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
1.44 | 23:48:11.00 | 0.08 | 23:48:12.44 | 0.08 | GPS++ | | | |
Observation with C. Perello/A. Selva.|;
2022/07/16 | 4343 | Tetsuya | 4UC380-121995
asteroid measurement: at least 13 km
P+ | JPL#46:2022-Jun-07 | 22:52:31 | 22:52:31 | | | | E 16 07 37 | N 52 48 05 | 0 | WS |;
O- | Christian Weber | 22:51:41 | 22:53:40 | M203 | VID | DE | E 13 25 40.0 | N 52 30 58.0 | 40 | WS |;
O+ | Anna Marciniak | 22:51:31 | 22:53:28 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
1.04 | 22:52:28.84 | 0.13 | 22:52:29.88 | 0.13 | GPS+ | | | |;
2022/07/16 | 208536 | 2001 YF151 | 4UC523-144769
asteroid measurement: at least 4.6 km
P+ | JPL#20:2021-Aug-25 | 21:48:18 | 21:48:18 | | | | E 05 00 00 | N 50 22 12 | 0 | WS |;
O+ | Roland Boninsegna | 21:46:52 | 21:49:51 | M400 | VID | BE | E 04 34 56.0 | N 50 05 25.9 | 195 | WS |
0.34 | 21:48:15.59 | 0.02 | 21:48:15.93 | 0.02 | GPS++ | | | |;
O- | Friedhelm Huebner | 21:47:07 | 21:50:07 | M250 | CCD | DE | E 07 52 20.3 | N 50 03 38.3 | 383 | WS |;
O- | Oliver Kloes | 21:47:07 | 21:49:07 | M254 | CCD | DE | E 08 21 50.4 | N 50 08 17.4 | 256 | WS |;
O- | Jiri Kubanek | 21:45:49 | 21:49:53 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |;
2022/07/15 | 123 | Brunhild | 4UC320-209512
asteroid measurement: at least 44 km
P+ | JPL#51:2022-Aug-01 | 22:10:19 | 22:10:19 | | | | E 02 01 17 | N 41 36 57 | 0 | WS |;
O- | Jorge Juan | 22:08:10 | 22:11:15 | M406 | VID | ES | E 01 45 55 | N 41 32 21 | 420 | WS |;
O- | Carles Schnabel | 22:09:29 | 22:12:19 | M400 | CCD | ES | E 01 52 21.1 | N 41 29 37.5 | 180 | WS |;
O+ | Joan Rovira | 22:07:02 | 22:13:32 | M250 | VID | ES | E 02 05 45.1 | N 41 49 05.4 | 827 | WS |
3.32 | 22:10:20.41 | 0.08 | 22:10:23.73 | 0.08 | GPS++ | | | |;
O- | Ricard Casas | 22:09:47 | 22:10:44 | M200 | VID | ES | E 02 07 14.3 | N 41 32 22.1 | 165 | WS |
Checked, no occultation > 0.32s.|;
O- | Jordi Marco | 22:08:23 | 22:12:20 | M235 | CCD | ES | E 02 09 40.2 | N 41 23 57.8 | 77 | WS |;
2022/07/15 | 339 | Dorothea | 4UC410-122578
asteroid measurement: at least 34 km
P+ | JPL#53:2022-Jun-06 | 20:28:08 | 20:28:08 | | | | E 08 46 58 | N 45 50 32 | 0 | WS |;
O+ | Alberto Ossola | 20:26:44 | 20:29:42 | M230 | VID | CH | E 08 55 10.5 | N 45 59 50.6 | 350 | WS |
2.8 | 20:28:06.8 | 0.3 | 20:28:09.6 | 0.3 | GPS++ | | | |;
O+ | Stefano Sposetti | 20:25:00 | 20:29:30 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |
3.0 | 20:28:04.6 | 0.4 | 20:28:07.6 | 0.4 | GPS++ | | | |;
2022/07/14 | 66803 | 1999 TD273 | 4UC549-131905
asteroid measurement: at least 2.4 km
P+ | JPL#35:2022-Jun-08 | 22:36:11 | 22:36:11 | | | | E 88 00 00 | S 01 51 48 | 0 | WS |;
O- | William Stewart | 22:44:00 | 22:46:00 | M279 | VID | UK | W 02 34 07.5 | N 53 03 27.0 | 68 | WS |;
O+ | Alex Pratt | 22:44:31 | 22:45:31 | M279 | VID | UK | W 01 36 28.0 | N 53 50 15.4 | 114 | WS |
0.14 | 22:44:57.17 | 0.02 | 22:44:57.31 | 0.02 | GPS++ | | | |;
O- | Jan-Maarten Winkel | 22:43:33 | 22:45:38 | M356 | VID | NL | E 06 15 36.9 | N 51 54 13.6 | 22 | WS |;
O- | Jiri Kubanek | 22:42:12 | 22:46:08 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |;
2022/07/14 | 1332 | Marconia | 4UC315-167590
asteroid measurement: at least 55 km
P+ | JPL#51:2022-Jun-06 | 22:35:05 | 22:35:05 | | | | E 07 08 35 | N 43 22 13 | 0 | WS |;
O+ | Matthieu Conjat | 22:34:12 | 22:36:23 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |
5.00 | 22:35:01.60 | 0.52 | 22:35:06.60 | 0.52 | NTP | | | |
0.50s uncertainties added for Win7/NTP use, duration 5.00 +/- 0.18s.|;
2022/07/08 | 17318 | 2091 T-1 | HIP 80227
asteroid measurement: at least 5.2 km
P+ | JPL#40:2022-Jun-07 | 23:02:29 | 23:02:29 | | | | W 02 00 00 | N 51 09 36 | 0 | WS |;
O+ | Derrick Ward | 23:00:29 | 23:04:29 | M200 | CCD | UK | W 01 45 50.2 | N 51 33 46.0 | 103 | WS |
0.83 | 23:02:23.90 | 0.02 | 23:02:24.73 | 0.03 | NTP | | | |;
O- | Simon Kidd | 23:01:13 | 23:03:13 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |;
2022/07/07 | 269 | Justitia | 4UC379-128881
asteroid measurement: at least 41 km
P+ | JPL#94:2022-Jun-06 | 03:07:29 | 03:07:29 | | | | E 02 00 00 | N 44 33 05 | 0 | WS |;
O+ | Eric Frappa | 03:06:01 | 03:09:00 | M203 | VID | FR | E 01 59 08.1 | N 44 33 55.2 | 327 | WS |
6.10 | 03:07:16.29 | 0.13 | 03:07:22.39 | 0.19 | GPS++ | | | |;
2022/07/07 | 643 | Scheherezade | 4UC370-120658
asteroid measurement: at least 70 km
P+ | JPL#51:2022-Jun-06 | 02:07:14 | 02:07:14 | | | | E 00 30 32 | N 47 09 44 | 0 | WS |;
O+ | Pierre Le Cam | 02:05:15 | 02:09:15 | M250 | CCD | FR | E 00 47 18.1 | N 46 55 30.7 | 58 | WS |
5.03 | 02:07:10.87 | 0.25 | 02:07:15.90 | 0.17 | GPS++ | | | |;
2022/07/07 | 222 | Lucia | TYC-6847-00998-1
asteroid measurement: at least 54 km
P+ | JPL#63:2022-Jun-06 | 01:22:34 | 01:22:34 | | | | E 06 48 43 | N 42 58 23 | 0 | WS |;
O- | Jesus Delgado | 01:20:46 | 01:26:46 | M280 | CCD | ES | W 06 01 57 | N 37 24 11 | 11 | WS |;
O+ | R. Iglesias et al | 01:22:27 | 01:24:07 | M280 | CCD | ES | W 01 00 58.6 | N 40 02 30.6 | 1957 | WS |
5.43 | 01:23:08.96 | 1.00 | 01:23:14.39 | 1.00 | GPS | | | |
1s uncertainties added, unsolved timing error, WinXP/NTP + MaximDL used, duration 5.43 +/- 0.06s.
Observation with F.J. Galindo.|;
O+ | Matthieu Conjat | 01:19:46 | 01:23:33 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |
2.26 | 01:22:31.75 | 0.50 | 01:22:34.01 | 0.50 | NTP | | | |
0.50s uncertainties added for Win7/NTP use, duration 2.26 +/- 0.04s.|;
2022/07/06 | 568 | Cheruskia | 4UC425-108098
asteroid measurement: at least 79 km
P+ | JPL#86:2022-Jun-10 | 23:28:33 | 23:28:33 | | | | E 09 00 00 | N 46 18 21 | 0 | WS |;
O+ | Stefano Sposetti | 23:25:30 | 23:31:30 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |
5.3 | 23:28:30.1 | 0.3 | 23:28:35.4 | 0.5 | GPS++ | | | |;
2022/07/05 | 374 | Burgundia | 4UC405-107074
asteroid measurement: at least 47 km
P+ | JPL#55:2022-Jun-10 | 21:28:33 | 21:28:33 | | | | E 09 00 00 | N 47 24 06 | 0 | WS |;
O+ | Stefan Meister | 21:28:06 | 21:29:06 | M500 | CCD | CH | E 08 34 14.3 | N 47 31 10.4 | 550 | WS |
4.40 | 21:28:46.83 | 0.52 | 21:28:51.23 | 0.52 | GPS++ | | | |;
2022/07/02 | 86051 | 1999 QB2 | 4UC313-238454
asteroid measurement: at least 6.4 km
P+ | JPL#38:2022-Jun-08 | 23:41:57 | 23:41:57 | | | | E 01 49 55 | N 42 08 32 | 0 | WS |;
O+ | Antoni Selva | 23:40:00 | 23:43:58 | M406 | VID | ES | E 01 44 16.3 | N 42 13 43.1 | 1190 | WS |
0.64 | 23:41:56.91 | 0.16 | 23:41:57.55 | 0.16 | GPS++ | | | |;
2022/07/02 | 62426 | 2000 SX186 | 4UC544-123655
asteroid measurement: at least 18 km
double star?
P+ | JPL#31:2022-Jun-08 | 23:35:04 | 23:35:04 | | | | E 15 00 00 | N 50 50 13 | 0 | WS |;
O- | Tim Haymes | 23:34:00 | 23:39:00 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |;
O- | Roland Boninsegna | 23:34:21 | 23:37:19 | M400 | VID | BE | E 04 34 56.0 | N 50 05 25.9 | 195 | WS |;
O- | O. Schreurs et al | 23:34:47 | 23:36:47 | M406 | VID | BE | E 05 26 29.5 | N 50 31 24.8 | 261 | WS |
Observation with P. Dumoulin/E. Fernandez.|;
O- | Jiri Polak | 23:33:11 | 23:37:11 | M303 | CCD | CZ | E 13 19 15.6 | N 49 41 41.1 | 339 | WS |;
O- | Jiri Kubanek | 23:33:08 | 23:37:11 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |;
O- | Peter Lindner | 23:32:19 | 23:37:08 | M305 | CCD | DE | E 14 16 45.1 | N 51 26 57.3 | 118 | WS |;
O+ | Vaclav Priban | 23:32:23 | 23:36:28 | M200 | CCD | CZ | E 15 23 02 | N 50 40 14 | 600 | WS |
1.21 | 23:34:55.14 | 0.24 | 23:34:56.35 | 0.24 | GPS++ | | | |
Observed mag drop lower than predicted (~1.0 instead of full disappearance).|;
2022/07/02 | 95 | Arethusa | TYC 0526-00213-1
asteroid measurement: at least 125 km
P+ | JPL#55:2022-Jun-06 | 20:55:36 | 20:55:36 | | | | E 02 00 00 | N 41 32 55 | 0 | WS |;
O+ | Antoni Selva | 20:53:33 | 20:57:32 | M200 | VID | ES | E 01 44 16.4 | N 42 13 43.0 | 1185 | WS |
11.28 | 20:55:35.18 | 0.24 | 20:55:46.46 | 0.16 | GPS++ | | | |;
O+ | Carlos Perello | 20:53:36 | 20:57:31 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
15.3 | 20:55:33.3 | 1.3 | 20:55:48.6 | 1.3 | GPS++ | | | |;
2022/07/02 | 117 | Lomia | 4UC605-010776
asteroid measurement: at least 108 km
P+ | JPL#116:2022-Apr-14 | 00:54:38 | 00:54:38 | | | | E 05 21 53 | N 50 10 59 | 0 | WS |;
O+ | O. Schreurs et al | 00:53:40 | 00:55:39 | M406 | VID | BE | E 05 26 29.5 | N 50 31 24.8 | 261 | WS |
2.64 | 00:54:36.18 | 0.12 | 00:54:38.82 | 0.12 | GPS++ | | | |
Observation with P. Dumoulin.|;
2022/07/01 | 4470 | Sergeev-Censkij | 4UC347-178147
asteroid measurement: at least 21 km
P+ | JPL#46:2022-Jun-07 | 22:00:26 | 22:00:26 | | | | E 08 40 42 | N 45 56 58 | 0 | WS |;
O+ | Andrea Manna | 21:58:07 | 22:01:54 | M200 | VID | CH | E 08 55 13.8 | N 46 10 35.5 | 240 | WS |
2.20 | 22:00:20.52 | 0.08 | 22:00:22.72 | 0.20 | GPS++ | | | |;
2022/06/30 | 381 | Myrrha | 4UC394-068280
asteroid measurement: at least 106 km
P+ | JPL#62:2022-Jun-06 | 22:19:28 | 22:19:28 | | | | E 19 00 00 | N 48 06 15 | 0 | WS |;
O+ | Peter Nosal | 22:16:25 | 22:22:29 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
9.42 | 22:19:21.62 | 0.25 | 22:19:31.04 | 0.33 | NTP+ | | | |;
2022/06/28 | 237 | Coelestina | 4UC315-217930
asteroid measurement: at least 32 km
P+ | JPL#52:2022-Jun-10 | 23:30:28 | 23:30:28 | | | | E 01 11 44 | N 44 53 04 | 0 | WS |;
O+ | J.J. Castellani | 23:30:06 | 23:31:04 | M400 | VID | FR | W 00 02 40.6 | N 43 37 15.2 | 150 | WS |
1.60 | 23:30:43.32 | 0.16 | 23:30:44.92 | 0.16 | GPS++ | | | |;
O+ | Michel Boutet | 23:27:36 | 23:32:58 | M300 | VID | FR | E 01 17 19.8 | N 43 30 06.7 | 178 | WS |
2.88 | 23:30:33.87 | 0.16 | 23:30:36.75 | 0.16 | GPS++ | | | |;
O- | Olivier Schreurs | 23:28:49 | 23:30:50 | M406 | VID | BE | E 05 26 29.5 | N 50 31 24.8 | 261 | WS |;
2022/06/28 | 502048 | 2015 AR154 | 4UC364-121540
asteroid measurement: at least 1.4 km
P+ | JPL#12:2021-Jul-09 | 23:14:55 | 23:14:55 | | | | E 02 09 29 | N 42 23 56 | 0 | WS |;
O+ | Antoni Selva | 23:12:58 | 23:16:57 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
0.12 | 23:14:59.66 | 0.02 | 23:14:59.78 | 0.02 | GPS++ | | | |;
2022/06/25 | 173 | Ino | 4UC422-088876
asteroid measurement: at least 139 km
P+ | JPL#111:2022-Jun-06 | 23:49:35 | 23:49:35 | | | | E 00 02 12 | N 51 40 40 | 0 | WS |;
O+ | Peter Tickner | 23:47:22 | 23:52:01 | M356 | CCD | UK | W 00 55 14.5 | N 51 25 33.8 | 44 | WS |
11.88 | 23:49:35.21 | 0.13 | 23:49:47.09 | 0.05 | GPS+ | | | |;
O+ | Simon Kidd | 23:48:34 | 23:50:34 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
11.41 | 23:49:29.80 | 0.25 | 23:49:41.21 | 0.25 | GPS++ | | | |;
O+ | Philip Denyer | 23:47:56 | 23:51:26 | M235 | VID | UK | E 00 11 38.8 | N 51 33 06.3 | 13 | WS |
10.72 | 23:49:29.19 | 1.14 | 23:49:39.91 | 1.14 | GPS++ | | | |;
2022/06/25 | 165838 | 2001 RA143 | 4UC501-124868
asteroid measurement: at least 3.9 km
P+ | JPL#25:2022-Jun-09 | 23:32:57 | 23:32:57 | | | | W 01 00 00 | N 51 22 46 | 0 | WS |;
O+ | Peter Tickner | 23:30:55 | 23:34:58 | M356 | CCD | UK | W 00 55 14.5 | N 51 25 33.8 | 44 | WS |
0.39 | 23:32:54.06 | 0.10 | 23:32:54.45 | 0.10 | GPS+ | | | |;
2022/06/25 | 786 | Bredichina | 4UC322-181127
asteroid measurement: at least 92 km
P+ | JPL#53:2022-Jun-06 | 00:55:53 | 00:55:53 | | | | E 05 07 39 | N 50 59 09 | 0 | WS |;
O+ | O. Schreurs et al | 00:53:52 | 00:57:51 | M406 | VID | BE | E 05 26 29.5 | N 50 31 24.8 | 261 | WS |
7.36 | 00:55:46.51 | 1.53 | 00:55:53.87 | 1.53 | GPS++ | | | |
Observation with M. Lecossois.|;
2022/06/23 | 3708 | Socus | TYC 6867-01019-1
asteroid measurement: at least 86 km
P+ | JPL#43:2022-Jun-06 | 21:30:12 | 21:30:12 | | | | E 13 48 09 | N 51 01 19 | 0 | WS |;
O+ | Jiri Kubanek | 21:28:15 | 21:32:18 | M200 | CCD | CZ | E 13 44 56.6 | N 49 44 35.7 | 538 | WS |
5.40 | 21:30:09.49 | 0.15 | 21:30:14.89 | 0.15 | GPS++ | | | |;
O- | Anna Marciniak | 21:28:56 | 21:31:27 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |;
O- | Marcin Filipek | 21:29:00 | 21:31:00 | M250 | CCD | PL | E 19 45 02.6 | N 50 12 43.7 | 449 | WS |;
2022/06/22 | 29603 | 1998 MO44 | 4UC387-113992
Jupiter trojan
asteroid measurement: at least 29 km
P+ | JPL#33:2022-Jun-09 | 23:17:47 | 23:17:47 | | | | E 13 25 20 | N 52 00 23 | 0 | WS |;
O+ | Christian Weber | 23:16:10 | 23:19:01 | M203 | VID | DE | E 13 25 40.0 | N 52 30 58.0 | 40 | WS |
1.20 | 23:17:48.20 | 0.08 | 23:17:49.40 | 0.08 | GPS++ | | | |;
O+ | Sven Andersson | 23:17:01 | 23:19:01 | M355 | CCD | DE | E 13 39 41.7 | N 52 24 35.5 | 37 | WS |
1.55 | 23:17:47.70 | 0.04 | 23:17:49.25 | 0.04 | GPS++ | | | |;
O- | Anna Marciniak | 23:16:31 | 23:18:30 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |;
2022/06/22 | 72 | Feronia | TYC 5729-02312-1
asteroid measurement: at least 79 km
P+ | JPL#131:2022-Jun-10 | 22:36:38 | 22:36:38 | | | | E 09 00 00 | N 45 51 42 | 0 | WS |;
O+ | Alberto Ossola | 22:34:55 | 22:38:06 | M230 | VID | CH | E 08 55 10.5 | N 45 59 50.6 | 350 | WS |
13.28 | 22:36:35.86 | 0.16 | 22:36:49.14 | 0.16 | GPS++ | | | |;
O+ | Andrea Manna | 22:34:09 | 22:38:21 | M200 | VID | CH | E 08 55 13.8 | N 46 10 35.5 | 240 | WS |
15.92 | 22:36:32.94 | 0.26 | 22:36:48.86 | 0.30 | GPS++ | | | |;
2022/06/20 | 442 | Eichsfeldia | 4UC371-172485
asteroid measurement: at least 60 km
P+ | JPL#58:2022-Jun-06 | 21:28:18 | 21:28:18 | | | | E 05 11 59 | N 49 40 58 | 0 | WS |;
O+ | O. Schreurs et al | 21:27:06 | 21:29:17 | M406 | VID | BE | E 05 26 29.5 | N 50 31 24.8 | 261 | WS |
7.32 | 21:28:00.85 | 0.08 | 21:28:08.17 | 0.28 | GPS++ | | | |
Observation with E. Fernandez/M. Lecossois.|;
O+ | Jiri Kubanek | 21:25:30 | 21:29:32 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
8.09 | 21:27:19.62 | 0.09 | 21:27:27.71 | 0.09 | GPS++ | | | |;
2022/06/20 | 381 | Myrrha | 4UC397-069318
asteroid measurement: at least 90 km
P+ | JPL#62:2022-Jun-06 | 03:01:12 | 03:01:12 | | | | E 02 00 00 | N 41 11 57 | 0 | WS |;
O+ | C. Perello/A. Selva | 02:59:13 | 03:03:12 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
7.52 | 03:01:08.45 | 0.74 | 03:01:15.97 | 0.74 | GPS++ | | | |;
2022/06/20 | 506 | Marion | 4UC371-183170
asteroid measurement: at least 75 km
P+ | JPL#101:2022-Jun-06 | 02:43:29 | 02:43:29 | | | | E 02 00 00 | N 41 59 57 | 0 | WS |;
O+ | C. Perello/A. Selva | 02:41:27 | 02:45:25 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
14.84 | 02:43:19.61 | 0.36 | 02:43:34.45 | 0.56 | GPS++ | | | |;
2022/06/20 | 799 | Gudula | TYC 0587-00156-1
asteroid measurement: at least 23 km
P+ | JPL#96:2022-Jun-06 | 01:42:36 | 01:42:36 | | | | E 01 54 38 | N 41 50 59 | 0 | WS |;
O+ | C. Perello/A. Selva | 01:40:36 | 01:44:35 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
1.26 | 01:42:33.37 | 0.02 | 01:42:34.63 | 0.02 | GPS++ | | | |;
2022/06/19 | 1754 | Cunningham | TYC 0286-00350-1
chords + DAMIT model
asteroid measurement: at least 60 km
P+ | JPL#52:2022-Jun-06 | 22:41:49 | 22:41:49 | | | | W 01 41 03 | N 55 03 10 | 0 | WS |;
O+ | Alex Pratt | 22:41:29 | 22:42:30 | M279 | VID | UK | W 01 36 28.0 | N 53 50 15.4 | 114 | WS |
2.91 | 22:42:01.24 | 0.03 | 22:42:04.15 | 0.02 | GPS++ | | | |;
O+ | Martin Gutekunst | 22:42:57 | 22:04:01 | L280 | CCD | DE | E 11 12 15.3 | N 47 47 43.8 | 620 | WS |
4.50 | 22:43:04.08 | 0.38 | 22:43:08.58 | 0.37 | NTP+ | | | |
0.75s integration.|;
O+ | Andreas Tazreiter | 22:42:30 | 22:43:40 | M406 | VID | AT | E 14 43 50.9 | N 47 53 47.9 | 487 | WS |
3.40 | 22:43:06.26 | 0.04 | 22:43:09.66 | 0.04 | GPS++ | | | |;
2022/06/19 | 643 | Scheherezade | 4UC367-118568
P+ | JPL#51:2022-Jun-06 | 22:28:04 | 22:28:04 | | | | E 13 21 54 | N 49 51 34 | 0 | WS |;
O? | Jiri Polak | 22:26:05 | 22:30:05 | M303 | CCD | CZ | E 13 19 15.6 | N 49 41 41.1 | 339 | WS |
2.00 | 22:28:06.49 | 0.60 | 22:28:08.49 | 0.60 | GPS++ | | | |
Poor conditions.|;
O+ | Jiri Kubanek | 22:26:19 | 22:30:21 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
5.60 | 22:28:01.50 | 1.21 | 22:28:07.10 | 1.21 | GPS++ | | | |;
2022/06/19 | P5M02 | Europa | 4UC367-118568
O+ | K.L. Bath et al | 03:02:01 | 03:10:16 | M254 | CCD | NA | E 16 21 41 | S 23 14 11 | 1834 | WS |
100.76| 03:03:47.50 | 0.14 | 03:05:28.26 | 0.14 | NTP+ | | | |
Remote observation. Observation with M. Junius/M. Mushardt.|;
2022/06/18 | 2699 | Kalinin | 4UC302-097967
asteroid measurement: at least 12 km
P+ | JPL#49:2022-Jun-06 | 22:07:01 | 22:07:01 | | | | E 02 03 44 | N 42 12 27 | 0 | WS |;
O+ | C. Perello/A. Selva | 22:05:03 | 22:09:02 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
0.92 | 22:07:04.39 | 0.04 | 22:07:05.31 | 0.04 | GPS++ | | | |;
O- | Patrick Sogorb | 22:06:23 | 22:06:53 | M305 | CCD | FR | E 05 37 40.7 | N 43 47 23.1 | 424 | WS |;
2022/06/18 | 6936 | Cassatt | 4UC350-138914
asteroid measurement: at least 3.7 km
P+ | JPL#43:2022-Jun-07 | 22:00:58 | 22:00:58 | | | | E 02 04 28 | N 41 35 16 | 0 | WS |;
O+ | C. Perello/A. Selva | 21:58:58 | 22:02:57 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
0.32 | 22:01:00.71 | 0.04 | 22:01:01.03 | 0.04 | GPS++ | | | |;
2022/06/17 | 362 | Havnia | 4UC310-082474
asteroid measurement: at least 81 km
P+ | JPL#94:2022-Jun-10 | 22:47:48 | 22:47:48 | | | | E 08 50 09 | N 45 00 35 | 0 | WS |;
O+ | Pierre Le Cam | 22:47:00 | 22:51:00 | M250 | CCD | FR | E 00 47 18.1 | N 46 55 30.7 | 58 | WS |
8.75 | 22:48:59.90 | 0.75 | 22:49:08.65 | 0.50 | GPS++ | | | |
1s integration.|;
O+ | Lionel Rousselot | 22:46:52 | 22:50:54 | M250 | CCD | FR | E 02 03 09.9 | N 47 13 23.8 | 97 | WS |
6.50 | 22:48:51.63 | 0.50 | 22:48:58.13 | 0.25 | GPS+ | | | |
0.50s integration.|;
O+ | Alberto Ossola | 22:45:59 | 22:48:58 | M230 | VID | CH | E 08 55 10.5 | N 45 59 50.6 | 350 | WS |
8.80 | 22:47:51.02 | 0.96 | 22:47:59.82 | 1.44 | GPS++ | | | |
0.64s integration. Difficult conditions.|;
O- | Paolo Fini | 22:46:49 | 22:48:07 | M305 | CCD | IT | E 11 15 43.6 | N 43 40 31.4 | 305 | WS |;
2022/06/17 | 10934 | Pauldelvaux | 4UC353-080444
asteroid measurement: at least 27 km
P+ | JPL#44:2022-Jun-07 | 20:46:39 | 20:46:39 | | | | E 19 01 59 | N 48 04 05 | 0 | WS |;
O+ | Jiri Kubanek | 20:45:39 | 20:49:10 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
2.25 | 20:47:02.16 | 0.15 | 20:47:04.41 | 0.15 | GPS++ | | | |;
O+ | Peter Nosal | 20:44:36 | 20:48:40 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
2.25 | 20:46:31.22 | 0.06 | 20:46:33.47 | 0.06 | NTP+ | | | |;
2022/06/16 | 51327 | 2000 LA19 | 4UC318-084648
asteroid measurement: at least 32 km
P+ | JPL#49:2022-Jun-09 | 22:47:53 | 22:47:53 | | | | E 16 08 06 | N 49 20 40 | 0 | WS |;
O+ | Anna Marciniak | 22:47:29 | 22:49:18 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
2.76 | 22:48:04.84 | 0.45 | 22:48:07.60 | 0.45 | GPS+ | | | |;
2022/06/13 | 149 | Medusa | 4UC341-114568
asteroid measurement: at least 15 km
P+ | JPL#55:2022-Jun-09 | 00:22:55 | 00:22:55 | | | | E 05 21 39 | N 50 36 58 | 0 | WS |;
O+ | Olivier Schreurs | 00:21:55 | 00:23:54 | M406 | VID | BE | E 05 26 29.5 | N 50 31 24.8 | 261 | WS |
1.44 | 00:22:52.90 | 0.16 | 00:22:54.34 | 0.16 | GPS++ | | | |;
2022/06/12 | 1196 | Sheba | 4UC375-098118
asteroid measurement: at least 37 km
P+ | JPL#54:2022-Jun-06 | 21:46:07 | 21:46:07 | | | | E 13 18 10 | N 49 40 55 | 0 | WS |;
O+ | Michal Rottenborn | 21:44:07 | 21:48:07 | M254 | CCD | CZ | E 13 19 55.8 | N 49 42 26.4 | 326 | WS |
0.80 | 21:46:07.58 | 0.10 | 21:46:08.38 | 0.10 | GPS++ | | | |;
O+ | Jiri Kubanek | 21:44:03 | 21:48:06 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
2.80 | 21:46:04.89 | 0.63 | 21:46:07.69 | 0.63 | GPS++ | | | |;
2022/06/12 | 1668 | Hanna | 4UC370-125446
asteroid measurement: at least 27 km
P+ | JPL#49:2022-Jun-06 | 02:08:54 | 02:08:54 | | | | E 01 58 09 | N 41 39 42 | 0 | WS |;
O+ | C. Perello/A. Selva | 02:06:55 | 02:10:54 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
2.72 | 02:08:52.73 | 0.16 | 02:08:55.45 | 0.16 | GPS++ | | | |;
2022/06/12 | 9549 | Akplatonov | 4UC409-124301
asteroid measurement: at least 6.3 km
P+ | JPL#47:2022-Jun-07 | 01:38:06 | 01:38:06 | | | | E 00 00 00 | N 52 00 17 | 0 | WS |;
O+ | Simon Kidd | 01:37:00 | 01:39:00 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
0.75 | 01:38:07.48 | 0.07 | 01:38:08.23 | 0.07 | GPS++ | | | |;
2022/06/12 | 4848 | Tutenchamun | 4UC363-144151
asteroid measurement: at least 23 km
P+ | JPL#43:2022-Jun-07 | 01:19:17 | 01:19:17 | | | | E 08 10 56 | N 47 04 51 | 0 | WS |;
O+ | Peter Englmaier | 01:18:56 | 01:19:58 | M405 | CCD | CH | E 08 29 42.9 | N 47 25 21.1 | 467 | WS |
1.15 | 01:19:10.41 | 0.05 | 01:19:11.56 | 0.05 | GPS++ | | | |;
O+ | Martin Gutekunst | 01:18:22 | 01:19:38 | L280 | CCD | DE | E 11 12 15.3 | N 47 47 43.8 | 620 | WS |
1.67 | 01:18:56.42 | 0.17 | 01:18:58.09 | 0.17 | NTP+ | | | |;
2022/06/11 | 54 | Alexandra | 4UC436-053810
asteroid measurement: at least 105 km
P+ | JPL#188:2022-Jun-06 | 21:29:29 | 21:29:29 | | | | E 05 18 20 | N 49 42 06 | 0 | WS |;
O- | Arnaud Leroy | 21:28:01 | 21:31:01 | M355 | CCD | FR | E 02 44 32.2 | N 48 44 32.8 | 110 | WS |;
O+ | O. Schreurs et al | 21:28:26 | 21:30:25 | M406 | VID | BE | E 05 26 29.5 | N 50 31 24.8 | 261 | WS |
6.08 | 21:29:28.99 | 0.32 | 21:29:35.07 | 0.64 | GPS++ | | | |
0.64s integration. Observation with E. Fernandez.|;
2022/06/11 | 4848 | Tutenchamun | 4UC363-144990
asteroid measurement: at least 26 km
P+ | JPL#43:2022-Jun-07 | 01:31:04 | 01:31:04 | | | | E 12 01 32 | N 48 50 01 | 0 | WS |;
O+ | Bjoern Kattentidt | 01:29:31 | 01:33:14 | M279 | VID | DE | E 12 12 57.3 | N 48 59 23.1 | 335 | WS |
1.92 | 01:30:57.55 | 0.32 | 01:30:59.47 | 0.32 | GPS++ | | | |
2022/06/11 | 149 | Medusa | 4UC341-115841
chords + DAMIT model
asteroid measurement: at least 16 km
P+ | JPL#55:2022-Jun-09 | 00:26:23 | 00:26:23 | | | | W 00 47 10 | N 51 38 10 | 0 | WS |;
O+ | Tim Haymes | 00:24:05 | 00:28:35 | M200 | VID | UK | W 00 46 56.2 | N 51 30 36.0 | 50 | WS |
1.60 | 00:26:22.35 | 0.32 | 00:26:23.95 | 0.32 | GPS++ | | | |;
O? | Simon Kidd | 00:25:15 | 00:27:15 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
0.23 | 00:26:18.34 | 0.11 | 00:26:18.57 | 0.11 | GPS++ | | | |
Single point event.|;
O+ | Anna Marciniak | 00:23:42 | 00:25:51 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
1.32 | 00:24:30.29 | 0.30 | 00:24:31.61 | 0.30 | GPS+ | | | |;
2022/06/07 | 4348 | Poulydamas | 4UC377-139176
asteroid measurement: at least 57 km
P+ | JPL#51:2022-Jun-07 | 00:56:27 | 00:56:27 | | | | E 19 09 19 | N 48 46 31 | 0 | WS |;
O- | Peter Delincak | 00:54:30 | 00:57:30 | M400 | CCD | SK | E 18 42 09.5 | N 49 24 15.2 | 680 | WS |
No occultation > 0.5s.|;
O+ | Peter Nosal | 00:52:55 | 00:59:58 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
4.07 | 00:56:17.08 | 0.51 | 00:56:21.15 | 0.51 | NTP+ | | | |;
2022/06/06 | 3625 | Fracastoro | 4UC361-134487
asteroid measurement: at least 14 km
P+ | JPL#43:2022-Jun-06 | 22:54:49 | 22:54:49 | | | | E 18 35 16 | N 49 07 21 | 0 | WS |;
O+ | Peter Delincak | 22:53:30 | 22:55:30 | M400 | CCD | SK | E 18 42 09.5 | N 49 24 15.2 | 680 | WS |
1.39 | 22:54:44.57 | 0.02 | 22:54:45.96 | 0.02 | GPS++ | | | |;
O- | Peter Nosal | 22:53:15 | 22:55:46 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |;
2022/06/06 | 1277 | Dolores | G175602.8-195509
asteroid measurement: at least 25 km
P+ | JPL#49:2022-Jun-06 | 03:06:15 | 03:06:15 | | | | E 02 03 33 | N 41 09 03 | 0 | WS |;
O+ | C. Perello/A. Selva | 03:04:18 | 03:08:17 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
3.52 | 03:06:21.84 | 0.48 | 03:06:25.36 | 0.32 | GPS++ | | | |;
2022/06/06 | 3326 | Agafonikov | 4UC303-116552
asteroid measurement: at least 12 km
P+ | JPL#49:2022-Apr-14 | 01:36:36 | 01:36:36 | | | | E 01 59 49 | N 41 45 40 | 0 | WS |;
O+ | C. Perello/A. Selva | 01:34:35 | 01:38:34 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
1.73 | 01:36:34.93 | 0.03 | 01:36:36.66 | 0.02 | GPS++ | | | |;
2022/06/05 | 1502 | Arenda | 4UC360-115434
asteroid measurement: at least 25 km
P+ | JPL#47:2022-Jun-06 | 01:29:32 | 01:29:32 | | | | E 23 11 15 | N 38 08 24 | 0 | WS |;
O+ | Serge Dramonis | 01:28:00 | 01:31:00 | M406 | CCD | GR | E 23 16 42.3 | N 38 10 04.4 | 775 | WS |
2.02 | 01:29:27.33 | 0.04 | 01:29:29.35 | 0.04 | GPS+ | | | |;
2022/06/05 | 1535 | Paijanne | 4UC329-090968
asteroid measurement: at least 36 km
P+ | JPL#48:2022-Apr-14 | 01:16:38 | 01:16:38 | | | | E 02 05 56 | N 41 26 22 | 0 | WS |;
O+ | Carles Schnabel | 01:14:28 | 01:18:40 | M400 | VID | ES | E 01 52 21.1 | N 41 29 37.5 | 180 | WS |
3.36 | 01:16:37.93 | 0.16 | 01:16:41.29 | 0.16 | GPS++ | | | |;
O+ | C. Perello/A. Selva | 01:14:39 | 01:18:38 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
2.92 | 01:16:36.59 | 0.12 | 01:16:39.51 | 0.08 | GPS++ | | | |;
2022/06/04 | 10019 | Wesleyfraser | 4UC347-130837
asteroid measurement: at least 9.7 km
P+ | JPL#41:2021-Aug-25 | 22:22:51 | 22:22:51 | | | | E 02 00 00 | N 41 24 32 | 0 | WS |;
O+ | C. Perello/A. Selva | 22:20:51 | 22:24:50 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
0.80 | 22:22:47.87 | 0.08 | 22:22:48.67 | 0.08 | GPS++ | | | |;
2022/06/04 | 1542 | Schalen | 4UC357-180942
asteroid measurement: at least 36 km
P+ | JPL#59:2022-Jun-06 | 01:30:39 | 01:30:39 | | | | E 10 50 15 | N 47 46 01 | 0 | WS |;
O+ | Gregor Krannich | 01:29:01 | 01:32:21 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |
4.92 | 01:30:28.63 | 0.21 | 01:30:33.55 | 0.21 | GPS++ | | | |;
2022/05/29 | 173 | Ino | 4UC423-108595
asteroid measurement: at least 132 km
P+ | JPL#110:2022-Apr-14 | 21:25:14 | 21:25:14 | | | | E 11 00 00 | N 48 01 59 | 0 | WS |;
O+ | Manfred Simon | 21:23:49 | 21:26:48 | M203 | CCD | DE | E 10 37 49.0 | N 47 54 12.0 | 700 | WS |
22.10 | 21:25:04.47 | 0.64 | 21:25:26.57 | 0.64 | NTP+ | | | |
0.70s integration.|;
O+ | Gregor Krannich | 21:23:31 | 21:27:17 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |
22.12 | 21:25:01.68 | 0.24 | 21:25:23.80 | 0.24 | GPS++ | | | |;
2022/05/29 | 429312 | 2010 EN30 | 4UC514-103028
asteroid measurement: at least 3.1 km
P+ | JPL#20:2021-Jul-09 | 01:51:22 | 01:51:22 | | | | E 02 00 00 | N 40 52 17 | 0 | WS |;
O+ | C. Perello/A. Selva | 01:49:32 | 01:53:31 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
0.60 | 01:51:24.71 | 0.02 | 01:51:25.31 | 0.02 | GPS++ | | | |;
2022/05/27 | 1870 | Glaukos | TYC 5736-01651-1
asteroid measurement: at least 52 km
P+ | JPL#41:2021-Nov-10 | 02:53:36 | 02:53:36 | | | | E 02 00 00 | N 41 43 39 | 0 | WS |;
O- | Joan Rovira | 02:50:57 | 02:57:10 | M250 | VID | ES | E 02 05 45.1 | N 41 49 05.4 | 827 | WS |;
O+ | Ricard Casas | 02:52:04 | 02:54:11 | M200 | VID | ES | E 02 07 14.3 | N 41 32 22.1 | 165 | WS |
7.92 | 02:53:25.49 | 0.08 | 02:53:33.41 | 0.08 | GPS++ | | | |;
O+ | Jordi Marco | 02:51:32 | 02:54:42 | M235 | CCD | ES | E 02 09 40.2 | N 41 23 57.8 | 77 | WS |
8.33 | 02:53:24.92 | 0.07 | 02:53:33.25 | 0.08 | NTP+ | | | |;
2022/05/27 | 173 | Ino | TYC 5136-00547-1
chords
asteroid measurement: 153.5 km +/- 5.2 x 132.1 km +/- 0.6, PA 12.6 deg +/- 2.3
P+ | JPL#110:2022-Apr-14 | 02:39:32 | 02:39:32 | | | | E 02 00 00 | N 42 19 13 | 0 | WS |;
O+ | Gerard Vaudescal | 02:38:44 | 02:41:20 | M254 | CCD | FR | W 00 00 46.4 | N 43 12 35.4 | 340 | WS |
23.97 | 02:39:51.12 | 0.24 | 02:40:15.09 | 0.24 | GPS+ | | | |;
O+ | Joan Rovira | 02:37:00 | 02:42:45 | M250 | VID | ES | E 02 05 45.1 | N 41 49 05.4 | 827 | WS |
22.70 | 02:39:15.68 | 0.02 | 02:39:38.38 | 0.02 | GPS++ | | | |;
O+ | Ricard Casas | 02:38:02 | 02:39:58 | M200 | VID | ES | E 02 07 14.3 | N 41 32 22.1 | 165 | WS |
19.40 | 02:39:15.93 | 0.04 | 02:39:35.33 | 0.04 | GPS++ | | | |;
O+ | Jordi Marco | 02:37:43 | 02:40:40 | M235 | CCD | ES | E 02 09 40.2 | N 41 23 57.8 | 77 | WS |
16.80 | 02:39:16.10 | 0.07 | 02:39:32.90 | 0.07 | NTP+ | | | |;
2022/05/25 | 1085 | Amaryllis | 4UC392-065312
asteroid measurement: at least 81 km
P+ | JPL#55:2022-Apr-12 | 01:37:56 | 01:37:56 | | | | W 00 16 08 | N 51 59 58 | 0 | WS |;
O+ | Simon Kidd | 01:36:55 | 01:38:18 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
6.29 | 01:37:51.29 | 0.13 | 01:37:57.58 | 0.06 | GPS++ | | | |;
O+ | Eberhard Bredner | 01:30:00 | 01:40:00 | M254 | VID | DE | E 05 45 54.3 | N 51 35 07.2 | 25 | WS |
6.56 | 01:37:19.89 | 0.24 | 01:37:26.45 | 0.24 | GPS++ | | | |;
2022/05/24 | 1041 | Asta | 4UC461-051918
asteroid measurement: at least 56 km
P+ | JPL#50:2022-Apr-12 | 21:12:00 | 21:12:00 | | | | E 06 00 00 | N 51 39 39 | 0 | WS |;
O+ | Jan-Maarten Winkel | 21:10:58 | 21:13:00 | M356 | VID | NL | E 06 15 36.9 | N 51 54 13.6 | 22 | WS |
6.40 | 21:11:54.48 | 0.32 | 21:12:00.88 | 0.32 | GPS++ | | | |
0.64s integration.|;
2022/05/24 | 1003 | Lilofee | G174124.2-211213
asteroid measurement: at least 20 km
P+ | JPL#55:2021-Nov-10 | 02:00:58 | 02:00:58 | | | | E 22 26 52 | N 37 13 39 | 0 | WS |;
O+ | Serge Dramonis | 02:00:00 | 02:03:30 | M406 | CCD | GR | E 22 35 11.8 | N 37 15 34.1 | 1401 | WS |
1.50 | 02:01:01.93 | 0.25 | 02:01:03.43 | 0.25 | GPS+ | | | |;
2022/05/24 | 173 | Ino | 4UC422-107555
asteroid measurement: at least 124 km
P+ | JPL#110:2022-Apr-14 | 00:04:27 | 00:04:27 | | | | E 23 00 00 | N 36 52 48 | 0 | WS |;
O+ | Serge Dramonis | 00:02:30 | 00:07:50 | M406 | CCD | GR | E 22 35 11.8 | N 37 15 34.1 | 1401 | WS |
26.58 | 00:04:19.56 | 0.08 | 00:04:46.14 | 0.08 | GPS+ | | | |;
2022/05/23 | 48410 | Kolmogorov | 4UC522-049390
asteroid measurement: at least 16 km
P+ | JPL#33:2022-Apr-12 | 22:25:28 | 22:25:28 | | | | W 01 57 55 | N 36 05 56 | 0 | WS |;
O+ | Ferran Casarramona | 22:24:05 | 22:27:01 | M200 | VID | ES | W 02 00 54.9 | N 36 52 50.1 | 50 | WS |
0.98 | 22:25:17.84 | 0.03 | 22:25:18.82 | 0.03 | GPS++ | | | |;
2022/05/21 | 8354 | 1989 RF | 4UC408-058194
asteroid measurement: at least 19 km
P+ | JPL#45:2022-Apr-12 | 23:44:10 | 23:44:10 | | | | W 00 06 50 | N 52 12 28 | 0 | WS |;
O+ | Simon Kidd | 23:43:07 | 23:45:07 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
2.18 | 23:44:04.54 | 0.07 | 23:44:06.72 | 0.07 | GPS++ | | | |;
2022/05/21 | 916 | America | TYC 1926-01491-1
asteroid measurement: at least 32 km
P+ | JPL#43:2022-Apr-12 | 21:31:06 | 21:31:06 | | | | W 01 24 51 | N 52 00 14 | 0 | WS |;
O+ | Tim Haymes | 21:19:00 | 21:23:00 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |
0.97 | 21:31:06.43 | 0.04 | 21:31:07.40 | 0.04 | GPS++ | | | |;
O+ | Malcolm Jennings | 21:28:00 | 21:34:00 | M276 | VID | UK | W 00 04 01.5 | N 51 19 09.5 | 170 | WS |
0.72 | 21:31:08.50 | 0.04 | 21:31:09.22 | 0.04 | RAD++ | | | |;
2022/05/20 | 36 | Atalante | 4UC288-074558
asteroid measurement: at least 121 km
P+ | JPL#103:2022-Apr-14 | 20:20:27 | 20:20:27 | | | | E 22 48 38 | N 41 19 38 | 0 | WS |;
O+ | Ioannis Gkolias | 20:19:31 | 20:21:31 | M400 | CCD | GR | E 22 59 41.9 | N 40 33 41.0 | 60 | WS |
7.77 | 20:20:23.93 | 0.15 | 20:20:31.70 | 0.15 | GPS++ | | | |;
O+ | Kleomenis Tsiganis | 20:19:32 | 20:21:32 | M400 | CCD | GR | E 22 59 42.0 | N 40 33 40.9 | 60 | WS |
7.80 | 20:20:23.86 | 0.17 | 20:20:31.66 | 0.17 | GPS++ | | | |;
2022/05/18 | 4349 | Tiburcio | 4UC356-104426
asteroid measurement: at least 18 km
P+ | JPL#48:2022-Apr-14 | 01:20:43 | 01:20:43 | | | | E 02 12 05 | N 41 15 26 | 0 | WS |;
O+ | Jordi Marco | 01:19:56 | 01:21:27 | M235 | CCD | ES | E 02 09 40.2 | N 41 23 57.8 | 77 | WS |
1.87 | 01:20:41.91 | 0.28 | 01:20:43.78 | 0.28 | NTP+ | | | |;
2022/05/17 | 409 | Aspasia | 4UC409-132371
asteroid measurement: at least 143 km
P+ | JPL#114:2021-Oct-07 | 01:08:01 | 01:08:01 | | | | E 02 10 04 | N 37 02 40 | 0 | WS |;
O+ | Jordi Marco | 01:06:23 | 01:10:23 | M235 | CCD | ES | E 02 09 40.2 | N 41 23 57.8 | 77 | WS |
12.55 | 01:08:30.20 | 0.94 | 01:08:42.75 | 0.37 | NTP+ | | | |
0.75s integration.|;
O+ | Olivier Schreurs | 01:09:05 | 01:11:06 | M406 | VID | BE | E 05 26 29.5 | N 50 31 24.8 | 261 | WS |
12.16 | 01:09:57.69 | 1.36 | 01:10:09.85 | 1.36 | GPS++ | | | |;
2022/05/16 | 3772 | Piaf | 4UC417-061599
asteroid measurement: at least 24 km
P+ | JPL#51:2022-Apr-12 | 21:14:55 | 21:14:55 | | | | E 06 00 00 | N 51 15 51 | 0 | WS |;
O- | Simon Kidd | 21:14:19 | 21:16:19 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |;
O+ | Jan-Maarten Winkel | 21:13:52 | 21:15:53 | M356 | VID | NL | E 06 15 36.9 | N 51 54 13.6 | 22 | WS |
1.92 | 21:14:52.40 | 0.32 | 21:14:54.32 | 0.32 | GPS++ | | | |
0.64s integration.|;
O- | Daniel Blazewicz | 21:13:20 | 21:14:40 | M350 | CCD | PL | E 20 19 04.2 | N 49 59 33.2 | 211 | WS |;
2022/05/15 | 49484 | 1999 BP15 | 4UC364-161769
asteroid measurement: at least 9.4 km
P+ | JPL#33:2021-Jul-08 | 03:47:45 | 03:47:45 | | | | E 01 28 50 | N 41 00 00 | 0 | WS |;
O+ | C. Perello/A. Selva | 03:45:31 | 03:49:29 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
2.56 | 03:47:39.88 | 0.32 | 03:47:42.44 | 0.32 | GPS++ | | | |;
2022/05/15 | 1328 | Devota | 4UC391-127822
asteroid measurement: at least 65 km
P+ | JPL#62:2021-Nov-10 | 03:01:33 | 03:01:33 | | | | E 02 11 04 | N 41 06 31 | 0 | WS |;
O+ | C. Perello/A. Selva | 02:59:37 | 03:03:36 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
7.36 | 03:01:35.96 | 0.48 | 03:01:43.32 | 0.80 | GPS++ | | | |;
2022/05/14 | 1810 | Epimetheus | TYC 6183-00988-1
asteroid measurement: at least 8.9 km
P+ | JPL#50:2022-Apr-14 | 21:58:49 | 21:58:49 | | | | E 02 00 00 | N 41 38 04 | 0 | WS |;
O+ | C. Perello/A. Selva | 21:56:49 | 22:00:48 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
0.76 | 21:58:45.64 | 0.02 | 21:58:46.40 | 0.02 | GPS++ | | | |;
O+ | Ricard Casas | 21:58:14 | 21:59:17 | M200 | VID | ES | E 02 07 14.3 | N 41 32 22.1 | 165 | WS |
0.80 | 21:58:45.53 | 0.04 | 21:58:46.33 | 0.04 | GPS++ | | | |;
O- | Jordi Marco | 21:57:06 | 22:01:05 | M235 | CCD | ES | E 02 09 40.2 | N 41 23 57.8 | 77 | WS |;
2022/05/12 | 1010 | Marlene | 4UC348-096069
asteroid measurement: at least 23 km
P+ | JPL#62:2022-Apr-12 | 03:03:46 | 03:03:46 | | | | E 01 54 53 | N 41 52 09 | 0 | WS |;
O+ | Antoni Selva | 03:01:44 | 03:04:14 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
2.40 | 03:03:44.93 | 0.16 | 03:03:47.33 | 0.16 | GPS++ | | | |;
2022/05/12 | 601 | Nerthus | 4UC457-057210
asteroid measurement: at least 67 km
P+ | JPL#102:2022-Apr-12 | 02:14:38 | 02:14:38 | | | | E 14 28 48 | N 47 42 23 | 0 | WS |;
O- | Jan-Maarten Winkel | 02:14:49 | 02:16:49 | M356 | VID | NL | E 06 15 36.9 | N 51 54 13.6 | 22 | WS |;
O+ | Bjoern Kattentidt | 02:14:43 | 02:15:54 | M279 | VID | DE | E 12 12 57.3 | N 48 59 23.1 | 335 | WS |
5.1 | 02:14:55.6 | 0.3 | 02:15:00.7 | 0.3 | GPS++ | | | |
0.64s integration.|;
O+ | Andreas Tazreiter | 02:12:00 | 02:17:00 | M406 | VID | AT | E 14 43 50.9 | N 47 53 47.9 | 487 | WS |
5.20 | 02:14:38.43 | 0.08 | 02:14:43.63 | 0.08 | GPS++ | | | |;
2022/05/12 | 343317 | 2010 BV71 | HIP 93319
asteroid measurement: at least 1.9 km
P+ | JPL#25:2021-Jul-09 | 01:21:57 | 01:21:57 | | | | E 19 49 56 | N 51 08 22 | 0 | WS |;
O+ | Leszek Benedyktowicz | 01:21:37 | 01:22:29 | M203 | CCD | PL | E 19 56 59.8 | N 50 08 58.1 | 325 | WS |
0.45 | 01:22:08.41 | 0.01 | 01:22:08.86 | 0.01 | GPS++ | | | |
Fresnel diffraction taken into account.|;
2022/05/11 | 694 | Ekard | 4UC406-110853
asteroid measurement: at least 78 km
P+ | JPL#47:2022-Apr-14 | 23:42:53 | 23:42:53 | | | | E 02 03 02 | N 06 28 08 | 0 | WS |;
O+ | Antoni Selva | 23:46:37 | 23:50:48 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
7.68 | 23:48:40.38 | 1.46 | 23:48:48.06 | 1.46 | GPS++ | | | |;
2022/05/11 | 5868 | Ohta | 4UC359-075844
asteroid measurement: at least 13 km
P+ | JPL#39:2022-Apr-12 | 21:32:53 | 21:32:53 | | | | E 18 39 57 | N 49 58 25 | 0 | WS |;
O+ | Peter Delincak | 21:32:00 | 21:34:00 | M400 | CCD | SK | E 18 42 09.5 | N 49 24 15.2 | 680 | WS |
0.99 | 21:32:52.60 | 0.21 | 21:32:53.59 | 0.21 | GPS++ | | | |;
2022/05/10 | 32103 | Re'emsari | 4UC336-108685
asteroid measurement: at least 7.6 km
P+ | JPL#36:2022-Apr-14 | 02:14:10 | 02:14:10 | | | | E 13 30 06 | N 49 58 03 | 0 | WS |;
O+ | Jiri Kubanek | 02:12:07 | 02:16:10 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
1.80 | 02:14:05.21 | 0.30 | 02:14:07.01 | 0.30 | GPS++ | | | |;
2022/05/09 | 304 | Olga | 4UC505-056485
asteroid measurement: at least 40 km
P+ | JPL#64:2022-Apr-11 | 23:10:26 | 23:10:26 | | | | E 08 00 00 | N 47 18 10 | 0 | WS |;
O+ | J. Schenker et al | 23:08:27 | 23:11:44 | M450 | VID | CH | E 07 57 03.0 | N 47 25 12.9 | 820 | WS |
4.29 | 23:10:24.25 | 0.04 | 23:10:28.54 | 0.04 | GPS++ | | | |
Observation with J. Kaeser.|;
O- | Peter Englmaier | 23:04:04 | 23:13:28 | M405 | CCD | CH | E 08 29 42.9 | N 47 25 21.1 | 467 | WS |;
O- | Stefan Meister | 23:09:24 | 23:11:25 | M500 | CCD | CH | E 08 34 14.3 | N 47 31 10.4 | 550 | WS |;
2022/05/09 | 492 | Gismonda | 4UC332-088983
asteroid measurement: at least 39 km
P+ | JPL#54:2022-Apr-14 | 03:32:43 | 03:32:43 | | | | E 00 14 27 | N 43 34 20 | 0 | WS |;
O+ | Yves Argentin | 03:32:01 | 03:33:29 | M305 | VID | FR | E 00 03 31.8 | N 43 08 40.4 | 488 | WS |
4.48 | 03:32:43.39 | 0.16 | 03:32:47.87 | 0.32 | GPS++ | | | |;
2022/05/09 | 480 | Hansa | 4UC469-128591
asteroid measurement: at least 38 km
P+ | JPL#57:2022-Feb-02 | 02:40:31 | 02:40:31 | | | | W 00 18 19 | N 48 50 27 | 0 | WS |;
O+ | Simon Kidd | 02:39:45 | 02:41:45 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
1.89 | 02:40:46.71 | 0.12 | 02:40:48.60 | 0.12 | GPS++ | | | |;
2022/05/09 | 2697 | Albina | 4UC378-170461
asteroid measurement: at least 45 km
P+ | JPL#48:2021-Nov-10 | 02:02:16 | 02:02:16 | | | | E 02 17 29 | N 50 16 11 | 0 | WS |;
O+ | O. Schreurs et al | 02:01:28 | 02:03:27 | M406 | VID | BE | E 05 26 29.5 | N 50 31 24.8 | 261 | WS |
3.20 | 02:02:28.95 | 0.32 | 02:02:32.15 | 0.32 | GPS++ | | | |
Observation with M. Lecossois.|;
2022/05/08 | 1085 | Amaryllis | 4UC389-068364
asteroid measurement: at least 79 km
P+ | JPL#55:2022-Apr-12 | 23:29:35 | 23:29:35 | | | | E 13 11 35 | N 52 28 43 | 0 | WS |;
O+ | Christian Weber | 23:28:13 | 23:31:07 | M203 | VID | DE | E 13 25 40.0 | N 52 30 58.0 | 40 | WS |
7.20 | 23:29:30.29 | 0.24 | 23:29:37.49 | 0.24 | GPS++ | | | |;
O+ | Sven Andersson | 23:28:31 | 23:30:30 | M355 | CCD | DE | E 13 39 41.7 | N 52 24 35.5 | 37 | WS |
7.43 | 23:29:29.05 | 0.12 | 23:29:36.48 | 0.12 | GPS++ | | | |;
O+ | Daniel Blazewicz | 23:26:02 | 23:32:12 | M350 | CCD | PL | E 20 19 04.2 | N 49 59 33.2 | 211 | WS |
6.80 | 23:28:49.60 | 0.20 | 23:28:56.40 | 0.39 | NTP+ | | | |;
2022/05/08 | 30466 | 2000 OP14 | G174214.0-100440
asteroid measurement: at least 9.8 km
P+ | JPL#34:2021-Aug-25 | 00:16:23 | 00:16:23 | | | | E 02 00 00 | N 41 13 13 | 0 | WS |;
O+ | C. Perello/A. Selva | 00:14:27 | 00:18:25 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
1.28 | 00:16:19.06 | 0.16 | 00:16:20.34 | 0.16 | GPS++ | | | |;
2022/05/07 | 702 | Alauda | 4UC434-051168
asteroid measurement: at least 212 km
P+ | JPL#112:2022-Apr-12 | 22:21:58 | 22:21:58 | | | | W 01 00 00 | N 40 02 19 | 0 | WS |;
O- | Wolfgang Beisker | 22:18:00 | 22:24:00 | M355 | CCD | PT | W 07 36 52.3 | N 37 12 30.7 | 148 | WS |;
O+ | O. Canales et al | 22:20:06 | 22:23:51 | M200 | CCD | ES | W 01 19 55.2 | N 41 04 20.1 | 983 | WS |
5.11 | 22:21:51.19 | 0.30 | 22:21:56.30 | 0.15 | GPS++ | | | |
Observation with D. Lafuente/S. Calavia.|;
O+ | Ramon Iglesias | 22:08:37 | 22:26:54 | M400 | CCD | ES | W 01 00 58.6 | N 40 02 30.6 | 1957 | WS |
17.97 | 22:21:49.61 | 1.30 | 22:22:07.58 | 1.28 | GPS | | | |
2s exposure.|;
O- | C. Perello/A. Selva | 22:20:01 | 22:24:00 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |;
2022/04/29 | 3701 | Purkyne | 4UC566-037952
asteroid measurement: at least 7.9 km
P+ | JPL#45:2022-Apr-14 | 19:22:03 | 19:22:03 | | | | E 16 00 00 | N 52 36 10 | 0 | WS |;
O+ | Anna Marciniak | 19:21:07 | 19:22:43 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
0.29 | 19:22:02.94 | 0.05 | 19:22:03.23 | 0.05 | GPS+ | | | |;
2022/04/29 | 98 | Ianthe | TYC 0834-01376-1
chords + DAMIT model
asteroid measurement: at least 98 km
P+ | JPL#97:2022-Apr-11 | 19:07:48 | 19:07:48 | | | | E 20 00 00 | N 48 35 54 | 0 | WS |;
O- | Anna Marciniak | 19:06:10 | 19:09:57 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |;
O+ | Julia Perla | 19:06:23 | 19:07:41 | M400 | CCD | PL | E 17 04 30.8 | N 52 16 36.8 | 83 | WS |
7.58 | 19:07:14.84 | 0.50 | 19:07:22.42 | 0.50 | GPS+ | | | |;
O- | Petr Zeleny | 19:04:21 | 19:10:05 | M254 | CCD | CZ | E 17 58 24.5 | N 49 27 47.9 | 338 | WS |;
O- | Peter Delincak | 19:06:30 | 19:08:30 | M400 | CCD | SK | E 18 42 09.5 | N 49 24 15.2 | 680 | WS |;
O- | Peter Nosal | 19:06:06 | 19:11:09 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |;
O+ | Marcin Filipek | 19:06:30 | 19:08:30 | M250 | CCD | PL | E 19 45 02.6 | N 50 12 43.7 | 450 | WS |
6.49 | 19:07:36.77 | 0.02 | 19:07:43.26 | 0.01 | GPS++ | | | |;
O- | Daniel Blazewicz | 19:06:01 | 19:08:41 | M350 | CCD | PL | E 20 19 04.2 | N 49 59 33.0 | 210 | WS |
Clear negative.|;
2022/04/28 | 5889 | Mickiewicz | 4UC462-057484
asteroid measurement: at least 23 km
P+ | JPL#45:2022-Apr-12 | 00:12:19 | 00:12:19 | | | | E 17 00 00 | N 51 54 03 | 0 | WS |;
O- | Anna Marciniak | 00:11:29 | 00:13:31 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |;
O+ | Julia Perla | 00:11:02 | 00:12:36 | M400 | CCD | PL | E 17 04 30.8 | N 52 16 36.8 | 83 | WS |
2.13 | 00:12:21.64 | 0.35 | 00:12:23.77 | 0.35 | GPS+ | | | |;
2022/04/27 | 1315 | Bronislawa | 4UC523-044683
asteroid measurement: at least 33 km
P+ | JPL#68:2022-Apr-12 | 22:51:55 | 22:51:55 | | | | W 08 00 00 | N 37 10 27 | 0 | WS |;
O+ | Wolfgang Beisker | 22:51:37 | 22:52:39 | M355 | CCD | PT | W 07 36 52.3 | N 37 12 30.7 | 148 | WS |
1.6 | 22:51:54.6 | 0.2 | 22:51:56.2 | 0.2 | NTP+ | | | |;
2022/04/27 | 430P | Scotti | HIP 74367
chords
known double star
occultation of each component of the double star?
grazing occultations by an elongated body (with only one component of the double star occulted)?
something else more "exotic"?
P+ | JPL#31:2022-02-14 | 22:22:46 | 22:22:46 | | | | E 06 26 57 | N 56 55 26 | 0 | WS |;
O- | Tim Haymes | 22:21:10 | 22:28:50 | M203 | CCD | UK | W 01 18 46.3 | N 51 55 41.2 | 119 | WS |;
O+ | Jan-Maarten Winkel | 22:13:14 | 22:33:14 | M356 | VID | NL | E 06 15 36.9 | N 51 54 13.6 | 22 | WS |
0.08 | 22:23:56.21 | 0.01 | 22:23:56.29 | 0.01 | GPS++ | | | |
~1.4 observed mag drop.|;
O+ | Jan-Maarten Winkel | 22:13:14 | 22:33:14 | M356 | VID | NL | E 06 15 36.9 | N 51 54 13.6 | 22 | WS |
0.08 | 22:23:57.45 | 0.01 | 22:23:57.53 | 0.01 | GPS++ | | | |
~1.9 observed mag drop.|;
O- | Wojciech Burzynski | 22:09:21 | 22:31:06 | M254 | CCD | PL | E 23 31 37.9 | N 53 12 31.5 | 145 | WS |;
2022/04/26 | 107 | Camilla | 4UC394-075598
asteroid measurement: at least 43 km
P+ | JPL#123:2022-Apr-11 | 01:22:57 | 01:22:57 | | | | E 13 00 00 | N 51 48 01 | 0 | WS |;
O+ | Christian Weber | 01:22:32 | 01:24:30 | M203 | VID | DE | E 13 25 40.0 | N 52 30 58.0 | 40 | WS |
7.92 | 01:22:56.06 | 0.40 | 01:23:03.98 | 0.16 | GPS++ | | | |;
2022/04/23 | 72310 | 2001 BV39 | 4UC627-030824
asteroid measurement: at least 6.3 km
P+ | JPL#28:2022-Jun-09 | 21:11:30 | 21:11:30 | | | | E 12 07 22 | N 49 00 27 | 0 | WS |;
O+ | Bjoern Kattentidt | 21:09:20 | 21:13:52 | M279 | VID | DE | E 12 12 57.3 | N 48 59 23.1 | 335 | WS |
0.20 | 21:11:29.47 | 0.04 | 21:11:29.67 | 0.04 | GPS++ | | | |;
2022/04/23 | 119 | Althaea | 4UC364-131156
asteroid measurement: at least 46 km
P+ | JPL#95:2022-Apr-14 | 00:16:38 | 00:16:38 | | | | E 15 20 29 | N 51 13 14 | 0 | WS |;
O+ | Anna Marciniak | 00:16:03 | 00:19:23 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
8.07 | 00:16:55.74 | 1.00 | 00:17:03.81 | 1.00 | GPS+ | | | |;
2022/04/22 | 613 | Ginevra | 4UC593-014014
asteroid measurement: at least 45 km
P+ | JPL#54:2022-Apr-12 | 20:55:37 | 20:55:37 | | | | W 03 00 00 | N 52 39 11 | 0 | WS |;
O+ | William Stewart | 20:54:36 | 20:56:37 | M279 | VID | UK | W 02 34 07.5 | N 53 03 27.0 | 68 | WS |
1.12 | 20:55:35.98 | 0.08 | 20:55:37.10 | 0.08 | GPS++ | | | |;
2022/04/22 | 256 | Walpurga | 4UC415-091455
asteroid measurement: at least 46 km
P+ | JPL#55:2022-Apr-14 | 02:15:50 | 02:15:50 | | | | E 19 10 00 | N 48 13 00 | 0 | WS |;
O- | Peter Delincak | 02:15:00 | 02:17:00 | M400 | CCD | SK | E 18 42 09.5 | N 49 24 15.2 | 680 | WS |;
O+ | Peter Nosal | 02:12:09 | 02:17:15 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
4.75 | 02:15:50.02 | 0.25 | 02:15:54.77 | 0.25 | NTP+ | | | |;
2022/04/21 | 334 | Chicago | 4UC371-181139
asteroid measurement: at least 168 km
P+ | JPL#173:2022-Feb-04 | 03:47:11 | 03:47:11 | | | | W 00 11 31 | N 52 19 53 | 0 | WS |;
O+ | Simon Kidd | 03:47:09 | 03:48:10 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
7.84 | 03:47:06.46 | 0.12 | 03:47:14.30 | 0.12 | GPS++ | | | |;
O+ | Olivier Schreurs | 03:46:17 | 03:48:18 | M406 | VID | BE | E 05 26 29.5 | N 50 31 24.8 | 261 | WS |
5.76 | 03:47:14.54 | 1.03 | 03:47:20.30 | 1.03 | GPS++ | | | |;
2022/04/20 | 143 | Adria | 4UC471-043953
asteroid measurement: at least 73 km
P+ | JPL#64:2022-Apr-11 | 20:29:43 | 20:29:43 | | | | E 19 00 00 | N 47 25 24 | 0 | WS |;
O+ | Peter Nosal | 20:27:00 | 20:33:21 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
38.12 | 20:28:54.92 | 0.38 | 20:29:33.04 | 0.50 | NTP+ | | | |;
2022/04/19 | 155520 | 1999 TH10 | 4UC530-037783
asteroid measurement: at least 5.2 km
P+ | JPL#27:2022-Apr-14 | 20:18:03 | 20:18:03 | | | | E 19 00 00 | N 48 29 12 | 0 | WS |;
O- | Jiri Kubanek | 20:16:05 | 20:21:35 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |;
O+ | Peter Nosal | 20:16:00 | 20:19:10 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
0.20 | 20:18:03.88 | 0.02 | 20:18:04.08 | 0.02 | NTP+ | | | |;
2022/04/18 | 275 | Sapientia | 4UC423-061143
asteroid measurement: at least 91 km
P+ | JPL#102:2022-Apr-11 | 01:37:09 | 01:37:09 | | | | E 19 15 18 | N 52 22 20 | 0 | WS |;
O+ | Marek Zawilski | 01:36:01 | 01:38:01 | M203 | CCD | PL | E 19 18 42.7 | N 51 49 42.9 | 190 | WS |
9.75 | 01:36:58.99 | 0.13 | 01:37:08.74 | 0.12 | GPS+ | | | |;
2022/04/17 | 11621 | Duccio | 4UC532-048061
asteroid measurement: at least 7.0 km
P+ | JPL#40:2022-Apr-12 | 21:30:31 | 21:30:31 | | | | E 11 47 39 | N 47 17 03 | 0 | WS |;
O+ | Jean-Francois Pittet | 21:27:20 | 21:33:20 | M254 | CCD | DE | E 11 47 48.4 | N 47 51 30.4 | 677 | WS |
1.30 | 21:30:08.76 | 0.10 | 21:30:10.06 | 0.10 | GPS++ | | | |;
2022/04/17 | 14006 | Sakamotofumio | 4UC518-047899
asteroid measurement: at least 7.6 km
P+ | JPL#46:2022-Apr-12 | 20:37:43 | 20:37:43 | | | | E 12 00 00 | N 47 53 54 | 0 | WS |;
O+ | Manfred Simon | 20:36:51 | 20:38:20 | M203 | CCD | DE | E 10 37 49.0 | N 47 54 12.0 | 700 | WS |
0.76 | 20:37:37.55 | 0.20 | 20:37:38.31 | 0.20 | NTP+ | | | |;
O+ | Jean-Francois Pittet | 20:34:42 | 20:40:42 | M254 | CCD | DE | E 11 47 48.4 | N 47 51 30.4 | 677 | WS |
0.42 | 20:37:44.81 | 0.05 | 20:37:45.23 | 0.08 | GPS++ | | | |;
2022/04/17 | 163 | Erigone | 4UC371-079283
chords + ISAM model
asteroid measurement: at least 63 km
P+ | JPL#139:2022-Apr-11 | 03:48:51 | 03:48:51 | | | | E 00 00 41 | N 42 36 37 | 0 | WS |;
O+ | Gerard Vaudescal | 03:47:52 | 03:50:10 | M254 | CCD | FR | W 00 00 46.4 | N 43 12 35.4 | 340 | WS |
11.29 | 03:48:48.71 | 0.15 | 03:49:00.00 | 0.15 | GPS+ | | | |;
O+ | Joan Aragones | 03:47:25 | 03:49:02 | M200 | CCD | ES | E 01 23 24.8 | N 41 08 08.8 | 70 | WS |
13.01 | 03:48:07.08 | 0.50 | 03:48:20.09 | 0.50 | NTP+ | | | |
1s integration.|;
O+ | Carles Schnabel | 03:46:13 | 03:49:45 | M400 | VID | ES | E 01 52 21.1 | N 41 29 37.5 | 180 | WS |
9.68 | 03:48:08.12 | 0.16 | 03:48:17.80 | 0.16 | GPS++ | | | |;
2022/04/17 | 57291 | 2001 QQ172 | TYC 5754-02611-1
asteroid measurement: at least 9.8 km
close binary asteroid? concave topographic feature on elongated body?
P+ | JPL#25:2021-Oct-07 | 02:56:46 | 02:56:46 | | | | E 19 09 43 | N 49 13 38 | 0 | WS |;
O+ | Peter Nosal | 02:55:18 | 02:58:20 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
0.48 | 02:56:47.20 | 0.01 | 02:56:47.68 | 0.01 | NTP+ | | | |
Drop to the background.|;
O+ | Peter Nosal | 02:55:18 | 02:58:20 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
0.10 | 02:56:47.82 | 0.01 | 02:56:47.92 | 0.01 | NTP+ | | | |
2.2 observed mag drop. Both drops are too deep for a double star solution.|;
O- | Marcin Filipek | 02:56:00 | 02:58:00 | M250 | CCD | PL | E 19 45 02.8 | N 50 12 43.9 | 450 | WS |;
2022/04/16 | 6557 | Yokonomura | 4UC308-165463
asteroid measurement: at least 18 km
P+ | JPL#38:2021-Aug-25 | 04:08:36 | 04:08:36 | | | | W 00 09 21 | N 53 07 53 | 0 | WS |;
O+ | Simon Kidd | 04:07:40 | 04:09:15 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
4.47 | 04:08:39.99 | 0.36 | 04:08:44.46 | 0.09 | GPS++ | | | |;
O- | Pierre Le Cam | 04:07:00 | 04:11:00 | M250 | CCD | FR | E 00 47 18.1 | N 46 55 30.7 | 58 | WS |;
2022/04/15 | 22 | Kalliope | 4UC621-038470
chords + ISAM model
asteroid measurement: 184.5 km +/- 5.1 x 115.9 km +/- 2.3, PA 5.8 deg +/- 2.2
P+ | JPL#114:2022-Apr-11 | 21:08:41 | 21:08:41 | | | | W 01 00 00 | N 51 51 07 | 0 | WS |;
O+ | William Stewart | 21:06:31 | 21:10:36 | M279 | VID | UK | W 02 34 07.5 | N 53 03 27.0 | 68 | WS |
4.85 | 21:08:33.19 | 0.16 | 21:08:38.04 | 0.14 | GPS++ | | | |;
O+ | Derrick Ward | 21:06:42 | 21:10:42 | M200 | CCD | UK | W 01 45 50.2 | N 51 33 46.0 | 103 | WS |
3.38 | 21:08:40.14 | 0.13 | 21:08:43.52 | 0.05 | NTP | | | |;
O+ | Peter Birtwhistle | 21:08:34 | 21:08:50 | M405 | CCD | UK | W 01 26 49.2 | N 51 28 29.9 | 105 | WS |
3.87 | 21:08:40.57 | 0.38 | 21:08:44.44 | 0.38 | NTP | | | |;
O+ | Tim Haymes | 21:07:00 | 21:11:00 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |
4.56 | 21:08:39.15 | 0.10 | 21:08:43.71 | 0.15 | GPS++ | | | |;
O+ | Peter Tickner | 21:05:30 | 21:11:30 | M356 | CCD | UK | W 00 55 14.5 | N 51 25 33.8 | 44 | WS |
4.19 | 21:08:41.61 | 0.09 | 21:08:45.80 | 0.08 | GPS+ | | | |;
O- | Thierry Midavaine | 21:07:55 | 21:10:25 | M356 | CCD | FR | W 00 24 26.4 | N 47 58 57.3 | 97 | WS |;
O+ | Simon Kidd | 21:06:42 | 21:10:42 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
4.39 | 21:08:41.05 | 0.41 | 21:08:45.44 | 0.41 | GPS++ | | | |;
O- | Luke Broom-Lynne | 21:08:04 | 21:09:29 | M250 | VID | UK | E 01 01 23.3 | N 52 27 15.4 | 41 | WS |;
O+ | Arnaud Leroy | 21:03:03 | 21:07:18 | M300 | CCD | FR | E 02 42 23.8 | N 48 53 54.5 | 110 | WS |
3.26 | 21:08:55.57 | 0.16 | 21:08:58.83 | 0.16 | GPS++ | | | |;
O? | R. Boninsegna et al | 21:07:27 | 21:10:26 | M400 | VID | BE | E 04 34 56.0 | N 50 05 25.9 | 195 | WS |
1.52 | 21:08:54.28 | 0.36 | 21:08:55.80 | 0.36 | GPS++ | | | |
Bad conditions. Observation with R. Dequinze.|;
O+ | Alberto Ossola | 21:07:24 | 21:11:00 | M230 | VID | CH | E 08 55 10.5 | N 45 59 50.6 | 350 | WS |
4.80 | 21:09:12.28 | 0.89 | 21:09:17.08 | 0.89 | GPS++ | | | |;
O+ | Stefano Sposetti | 21:06:00 | 21:12:00 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |
4.80 | 21:09:11.54 | 0.28 | 21:09:16.34 | 0.28 | GPS++ | | | |;
O+ | P. Fini/G. Betti | 21:09:06 | 21:10:10 | M305 | CCD | IT | E 11 15 43.6 | N 43 40 31.4 | 305 | WS |
3.81 | 21:09:23.30 | 0.57 | 21:09:27.11 | 0.57 | GPS+ | | | |
Issue with the internal GPS of the QHY174M, external GPS time source used instead.|;
2022/04/12 | 160363 | 2003 YP107 | 4UC538-047455
asteroid measurement: at least 2.7 km
P+ | JPL#24:2022-Feb-05 | 19:15:11 | 19:15:11 | | | | E 19 00 00 | N 48 45 38 | 0 | WS |;
O+ | Peter Delincak | 19:14:00 | 19:15:45 | M400 | CCD | SK | E 18 42 09.5 | N 49 24 15.2 | 680 | WS |
0.31 | 19:15:01.31 | 0.01 | 19:15:01.62 | 0.01 | GPS++ | | | |
Fresnel diffraction taken into account.|;
O- | Peter Nosal | 19:13:25 | 19:17:01 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |;
2022/04/11 | 978 | Aidamina | 4UC481-011738
asteroid measurement: at least 79 km
P+ | JPL#59:2022-Apr-12 | 20:40:11 | 20:40:11 | | | | E 07 00 00 | N 43 33 30 | 0 | WS |;
O+ | Matthieu Conjat | 20:39:22 | 20:41:05 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |
2.59 | 20:40:09.92 | 0.57 | 20:40:12.51 | 0.57 | NTP | | | |
0.50s uncertainties added for Win7/NTP use, duration 2.59 +/- 0.40s.|;
2022/04/09 | 1114 | Lorraine | 4UC508-040537
asteroid measurement: at least 68 km
P+ | JPL#55:2022-Feb-04 | 20:32:26 | 20:32:26 | | | | E 09 00 00 | N 46 03 36 | 0 | WS |;
O- | Alberto Ossola | 20:30:59 | 20:34:02 | M230 | VID | CH | E 08 55 10.5 | N 45 59 50.6 | 350 | WS |
Checked.|;
O+ | Andrea Manna | 20:31:13 | 20:34:21 | M200 | VID | CH | E 08 55 13.8 | N 46 10 35.5 | 240 | WS |
4.16 | 20:32:25.70 | 0.32 | 20:32:29.86 | 0.32 | GPS++ | | | |;
O+ | Stefano Sposetti | 20:29:30 | 20:35:30 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |
3.61 | 20:32:25.94 | 0.15 | 20:32:29.55 | 0.15 | GPS++ | | | |;
2022/04/09 | 779 | Nina | 4UC576-012880
asteroid measurement: at least 79 km
P+ | JPL#83:2022-Feb-04 | 18:43:30 | 18:43:30 | | | | E 11 00 00 | N 48 15 37 | 0 | WS |;
O+ | Manfred Simon | 18:42:44 | 18:44:31 | M203 | CCD | DE | E 10 37 49.0 | N 47 54 12.0 | 700 | WS |
1.50 | 18:43:29.05 | 0.21 | 18:43:30.55 | 0.21 | NTP+ | | | |;
O+ | Gregor Krannich | 18:42:34 | 18:44:09 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |
2.42 | 18:43:28.59 | 0.02 | 18:43:31.01 | 0.02 | GPS++ | | | |;
2022/04/08 | 542 | Susanna | 4UC408-073389
asteroid measurement: at least 23 km
P+ | JPL#125:2022-Feb-05 | 01:56:44 | 01:56:44 | | | | W 00 08 00 | N 46 13 01 | 0 | WS |;
O+ | Simon Kidd | 01:57:00 | 01:59:00 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
3.37 | 01:57:51.60 | 0.15 | 01:57:54.97 | 0.15 | GPS++ | | | |;
2022/04/07 | 4144 | Vladvasil'ev | 4UC527-015302
asteroid measurement: at least 22 km
P+ | JPL#45:2022-Feb-04 | 21:33:51 | 21:33:51 | | | | E 00 00 00 | N 52 01 49 | 0 | WS |;
O+ | Simon Kidd | 21:32:52 | 21:34:52 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
0.81 | 21:33:50.28 | 0.12 | 21:33:51.09 | 0.12 | GPS++ | | | |;
2022/04/07 | 173 | Ino | 4UC407-093617
asteroid measurement: at least 137 km
P+ | JPL#109:2022-Feb-02 | 04:26:24 | 04:26:24 | | | | W 00 12 16 | N 51 07 21 | 0 | WS |;
O+ | Simon Kidd | 04:25:27 | 04:27:30 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
8.91 | 04:26:23.25 | 0.20 | 04:26:32.16 | 0.05 | GPS++ | | | |;
2022/04/06 | 268 | Adorea | 4UC558-044253
asteroid measurement: at least 118 km
P+ | JPL#71:2022-Feb-04 | 19:45:26 | 19:45:26 | | | | E 00 00 00 | N 42 50 18 | 0 | WS |;
O+ | Gerard Vaudescal | 19:44:17 | 19:46:35 | M254 | CCD | FR | W 00 00 46.4 | N 43 12 35.4 | 340 | WS |
10.21 | 19:45:22.28 | 0.25 | 19:45:32.49 | 0.25 | GPS+ | | | |;
O+ | Yves Argentin | 19:44:45 | 19:46:12 | M305 | VID | FR | E 00 03 31.8 | N 43 08 40.4 | 488 | WS |
11.04 | 19:45:21.91 | 0.16 | 19:45:32.95 | 0.32 | GPS++ | | | |;
2022/04/05 | 10952 | Vogelsberg | TYC 0751-01393-1
asteroid measurement: at least 5.4 km
P+ | JPL#37:2022-Feb-04 | 19:42:13 | 19:42:13 | | | | E 09 00 00 | N 46 16 27 | 0 | WS |;
O+ | Stefano Sposetti | 19:39:00 | 19:45:00 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |
0.35 | 19:42:10.80 | 0.02 | 19:42:11.15 | 0.02 | GPS++ | | | |;
2022/04/04 | 207 | Hedda | 4UC586-034123
asteroid measurement: at least 62 km
P+ | JPL#67:2022-Feb-04 | 21:38:57 | 21:38:57 | | | | E 00 00 00 | N 43 03 47 | 0 | WS |;
O- | J.J. Castellani | 21:38:17 | 21:39:31 | M400 | VID | FR | W 00 02 40.7 | N 43 37 15.2 | 150 | WS |;
O+ | Yves Argentin | 21:38:13 | 21:39:41 | M305 | VID | FR | E 00 03 31.8 | N 43 08 40.4 | 488 | WS |
3.20 | 21:38:54.28 | 0.08 | 21:38:57.48 | 0.08 | GPS++ | | | |;
2022/04/02 | 145 | Adeona | 4UC579-012159
asteroid measurement: at least 160 km
P+ | JPL#113:2022-Feb-04 | 22:39:11 | 22:39:11 | | | | W 01 00 00 | N 52 14 03 | 0 | WS |;
O+ | Tim Haymes | 22:37:10 | 22:42:05 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |
3.44 | 22:39:10.65 | 0.38 | 22:39:14.09 | 0.31 | GPS++ | | | |;
O+ | Simon Kidd | 22:39:12 | 22:40:12 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
4.84 | 22:39:10.28 | 0.85 | 22:39:15.12 | 0.85 | GPS++ | | | |;
2022/04/01 | 441 | Bathilde | 4UC449-049317
asteroid measurement: at least 53 km
P+ | JPL#62:2022-Feb-04 | 22:18:45 | 22:18:45 | | | | E 02 07 01 | N 40 37 09 | 0 | WS |;
O+ | Carles Schnabel | 22:17:07 | 22:20:30 | M400 | VID | ES | E 01 52 21.1 | N 41 29 37.5 | 180 | WS |
8.48 | 22:18:57.97 | 0.38 | 22:19:06.45 | 0.38 | GPS++ | | | |;
O+ | Jordi Marco | 22:17:48 | 22:21:10 | M235 | CCD | ES | E 02 09 40.2 | N 41 23 57.8 | 77 | WS |
4.95 | 22:18:57.31 | 0.45 | 22:19:02.26 | 0.30 | NTP+ | | | |;
2022/04/01 | 784 | Pickeringia | 4UC624-022722
asteroid measurement: at least 61 km
P+ | JPL#58:2022-Feb-04 | 21:08:27 | 21:08:27 | | | | W 08 00 00 | N 37 56 52 | 0 | WS |;
O+ | Wolfgang Beisker | 21:06:53 | 21:10:04 | M355 | CCD | PT | W 07 36 52.3 | N 37 12 30.7 | 148 | WS |
2.75 | 21:08:30.56 | 0.13 | 21:08:33.31 | 0.13 | NTP+ | | | |;
2022/03/28 | 1075 | Helina | 4UC580-026352
asteroid measurement: at least 31 km
P+ | JPL#50:2022-Feb-04 | 21:27:03 | 21:27:03 | | | | E 14 00 00 | N 49 44 37 | 0 | WS |;
O+ | Karel Halir | 21:25:03 | 21:29:03 | M507 | VID | CZ | E 13 36 09.3 | N 49 45 06.3 | 403 | WS |
1.85 | 21:27:02.76 | 0.03 | 21:27:04.61 | 0.03 | GPS++ | | | |;
O+ | Jiri Kubanek | 21:25:04 | 21:29:07 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
1.34 | 21:27:03.39 | 0.08 | 21:27:04.73 | 0.08 | GPS++ | | | |;
2022/03/28 | 25324 | 1999 GQ4 | 4UC392-108963
asteroid measurement: at least 9.4 km
P+ | JPL#43:2021-Oct-08 | 02:36:28 | 02:36:28 | | | | E 19 00 02 | N 48 35 50 | 0 | WS |;
O+ | Peter Nosal | 02:34:58 | 02:38:03 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
0.41 | 02:36:28.39 | 0.02 | 02:36:28.80 | 0.02 | NTP+ | | | |;
2022/03/27 | 2681 | Ostrovskij | 4UC574-012537
asteroid measurement: at least 18 km
P+ | JPL#47:2022-Feb-04 | 21:43:41 | 21:43:41 | | | | E 12 00 00 | N 49 34 10 | 0 | WS |;
O+ | Jiri Kubanek | 21:41:40 | 21:45:43 | M200 | CCD | DE | E 12 18 25.4 | N 49 27 08.8 | 478 | WS |
0.60 | 21:43:40.66 | 0.10 | 21:43:41.26 | 0.10 | GPS++ | | | |;
2022/03/27 | 8833 | Acer | 4UC391-057970
asteroid measurement: at least 18 km
P+ | JPL#41:2022-Jun-07 | 21:14:26 | 21:14:26 | | | | E 12 00 00 | N 49 22 09 | 0 | WS |;
O+ | Bjoern Kattentidt | 21:12:11 | 21:16:46 | M279 | VID | DE | E 12 12 57.3 | N 48 59 23.1 | 335 | WS |
1.60 | 21:14:21.62 | 0.16 | 21:14:23.22 | 0.16 | GPS++ | | | |;
2022/03/27 | 1511 | Dalera | 4UC579-039804
asteroid measurement: at least 29 km
P+ | JPL#44:2022-Feb-04 | 21:08:59 | 21:08:59 | | | | E 02 00 00 | N 41 28 40 | 0 | WS |;
O+ | Carles Schnabel | 21:06:49 | 21:11:15 | M400 | VID | ES | E 01 52 21.1 | N 41 29 37.5 | 180 | WS |
2.72 | 21:08:57.94 | 0.12 | 21:09:00.66 | 0.20 | GPS++ | | | |;
O- | Antoni Selva | 21:07:00 | 21:10:59 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |;
O+ | Jordi Marco | 21:07:01 | 21:10:29 | M235 | CCD | ES | E 02 09 40.2 | N 41 23 57.8 | 77 | WS |
3.37 | 21:09:00.84 | 0.22 | 21:09:04.21 | 0.68 | NTP+ | | | |;
2022/03/27 | 13836 | 1999 XF24 | 4UC584-046201
asteroid measurement: at least 4.8 km
P+ | JPL#45:2022-Feb-04 | 19:45:05 | 19:45:05 | | | | E 13 00 00 | N 52 15 44 | 0 | WS |;
O+ | Christian Weber | 19:43:31 | 19:46:11 | M203 | VID | DE | E 13 25 40.0 | N 52 30 58.0 | 40 | WS |
0.40 | 19:44:57.59 | 0.08 | 19:44:57.99 | 0.08 | GPS++ | | | |;
O- | Sven Andersson | 19:44:31 | 19:45:31 | M355 | CCD | DE | E 13 39 41.7 | N 52 24 35.5 | 37 | WS |;
2022/03/27 | 304 | Olga | 4UC474-050610
asteroid measurement: at least 72 km
P+ | JPL#63:2022-Feb-04 | 00:02:44 | 00:02:44 | | | | E 01 00 00 | N 47 20 29 | 0 | WS |;
O+ | Jean-Louis Dumont | 00:00:44 | 00:04:44 | M280 | CCD | FR | E 00 49 59.1 | N 47 13 23.9 | 91 | WS |
5.61 | 00:02:41.47 | 0.25 | 00:02:47.08 | 0.15 | GPS+ | | | |;
2022/03/26 | 19665 | 1999 RT137 | 4UC590-037794
asteroid measurement: at least 6.1 km
P+ | JPL#39:2022-Feb-05 | 22:41:30 | 22:41:30 | | | | E 08 58 28 | N 46 17 22 | 0 | WS |;
O+ | Stefano Sposetti | 22:38:30 | 22:44:30 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |
0.45 | 22:41:30.70 | 0.08 | 22:41:31.15 | 0.08 | GPS++ | | | |;
2022/03/26 | 6241 | Galante | 4UC599-026836
asteroid measurement: at least 11 km
P+ | JPL#40:2022-Feb-04 | 21:02:13 | 21:02:13 | | | | E 16 00 00 | N 52 28 58 | 0 | WS |;
O+ | Anna Marciniak | 21:01:11 | 21:03:01 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
0.54 | 21:02:12.94 | 0.13 | 21:02:13.48 | 0.13 | GPS+ | | | |;
2022/03/26 | 487 | Venetia | 4UC567-023389
chords + DAMIT model
asteroid measurement: at least 63 km
P+ | JPL#104:2022-Feb-04 | 18:30:42 | 18:30:42 | | | | E 11 00 00 | N 47 49 32 | 0 | WS |;
O+ | Manfred Simon | 18:29:41 | 18:31:41 | M203 | CCD | DE | E 10 37 49.0 | N 47 54 12.0 | 700 | WS |
3.25 | 18:30:29.56 | 0.30 | 18:30:32.81 | 0.30 | NTP+ | | | |;
O+ | Werner Hasubick | 18:28:00 | 18:31:00 | M440 | CCD | DE | E 10 43 53.7 | N 48 00 57.8 | 636 | WS |
3.31 | 18:30:29.85 | 0.10 | 18:30:33.16 | 0.04 | GPS++ | | | |;
O+ | Gregor Krannich | 18:29:31 | 18:31:50 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |
2.76 | 18:30:30.52 | 0.03 | 18:30:33.28 | 0.03 | GPS++ | | | |;
2022/03/26 | 48823 | 1997 WN36 | HIP 69182
asteroid measurement: at least 13 km
P+ | JPL#34:2022-Feb-05 | 01:42:22 | 01:42:22 | | | | E 13 00 00 | N 52 24 56 | 0 | WS |;
O+ | Christian Weber | 01:41:20 | 01:42:46 | M203 | VID | DE | E 13 25 40.0 | N 52 30 58.0 | 40 | WS |
1.06 | 01:42:18.43 | 0.02 | 01:42:19.49 | 0.02 | GPS++ | | | |;
O- | Leszek Benedyktowicz | 01:40:45 | 01:42:15 | M203 | CCD | PL | E 19 47 05.4 | N 50 04 07.9 | 238 | WS |;
2022/03/25 | 3060 | Delcano | 4UC520-049623
asteroid measurement: at least 5.8 km
P+ | JPL#46:2022-Feb-04 | 23:14:05 | 23:14:05 | | | | E 01 00 00 | N 46 51 44 | 0 | WS |;
O+ | Pierre Le Cam | 23:11:59 | 23:15:59 | M250 | CCD | FR | E 00 47 18.1 | N 46 55 30.7 | 58 | WS |
1.00 | 23:14:05.12 | 0.13 | 23:14:06.12 | 0.13 | GPS++ | | | |;
2022/03/25 | 4889 | Praetorius | 4UC495-033690
asteroid measurement: at least 13 km
P+ | JPL#47:2022-Feb-04 | 22:34:00 | 22:34:00 | | | | W 07 00 00 | N 52 47 42 | 0 | WS |;
O+ | Michael OConnell | 22:33:01 | 22:35:00 | M355 | VID | IE | W 06 49 46.0 | N 53 02 46.7 | 132 | WS |
0.80 | 22:34:03.27 | 0.08 | 22:34:04.07 | 0.08 | GPS++ | | | |;
2022/03/25 | 306 | Unitas | 4UC393-066204
asteroid measurement: at least 34 km
P+ | JPL#53:2022-Apr-11 | 03:55:17 | 03:55:17 | | | | E 14 42 18 | N 50 51 57 | 0 | WS |;
O+ | Jan Manek | 03:53:20 | 03:57:18 | M356 | CCD | CZ | E 14 46 47.7 | N 49 54 36.2 | 524 | WS |
5.10 | 03:55:05.14 | 0.60 | 03:55:10.24 | 0.60 | GPS++ | | | |;
2022/03/24 | 515 | Athalia | 4UC429-055584
asteroid measurement: at least 46 km
P+ | JPL#51:2022-Feb-05 | 23:27:13 | 23:27:13 | | | | E 01 00 00 | N 47 15 03 | 0 | WS |;
O+ | Jean-Louis Dumont | 23:27:25 | 23:27:29 | M280 | CCD | FR | E 00 49 59.1 | N 47 13 23.9 | 91 | WS |
3.24 | 23:27:12.76 | 0.23 | 23:27:16.00 | 0.23 | GPS+ | | | |;
2022/03/24 | 439 | Ohio | 4UC454-033141
chords
asteroid measurement: 91.8 km +/- 3.3 x 62.9 km +/- 0.9, PA 110.3 deg +/- 2.7
no match with the 2 available 3D models
P+ | JPL#93:2022-Feb-04 | 22:20:29 | 22:20:29 | | | | E 05 00 00 | N 50 06 45 | 0 | WS |;
O+ | Jerome Delpau | 22:18:01 | 22:22:02 | L125 | CCD | FR | E 00 05 45 | N 48 21 05 | 134 | WS |
4.70 | 22:20:13.04 | 0.58 | 22:20:17.74 | 0.58 | NTP | | | |
NTP sync from a smartphone. Duration +/- 0.42s.|;
O+ | R. Boninsegna et al | 22:18:58 | 22:21:56 | M305 | VID | BE | E 04 34 56.0 | N 50 05 25.9 | 195 | WS |
5.36 | 22:20:25.97 | 0.08 | 22:20:31.33 | 0.08 | GPS++ | | | |
Observation with P. Assoignon.|;
O+ | Benoit Goffin | 22:16:35 | 22:23:33 | M250 | CCD | BE | E 04 54 17.5 | N 50 17 51.7 | 111 | WS |
4.99 | 22:20:27.23 | 0.09 | 22:20:32.22 | 0.09 | GPS++ | | | |;
O+ | Olivier Schreurs | 22:19:30 | 22:21:31 | M406 | VID | BE | E 05 26 29.5 | N 50 31 24.8 | 261 | WS |
4.76 | 22:20:28.88 | 0.04 | 22:20:33.64 | 0.04 | GPS++ | | | |;
O+ | Konrad Guhl | 22:20:00 | 22:21:05 | M500 | CCD | DE | E 13 28 30.9 | N 52 29 12.7 | 41 | WS |
5.25 | 22:20:45.51 | 0.13 | 22:20:50.76 | 0.13 | GPS++ | | | |;
O+ | Sven Andersson | 22:20:01 | 22:21:31 | M355 | CCD | DE | E 13 39 41.7 | N 52 24 35.5 | 37 | WS |
5.40 | 22:20:45.71 | 0.33 | 22:20:51.11 | 0.33 | GPS++ | | | |;
O+ | Olaf Hofschulz | 22:19:38 | 22:23:00 | L140 | CCD | DE | E 13 40 19.9 | N 52 31 22.1 | 52 | WS |
5.25 | 22:20:45.93 | 0.75 | 22:20:51.18 | 0.50 | GPS+ | | | |;
O? | Anna Marciniak | 22:19:41 | 22:21:58 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
1.09 | 22:20:51.52 | 0.25 | 22:20:52.61 | 0.25 | GPS+ | | | |
Single point event.|;
O+ | Maciej Borkowski | 22:19:01 | 22:23:01 | M300 | VID | PL | E 22 54 12.5 | N 53 51 22.0 | 137 | WS |
2.32 | 22:21:00.23 | 0.08 | 22:21:02.55 | 0.08 | GPS++ | | | |;
2022/03/24 | 417 | Suevia | 4UC484-048632
chords + DAMIT model
asteroid measurement: at least 32 km
P+ | JPL#63:2022-Feb-04 | 20:13:25 | 20:13:25 | | | | E 20 00 00 | N 50 22 27 | 0 | WS |;
O+ | Marek Zawilski | 20:13:00 | 20:15:00 | M203 | CCD | PL | E 19 14 53.7 | N 51 20 23.1 | 175 | WS |
2.12 | 20:13:36.05 | 0.10 | 20:13:38.17 | 0.40 | GPS+ | | | |;
O+ | Marcin Filipek | 20:12:00 | 20:15:00 | M250 | CCD | PL | E 19 45 02.8 | N 50 12 43.9 | 450 | WS |
7.00 | 20:13:18.07 | 1.39 | 20:13:25.07 | 1.39 | GPS++ | | | |;
O+ | Leszek Benedyktowicz | 20:12:00 | 20:14:33 | M203 | CCD | PL | E 19 56 59.8 | N 50 08 58.1 | 325 | WS |
8.24 | 20:13:14.63 | 0.22 | 20:13:22.87 | 0.07 | GPS++ | | | |;
O+ | Daniel Blazewicz | 20:09:22 | 20:18:04 | M350 | CCD | PL | E 20 19 04.2 | N 49 59 33.2 | 211 | WS |
5.44 | 20:13:11.01 | 0.14 | 20:13:16.45 | 0.21 | NTP+ | | | |;
2022/03/24 | 691 | Lehigh | 4UC366-085731
chords
asteroid measurement: 97.3 km +/- 1.6 x 79.0 km +/- 2.0, PA 110.7 deg +/- 3.9
P+ | JPL#89:2022-Feb-05 | 01:25:04 | 01:25:04 | | | | E 18 37 18 | N 48 24 32 | 0 | WS |;
O- | Jiri Polak | 01:22:39 | 01:26:39 | M303 | CCD | CZ | E 13 19 15.6 | N 49 41 41.1 | 339 | WS |
1s integration. No occultation > 1s.|;
O+ | Karel Halir | 01:22:41 | 01:26:41 | M507 | VID | CZ | E 13 36 09.3 | N 49 45 06.3 | 403 | WS |
7.82 | 01:24:37.98 | 0.21 | 01:24:45.80 | 0.21 | GPS++ | | | |;
O+ | Jiri Kubanek | 01:22:41 | 01:26:43 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
8.00 | 01:24:38.36 | 0.95 | 01:24:46.36 | 0.95 | GPS++ | | | |
1s integration.|;
O+ | Jan Manek | 01:22:50 | 01:26:50 | M356 | CCD | CZ | E 14 46 47.7 | N 49 54 36.2 | 524 | WS |
11.10 | 01:24:44.53 | 0.58 | 01:24:55.63 | 0.58 | GPS++ | | | |;
O+ | Marek Harman | 01:23:10 | 01:27:10 | M250 | CCD | SK | E 19 09 13.7 | N 48 43 04.4 | 575 | WS |
8.53 | 01:25:06.28 | 0.52 | 01:25:14.81 | 0.35 | NTP+ | | | |;
O+ | Peter Nosal | 01:22:38 | 01:26:41 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
9.00 | 01:25:05.99 | 0.37 | 01:25:14.99 | 0.38 | NTP+ | | | |;
2022/03/24 | 438 | Zeuxo | 4UC604-031805
chords
asteroid measurement: at least 59 km
P+ | JPL#52:2022-Feb-04 | 00:41:56 | 00:41:56 | | | | E 07 58 43 | N 47 24 32 | 0 | WS |;
O- | Olivier Schreurs | 00:40:41 | 00:42:41 | M406 | VID | BE | E 05 26 29.5 | N 50 31 24.8 | 261 | WS |;
O+ | Fernand Emering | 00:41:20 | 00:42:14 | M460 | VID | LU | E 06 04 51.8 | N 49 32 01.6 | 316 | WS |
2.74 | 00:41:44.52 | 0.06 | 00:41:47.26 | 0.04 | GPS++ | | | |;
O+ | Josef Kaeser | 00:39:39 | 00:44:11 | M450 | VID | CH | E 07 57 03.0 | N 47 25 12.9 | 820 | WS |
3.94 | 00:41:53.81 | 0.02 | 00:41:57.75 | 0.04 | GPS++ | | | |;
O+ | Stefan Meister | 00:41:39 | 00:42:10 | M500 | CCD | CH | E 08 34 14.3 | N 47 31 10.4 | 550 | WS |
1.06 | 00:41:53.57 | 0.06 | 00:41:54.63 | 0.06 | GPS++ | | | |;
2022/03/23 | 5349 | Paulharris | HIP 58639
known double star
asteroid measurement: at least 6.5 km
P+ | JPL#33:2022-Feb-04 | 22:14:31 | 22:14:31 | | | | E 19 00 00 | N 52 05 48 | 0 | WS |;
O- | Roland Boninsegna | 22:14:15 | 22:17:13 | M305 | VID | BE | E 04 34 56.0 | N 50 05 25.9 | 195 | WS |;
O- | Oliver Kloes | 22:14:00 | 22:17:00 | M254 | CCD | DE | E 08 21 50.4 | N 50 08 17.4 | 256 | WS |;
O+ | Marek Zawilski | 22:14:00 | 22:15:03 | M203 | CCD | PL | E 19 03 22.6 | N 51 54 48.1 | 136 | WS |
0.40 | 22:14:29.93 | 0.03 | 22:14:30.33 | 0.03 | GPS+ | | | |
1.5 observed mag drop instead of 7.7 predicted.|;
2022/03/23 | 7069 | 1994 YG2 | 4UC589-024212
asteroid measurement: at least 13 km
P+ | JPL#46:2022-Feb-04 | 21:10:22 | 21:10:22 | | | | E 05 00 00 | N 50 01 51 | 0 | WS |;
O+ | Roland Boninsegna | 21:08:57 | 21:11:55 | M400 | VID | BE | E 04 34 56.0 | N 50 05 25.9 | 195 | WS |
0.68 | 21:10:19.94 | 0.04 | 21:10:20.62 | 0.04 | GPS++ | | | |;
2022/03/23 | 426 | Hippo | 4UC611-022384
chords + DAMIT model
asteroid measurement: 139.4 km +/- 3.9 x 124.9 km +/- 6.7, PA 92.5 deg +/- 20.5
P+ | JPL#119:2022-Feb-04 | 20:47:44 | 20:47:44 | | | | E 13 00 00 | N 49 33 07 | 0 | WS |;
O+ | Bjoern Kattentidt | 20:45:38 | 20:49:52 | M279 | VID | DE | E 12 12 57.3 | N 48 59 23.1 | 335 | WS |
5.4 | 20:47:43.8 | 0.5 | 20:47:49.2 | 0.5 | GPS++ | | | |;
O+ | Jiri Polak | 20:45:44 | 20:49:44 | M303 | CCD | CZ | E 13 19 15.6 | N 49 41 41.1 | 339 | WS |
3.83 | 20:47:41.78 | 0.23 | 20:47:45.61 | 0.30 | GPS++ | | | |;
O+ | Michal Rottenborn | 20:45:43 | 20:49:43 | M254 | CCD | CZ | E 13 19 55.8 | N 49 42 26.4 | 326 | WS |
4.00 | 20:47:41.94 | 0.40 | 20:47:45.94 | 0.40 | GPS++ | | | |;
O- | Karel Halir | 20:45:44 | 20:49:44 | M507 | VID | CZ | E 13 36 09.3 | N 49 45 06.3 | 403 | WS |
Clear negative.|;
O- | Jiri Kubanek | 20:45:44 | 20:49:47 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |;
O- | Jan Manek | 20:45:45 | 20:49:45 | M356 | CCD | CZ | E 14 46 47.7 | N 49 54 36.2 | 524 | WS |;
O+ | Erich Kowald | 20:46:00 | 20:48:09 | M500 | CCD | AT | E 15 49 04.2 | N 47 03 56.0 | 380 | WS |
4.88 | 20:47:55.54 | 0.30 | 20:48:00.42 | 0.30 | GPS++ | | | |;
2022/03/23 | 31205 | 1998 BW | 4UC582-034995
asteroid measurement: at least 12 km
P+ | JPL#44:2022-Feb-05 | 20:24:46 | 20:24:46 | | | | E 11 00 00 | N 47 59 53 | 0 | WS |;
O+ | Gregor Krannich | 20:23:31 | 20:25:51 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |
1.23 | 20:24:42.11 | 0.03 | 20:24:43.34 | 0.03 | GPS++ | | | |;
2022/03/23 | 11288 | Okunohosomichi | 4UC552-028325
asteroid measurement: at least 11 km
P+ | JPL#38:2022-Apr-12 | 19:21:58 | 19:21:58 | | | | E 15 00 00 | N 49 52 05 | 0 | WS |;
O- | Arnaud Leroy | 19:20:00 | 19:22:00 | M300 | CCD | FR | E 02 42 23.8 | N 48 53 54.5 | 110 | WS |;
O- | Jiri Polak | 19:19:51 | 19:23:51 | M303 | CCD | CZ | E 13 19 15.6 | N 49 41 41.1 | 339 | WS |;
O- | Michal Rottenborn | 19:19:51 | 19:23:51 | M254 | CCD | CZ | E 13 19 55.8 | N 49 42 26.4 | 326 | WS |;
O- | Karel Halir | 19:19:52 | 19:23:52 | M507 | VID | CZ | E 13 36 09.3 | N 49 45 06.3 | 403 | WS |;
O- | Jiri Kubanek | 19:19:49 | 19:23:54 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |;
O- | Jiri Kubanek | 19:19:49 | 19:23:58 | M200 | CCD | CZ | E 13 53 55.7 | N 49 48 47.1 | 452 | WS |;
O+ | Jan Manek | 19:19:57 | 19:23:57 | M356 | CCD | CZ | E 14 46 47.7 | N 49 54 36.2 | 524 | WS |
0.79 | 19:21:58.57 | 0.01 | 19:21:59.36 | 0.01 | GPS++ | | | |;
O- | Daniel Blazewicz | 19:21:05 | 19:24:23 | M350 | CCD | PL | E 20 19 04.2 | N 49 59 33.2 | 211 | WS |;
2022/03/22 | 10520 | 1990 RS2 | 4UC518-049851
asteroid measurement: at least 10 km
P+ | JPL#36:2022-Feb-04 | 18:33:17 | 18:33:17 | | | | E 20 00 00 | N 49 51 41 | 0 | WS |;
O+ | Daniel Blazewicz | 18:27:45 | 18:38:46 | M350 | CCD | PL | E 20 19 04.2 | N 49 59 33.2 | 211 | WS |
2.66 | 18:33:11.90 | 0.19 | 18:33:14.56 | 0.19 | NTP+ | | | |;
2022/03/22 | 564 | Dudu | 4UC631-035218
asteroid measurement: at least 44 km
P+ | JPL#57:2022-Feb-04 | 18:23:39 | 18:23:39 | | | | E 07 00 00 | N 43 49 57 | 0 | WS |;
O+ | Matthieu Conjat | 18:22:32 | 18:24:42 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |
4.35 | 18:23:44.39 | 0.50 | 18:23:48.74 | 0.50 | NTP | | | |
0.50s uncertainties added for Win7/NTP use, duration 4.35 +/- 0.07s.|;
O+ | Claudio Costa | 18:23:00 | 18:25:00 | M200 | CCD | IT | E 12 25 42.7 | N 41 56 58.8 | 124 | WS |
6.51 | 18:24:30.94 | 0.50 | 18:24:37.45 | 0.50 | GPS++ | | | |;
2022/03/21 | 1397 | Umtata | 4UC577-022001
asteroid measurement: at least 25 km
P+ | JPL#48:2022-Feb-04 | 20:53:04 | 20:53:04 | | | | E 14 00 00 | N 51 33 09 | 0 | WS |;
O+ | Peter Lindner | 20:50:32 | 20:54:47 | M305 | CCD | DE | E 14 16 45.1 | N 51 26 57.3 | 118 | WS |
1.95 | 20:53:05.16 | 0.08 | 20:53:07.11 | 0.08 | GPS++ | | | |;
2022/03/21 | 165 | Loreley | 4UC584-008178
chords + DAMIT model
asteroid measurement: at least 167 km
P+ | JPL#63:2022-Feb-04 | 19:55:08 | 19:55:08 | | | | E 19 00 00 | N 52 32 29 | 0 | WS |;
O+ | Anna Marciniak | 19:54:05 | 19:56:03 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
3.08 | 19:55:06.22 | 0.20 | 19:55:09.30 | 0.20 | GPS+ | | | |;
O+ | Julia Perla | 19:54:25 | 19:55:54 | M400 | CCD | PL | E 17 04 30.8 | N 52 16 36.8 | 83 | WS |
4.04 | 19:55:06.75 | 0.50 | 19:55:10.79 | 0.50 | GPS+ | | | |;
O+ | Marek Zawilski | 19:54:40 | 19:55:47 | M203 | CCD | PL | E 19 27 30.6 | N 51 46 41.2 | 225 | WS |
5.10 | 19:55:08.22 | 0.10 | 19:55:13.32 | 0.10 | GPS+ | | | |;
2022/03/21 | 778 | Theobalda | 4UC573-040465
asteroid measurement: at least 59 km
P+ | JPL#46:2022-Feb-04 | 18:50:51 | 18:50:51 | | | | E 12 00 00 | N 47 21 27 | 0 | WS |;
O+ | Gregor Krannich | 18:49:31 | 18:52:11 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |
5.39 | 18:50:37.96 | 0.18 | 18:50:43.35 | 0.18 | GPS++ | | | |;
O+ | Jean-Francois Pittet | 18:48:50 | 18:52:48 | M254 | CCD | DE | E 11 47 48.4 | N 47 51 30.4 | 677 | WS |
5.03 | 18:50:44.10 | 0.23 | 18:50:49.13 | 0.30 | GPS++ | | | |;
2022/03/20 | 21793 | 1999 SG8 | 4UC550-010659
asteroid measurement: at least 7.5 km
P+ | JPL#32:2022-Feb-05 | 20:44:26 | 20:44:26 | | | | W 01 00 00 | N 51 25 37 | 0 | WS |;
O+ | John Talbot | 20:42:27 | 20:46:25 | M303 | VID | UK | W 01 16 55.2 | N 51 37 53.1 | 59 | WS |
0.28 | 20:44:24.42 | 0.04 | 20:44:24.70 | 0.04 | GPS++ | | | |;
2022/03/20 | 43716 | 1096 T-3 | 4UC485-042684
asteroid measurement: at least 6.8 km
P+ | JPL#37:2022-Apr-14 | 19:22:01 | 19:22:01 | | | | E 14 00 00 | N 52 04 37 | 0 | WS |;
O- | Nikolai Wuensche | 19:20:45 | 19:23:45 | M300 | CCD | DE | E 13 39 47.6 | N 52 45 33.4 | 63 | WS |;
O? | Jiri Kubanek | 19:20:37 | 19:23:30 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
1.40 | 19:21:25.05 | 0.20 | 19:21:26.45 | 0.20 | GPS++ | | | |
Noisy recording.|;
O? | Peter Lindner | 19:20:14 | 19:23:59 | M305 | CCD | DE | E 14 16 45.1 | N 51 26 57.3 | 118 | WS |
0.50 | 19:21:54.42 | 0.13 | 19:21:54.92 | 0.13 | GPS++ | | | |
2-point event not reaching predicted mag drop.|;
2022/03/19 | 4004 | List'ev | TYC 2962-00297-1
asteroid measurement: at least 21 km
P+ | JPL#48:2022-Feb-04 | 22:59:38 | 22:59:38 | | | | E 19 44 35 | N 50 07 05 | 0 | WS |;
O+ | Peter Delincak | 22:58:45 | 23:00:45 | M400 | CCD | SK | E 18 42 09.5 | N 49 24 15.2 | 680 | WS |
1.13 | 22:59:49.34 | 0.02 | 22:59:50.47 | 0.02 | GPS++ | | | |;
O+ | Marcin Filipek | 22:58:10 | 23:00:00 | M250 | CCD | PL | E 19 45 02.8 | N 50 12 43.9 | 450 | WS |
2.10 | 22:59:38.09 | 0.10 | 22:59:40.19 | 0.10 | GPS++ | | | |;
O+ | Leszek Benedyktowicz | 22:58:50 | 22:59:53 | M203 | CCD | PL | E 19 47 05.8 | N 50 04 07.6 | 238 | WS |
1.57 | 22:59:39.64 | 0.07 | 22:59:41.21 | 0.08 | GPS++ | | | |;
O- | Daniel Blazewicz | 22:57:29 | 23:02:00 | M350 | CCD | PL | E 20 19 03.8 | N 49 59 33.2 | 210 | WS |;
O- | Maciej Borkowski | 22:57:00 | 23:01:00 | M300 | VID | PL | E 23 06 07.8 | N 53 04 33.7 | 145 | WS |;
2022/03/19 | 45567 | 2000 CQ60 | TYC 0239-01756-1
asteroid measurement: at least 14 km
P+ | JPL#34:2022-Feb-05 | 22:52:54 | 22:52:54 | | | | E 00 00 00 | N 51 52 58 | 0 | WS |;
O- | William Stewart | 22:52:27 | 22:54:20 | M279 | VID | UK | W 02 34 07.5 | N 53 03 27.0 | 68 | WS |;
O- | Tim Haymes | 22:52:00 | 22:54:00 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |;
O- | Malcolm Jennings | 22:49:00 | 22:55:00 | M276 | VID | UK | W 00 04 01.5 | N 51 19 09.5 | 170 | WS |;
O+ | Simon Kidd | 22:51:55 | 22:54:00 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
1.56 | 22:52:55.94 | 0.02 | 22:52:57.50 | 0.01 | GPS++ | | | |;
O- | Philip Denyer | 22:51:04 | 22:54:32 | M235 | VID | UK | E 00 11 38.8 | N 51 33 06.3 | 13 | WS |;
2022/03/19 | 393 | Lampetia | 4UC420-052685
asteroid measurement: at least 108 km
P+ | JPL#121:2022-Feb-04 | 22:35:36 | 22:35:36 | | | | E 00 00 00 | N 43 25 39 | 0 | WS |;
O+ | Yves Argentin | 22:34:53 | 22:36:21 | M305 | VID | FR | E 00 03 31.8 | N 43 08 40.4 | 488 | WS |
6.92 | 22:35:31.55 | 0.12 | 22:35:38.47 | 0.08 | GPS++ | | | |;
O- | Michel Boutet | 22:32:32 | 22:38:48 | M300 | VID | FR | E 01 17 19.8 | N 43 30 06.7 | 178 | WS |;
2022/03/19 | 93717 | 2000 VE36 | TYC 0901-00904-1
asteroid measurement: at least 2.9 km
P+ | JPL#33:2022-Feb-03 | 21:11:30 | 21:11:30 | | | | E 19 00 00 | N 48 28 41 | 0 | WS |;
O+ | Peter Nosal | 21:10:00 | 21:12:30 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
0.25 | 21:11:25.83 | 0.06 | 21:11:26.08 | 0.06 | NTP+ | | | |;
2022/03/19 | 20713 | 1999 XA32 | 4UC544-038901
asteroid measurement: at least 18 km
P+ | JPL#45:2022-Feb-05 | 20:13:22 | 20:13:22 | | | | W 02 00 00 | N 54 05 53 | 0 | WS |;
O+ | Alex Pratt | 20:12:56 | 20:13:57 | M279 | VID | UK | W 01 36 28.0 | N 53 50 15.4 | 114 | WS |
3.12 | 20:13:28.49 | 0.08 | 20:13:31.61 | 0.08 | GPS++ | | | |;
O+ | Luke Broom-Lynne | 20:13:56 | 20:14:48 | M250 | VID | UK | E 01 01 23.3 | N 52 27 15.4 | 41 | WS |
2.08 | 20:14:09.09 | 0.08 | 20:14:11.17 | 0.08 | GPS++ | | | |;
2022/03/19 | 44000 | Lucka | 4UC540-049654
asteroid measurement: at least 10 km
P+ | JPL#31:2022-Feb-03 | 20:08:48 | 20:08:48 | | | | E 13 00 00 | N 49 54 19 | 0 | WS |;
O+ | Jiri Polak | 20:06:47 | 20:10:47 | M303 | CCD | CZ | E 13 19 15.6 | N 49 41 41.1 | 339 | WS |
0.85 | 20:08:50.85 | 0.05 | 20:08:51.70 | 0.05 | GPS++ | | | |;
O+ | Michal Rottenborn | 20:06:47 | 20:10:47 | M254 | CCD | CZ | E 13 19 55.8 | N 49 42 26.4 | 326 | WS |
1.10 | 20:08:50.69 | 0.16 | 20:08:51.79 | 0.16 | GPS++ | | | |;
O- | Jiri Kubanek | 20:06:31 | 20:10:00 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |;
2022/03/19 | 6618 | Jimsimons | HIP 27793
asteroid measurement: at least 4.4 km
P+ | JPL#36:2022-Feb-04 | 01:18:14 | 01:18:14 | | | | E 19 36 08 | N 51 33 26 | 0 | WS |;
O- | Jiri Kubanek | 01:16:39 | 01:20:40 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |;
O+ | Marek Zawilski | 01:17:30 | 01:19:01 | M203 | CCD | PL | E 19 44 49.2 | N 51 36 03.9 | 182 | WS |
0.20 | 01:18:13.52 | 0.02 | 01:18:13.72 | 0.03 | GPS+ | | | |;
2022/03/18 | 115416 | 2003 SP299 | 4UC571-039318
asteroid measurement: at least 3.0 km
P+ | JPL#35:2022-Feb-05 | 21:08:40 | 21:08:40 | | | | W 01 23 34 | N 51 51 59 | 0 | WS |;
O- | Alex Pratt | 21:07:35 | 21:08:47 | M279 | VID | UK | W 01 36 28.0 | N 53 50 15.4 | 114 | WS |;
O+ | Tim Haymes | 21:06:00 | 21:09:00 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |
0.49 | 21:08:36.30 | 0.08 | 21:08:36.79 | 0.08 | GPS++ | | | |;
O- | Peter Tickner | 21:06:00 | 21:11:00 | M356 | CCD | UK | W 00 55 14.5 | N 51 25 33.8 | 44 | WS |;
2022/03/16 | 2204 | Lyyli | TYC 0750-01888-1
double star?
asteroid measurement: at least 22 km
P+ | JPL#48:2022-Feb-04 | 21:03:01 | 21:03:01 | | | | E 24 00 00 | N 54 56 20 | 0 | WS |;
O+ | Donatas Tamonis | 21:02:13 | 21:03:21 | M200 | CCD | LT | E 24 02 55.4 | N 54 55 14.9 | 67 | WS |
1.12 | 21:03:01.59 | 0.04 | 21:03:02.71 | 0.04 | NTP | | | |
0.6 observed mag drop instead of 5.2 predicted.|;
2022/03/16 | 1114 | Lorraine | 4UC502-037784
asteroid measurement: at least 79 km
P+ | JPL#55:2022-Feb-04 | 20:17:01 | 20:17:01 | | | | E 19 00 00 | N 48 10 11 | 0 | WS |;
O+ | Peter Nosal | 20:15:00 | 20:19:00 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
10.34 | 20:17:00.52 | 0.17 | 20:17:10.86 | 0.17 | NTP+ | | | |;
2022/03/14 | 1064 | Aethusa | 4UC505-047854
asteroid measurement: at least 23 km
P+ | JPL#51:2022-Feb-04 | 20:34:09 | 20:34:09 | | | | E 06 00 00 | N 51 51 59 | 0 | WS |;
O+ | Henk De Groot | 20:31:15 | 20:36:16 | M356 | VID | NL | E 05 47 57.3 | N 51 49 46.4 | 7 | WS |
4.00 | 20:34:10.66 | 0.08 | 20:34:14.66 | 0.08 | GPS++ | | | |;
O- | Jan-Maarten Winkel | 20:33:06 | 20:35:06 | M356 | VID | NL | E 06 15 36.9 | N 51 54 13.6 | 22 | WS |
0.64s integration.|;
O- | Jiri Polak | 20:30:31 | 20:34:31 | M303 | CCD | CZ | E 13 19 15.6 | N 49 41 41.1 | 339 | WS |
Clear negative.|;
O- | Michal Rottenborn | 20:30:31 | 20:34:31 | M254 | CCD | CZ | E 13 19 55.8 | N 49 42 26.4 | 326 | WS |;
O- | Karel Halir | 20:30:28 | 20:34:28 | M507 | VID | CZ | E 13 36 09.3 | N 49 45 06.3 | 403 | WS |;
O- | Jiri Kubanek | 20:30:25 | 20:34:32 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |;
O? | Dusan Poizl | 20:30:34 | 20:32:33 | M200 | CCD | SK | E 17 21 33.7 | N 48 23 58.1 | 250 | WS |
0.47 | 20:31:37.38 | 0.24 | 20:31:37.85 | 0.24 | NTP+ | | | |
Single point event.|;
2022/03/14 | 4714 | Toyohiro | TYC 2388-01025-1
asteroid measurement: at least 8.2 km
P+ | JPL#46:2022-Feb-04 | 20:05:35 | 20:05:35 | | | | W 02 00 00 | N 51 37 29 | 0 | WS |;
O- | Michael OConnell | 20:04:18 | 20:06:18 | M355 | VID | IE | W 06 49 46.0 | N 53 02 46.7 | 132 | WS |;
O+ | Derrick Ward | 20:03:09 | 20:07:10 | M200 | CCD | UK | W 01 45 50.2 | N 51 33 46.0 | 103 | WS |
0.40 | 20:05:35.99 | 0.10 | 20:05:36.39 | 0.05 | NTP | | | |;
O- | Stefan Meister | 20:05:43 | 20:06:15 | M500 | CCD | CH | E 08 34 14.3 | N 47 31 10.4 | 550 | WS |;
2022/03/14 | 2169 | Taiwan | 4UC447-053675
asteroid measurement: at least 16 km
P+ | JPL#54:2022-Jun-06 | 00:16:46 | 00:16:46 | | | | E 12 00 00 | N 49 05 23 | 0 | WS |;
O+ | Bjoern Kattentidt | 00:14:26 | 00:18:38 | M279 | VID | DE | E 12 12 57.3 | N 48 59 23.1 | 335 | WS |
1.36 | 00:16:43.19 | 0.08 | 00:16:44.55 | 0.08 | GPS++ | | | |;
2022/03/13 | 162 | Laurentia | 4UC596-018275
chords + DAMIT model
asteroid measurement: at least 105 km
P+ | JPL#60:2022-Feb-04 | 20:36:55 | 20:36:55 | | | | E 14 00 00 | N 50 16 28 | 0 | WS |;
O- | Jiri Kubanek | 20:34:55 | 20:38:58 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |;
O+ | Zdenek Moravec | 20:36:08 | 20:37:58 | M355 | VID | CZ | E 13 50 48.2 | N 50 38 18.0 | 275 | WS |
6.00 | 20:36:50.57 | 0.25 | 20:36:56.57 | 0.25 | GPS++ | | | |;
O+ | Jan Manek | 20:35:00 | 20:39:00 | M356 | CCD | CZ | E 14 46 47.7 | N 49 54 36.2 | 524 | WS |
6.00 | 20:36:54.81 | 0.40 | 20:37:00.81 | 0.40 | GPS++ | | | |;
2022/03/13 | 387 | Aquitania | 4UC427-069844
chords
asteroid measurement: at least 95 km
P+ | JPL#125:2022-Feb-05 | 03:33:04 | 03:33:04 | | | | E 13 23 46 | N 51 41 31 | 0 | WS |;
O+ | Christian Weber | 03:31:38 | 03:34:08 | M203 | VID | DE | E 13 25 40.0 | N 52 30 58.0 | 40 | WS |
3.36 | 03:33:05.02 | 0.45 | 03:33:08.38 | 0.45 | GPS++ | | | |
Dubious noisy secondary event at 03:32:19.74/22.30 +/- 0.85s with 0.2 mag drop.|;
O+ | Sven Andersson | 03:32:30 | 03:33:30 | M355 | CCD | DE | E 13 39 41.7 | N 52 24 35.5 | 37 | WS |
3.30 | 03:33:05.39 | 0.50 | 03:33:08.69 | 0.50 | GPS++ | | | |;
O+ | Anna Marciniak | 03:31:11 | 03:35:35 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
3.30 | 03:33:12.41 | 0.55 | 03:33:15.71 | 0.55 | GPS+ | | | |;
O+ | Julia Perla | 03:32:16 | 03:33:53 | M400 | CCD | PL | E 17 04 30.8 | N 52 16 36.8 | 83 | WS |
4.26 | 03:33:14.28 | 0.30 | 03:33:18.54 | 0.30 | GPS+ | | | |;
2022/03/12 | 737 | Arequipa | 4UC499-033071
asteroid measurement: at least 52 km
P+ | JPL#61:2022-Feb-04 | 20:32:39 | 20:32:39 | | | | E 19 00 00 | N 51 27 18 | 0 | WS |;
O- | Peter Delincak | 20:31:30 | 20:33:30 | M400 | CCD | SK | E 18 42 09.5 | N 49 24 15.2 | 680 | WS |;
O+ | Marek Zawilski | 20:32:00 | 20:33:25 | M203 | CCD | PL | E 19 22 52.3 | N 51 40 55.8 | 188 | WS |
7.02 | 20:32:40.65 | 0.06 | 20:32:47.67 | 0.06 | GPS+ | | | |;
2022/03/12 | 82715 | 2001 PP47 | 4UC589-019470
asteroid measurement: at least 10 km
P+ | JPL#31:2022-Feb-05 | 20:14:52 | 20:14:52 | | | | E 00 00 00 | N 51 44 39 | 0 | WS |;
O+ | Simon Kidd | 20:14:51 | 20:15:51 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
0.77 | 20:14:49.09 | 0.05 | 20:14:49.86 | 0.06 | GPS++ | | | |;
O+ | Peter Delincak | 20:15:00 | 20:17:10 | M400 | CCD | SK | E 18 42 09.5 | N 49 24 15.2 | 680 | WS |
0.74 | 20:16:15.20 | 0.04 | 20:16:15.94 | 0.04 | GPS++ | | | |;
2022/03/12 | 19 | Fortuna | 4UC500-055222
asteroid measurement: at least 161 km
P+ | JPL#144:2022-Feb-04 | 18:54:58 | 18:54:58 | | | | E 11 00 00 | N 43 29 57 | 0 | WS |;
O- | J.J. Castellani | 18:55:15 | 18:56:31 | M400 | VID | FR | W 00 02 40.7 | N 43 37 15.2 | 150 | WS |;
O+ | Davide Alboresi | 18:54:02 | 18:56:02 | M203 | CCD | IT | E 11 02 59.1 | N 44 07 40.5 | 530 | WS |
15.65 | 18:54:54.54 | 0.85 | 18:55:10.19 | 0.05 | GPS++ | | | |;
2022/03/12 | 877 | Walkure | 4UC521-005077
asteroid measurement: at least 43 km
P+ | JPL#91:2022-Feb-04 | 17:44:52 | 17:44:52 | | | | E 19 00 00 | N 49 26 02 | 0 | WS |;
O+ | Peter Delincak | 17:43:45 | 17:45:45 | M400 | CCD | SK | E 18 42 09.5 | N 49 24 15.2 | 680 | WS |
1.13 | 17:44:51.17 | 0.01 | 17:44:52.30 | 0.01 | GPS++ | | | |;
O+ | Marian Urbanik | 17:44:44 | 17:45:06 | M400 | CCD | SK | E 18 45 55.4 | N 49 18 26.3 | 469 | WS |
0.48 | 17:44:51.56 | 0.06 | 17:44:52.04 | 0.06 | GPS++ | | | |;
2022/03/11 | 17830 | 1998 HR35 | TYC 0277-00198-1
asteroid measurement: at least 4.7 km
P+ | JPL#44:2022-Apr-12 | 23:28:39 | 23:28:39 | | | | E 14 00 00 | N 49 29 52 | 0 | WS |;
O- | Jiri Polak | 23:26:43 | 23:30:43 | M303 | CCD | CZ | E 13 19 15.6 | N 49 41 41.1 | 339 | WS |;
O+ | Jiri Kubanek | 23:28:04 | 23:32:06 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
0.36 | 23:28:43.21 | 0.04 | 23:28:43.57 | 0.02 | NTP | | | |;
2022/03/11 | 751 | Faina | 4UC638-040886
asteroid measurement: at least 104 km
P+ | JPL#59:2022-Feb-04 | 19:41:47 | 19:41:47 | | | | E 18 00 00 | N 59 55 24 | 0 | WS |;
O+ | Bengt Rutersten | 19:40:38 | 19:44:30 | M280 | CCD | SE | E 18 04 58.2 | N 59 14 34.6 | 40 | WS |
23.0 | 19:41:54.0 | 0.5 | 19:42:17.0 | 0.5 | NTP | | | |
1s integration.|;
O+ | Donatas Tamonis | 19:43:04 | 19:46:00 | M200 | CCD | LT | E 24 02 55.4 | N 54 55 14.9 | 67 | WS |
24.95 | 19:44:14.63 | 0.25 | 19:44:39.58 | 0.20 | NTP | | | |;
2022/03/11 | 439 | Ohio | 4UC445-033109
chords + DAMIT model
asteroid measurement: 74.2 km +/- 2.4 x 62.3 km +/- 0.3, PA 306.9 deg +/- 3.7
no clear match with the 2 available 3D models
P+ | JPL#93:2022-Feb-04 | 19:36:49 | 19:36:49 | | | | E 19 00 00 | N 49 41 40 | 0 | WS |;
O- | Petr Zeleny | 19:34:11 | 19:39:01 | M254 | CCD | CZ | E 17 58 24.5 | N 49 27 47.9 | 338 | WS |;
O+ | Peter Delincak | 19:35:45 | 19:37:45 | M400 | CCD | SK | E 18 42 09.5 | N 49 24 15.2 | 680 | WS |
6.29 | 19:36:43.81 | 0.01 | 19:36:50.10 | 0.01 | GPS++ | | | |;
O+ | Marian Urbanik | 19:36:29 | 19:37:06 | M400 | CCD | SK | E 18 45 55.4 | N 49 18 26.3 | 469 | WS |
6.41 | 19:36:43.28 | 0.07 | 19:36:49.69 | 0.07 | GPS++ | | | |;
O- | Marek Harman | 19:35:16 | 19:38:16 | M250 | CCD | SK | E 19 09 13.7 | N 48 43 04.4 | 575 | WS |;
O+ | Leszek Benedyktowicz | 19:35:50 | 19:37:05 | M203 | CCD | PL | E 19 29 21.3 | N 50 07 22.0 | 284 | WS |
5.87 | 19:36:50.25 | 0.03 | 19:36:56.12 | 0.03 | GPS++ | | | |;
O+ | Marcin Filipek | 19:35:30 | 19:38:00 | M250 | CCD | PL | E 19 45 02.8 | N 50 12 43.9 | 450 | WS |
3.85 | 19:36:52.60 | 0.05 | 19:36:56.45 | 0.05 | GPS++ | | | |;
O+ | Marek Zawilski | 19:36:00 | 19:37:45 | M203 | CCD | PL | E 20 17 03.9 | N 51 45 46.5 | 143 | WS |
6.43 | 19:37:01.28 | 0.09 | 19:37:07.71 | 0.09 | GPS+ | | | |;
O- | Daniel Blazewicz | 19:35:02 | 19:39:03 | M350 | CCD | PL | E 20 19 04.2 | N 49 59 33.2 | 211 | WS |;
O+ | Maciej Borkowski | 19:34:44 | 19:39:34 | M300 | VID | PL | E 21 41 24.7 | N 53 15 33.1 | 107 | WS |
4.72 | 19:37:13.72 | 0.04 | 19:37:18.44 | 0.04 | GPS++ | | | |;
2022/03/11 | 5362 | Johnyoung | 4UC512-049593
asteroid measurement: at least 32 km
P+ | JPL#52:2022-Feb-04 | 18:43:33 | 18:43:33 | | | | E 12 00 00 | N 47 53 31 | 0 | WS |;
O+ | Karl-Ludwig Bath | 18:42:00 | 18:46:00 | M180 | CCD | DE | E 07 51 28.1 | N 48 06 14.3 | 210 | WS |
2.13 | 18:43:42.22 | 0.38 | 18:43:44.35 | 0.25 | NTP+ | | | |;
O+ | Manfred Simon | 18:42:26 | 18:44:26 | M203 | CCD | DE | E 10 37 49.0 | N 47 54 12.0 | 700 | WS |
2.09 | 18:43:34.85 | 0.53 | 18:43:36.94 | 0.53 | NTP+ | | | |;
O- | Gregor Krannich | 18:42:31 | 18:44:31 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |;
O+ | Jean-Francois Pittet | 18:43:05 | 18:43:50 | M254 | CCD | DE | E 11 47 48.4 | N 47 51 30.4 | 677 | WS |
2.40 | 18:43:31.18 | 0.08 | 18:43:33.58 | 0.08 | GPS++ | | | |;
2022/03/10 | 2376 | Martynov | 4UC337-088348
asteroid measurement: at least 50 km
P+ | JPL#49:2022-Feb-02 | 03:38:47 | 03:38:47 | | | | E 15 47 01 | N 52 30 58 | 0 | WS |;
O+ | Anna Marciniak | 03:37:53 | 03:40:01 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
3.42 | 03:38:45.35 | 0.45 | 03:38:48.77 | 0.45 | GPS+ | | | |;
2022/03/10 | 70027 | 1999 BQ15 | 4UC694-046064
asteroid measurement: at least 20 km
P+ | JPL#32:2022-Feb-05 | 02:37:42 | 02:37:42 | | | | W 00 15 06 | N 51 57 38 | 0 | WS |;
O+ | Simon Kidd | 02:36:30 | 02:38:45 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
1.32 | 02:37:40.86 | 0.10 | 02:37:42.18 | 0.10 | GPS++ | | | |;
2022/03/08 | 2328 | Robeson | 4UC409-056425
asteroid measurement: at least 11 km
P+ | JPL#43:2022-Feb-04 | 23:53:33 | 23:53:33 | | | | E 02 56 30 | N 51 36 03 | 0 | WS |;
O+ | Jean Bourgeois | 23:53:00 | 23:54:00 | M356 | VID | BE | E 03 26 10.2 | N 51 10 20.3 | 70 | WS |
2.22 | 23:53:28.66 | 0.16 | 23:53:30.88 | 0.16 | GPS++ | | | |
Frame rate issue, uncertainties increased.|;
O- | Roland Boninsegna | 23:51:50 | 23:54:48 | M400 | VID | BE | E 04 34 56.0 | N 50 05 25.9 | 195 | WS |;
2022/03/08 | 778 | Theobalda | 4UC581-038152
chords
asteroid measurement: 77.3 km +/- 1.2 x 58.4 km +/- 1.2, PA 144.6 deg +/- 2.2
P+ | JPL#46:2022-Feb-04 | 20:33:00 | 20:33:00 | | | | E 06 07 59 | N 51 00 00 | 0 | WS |;
O+ | Henk De Groot | 20:29:29 | 20:35:53 | M356 | VID | NL | E 05 47 57.3 | N 51 49 46.4 | 7 | WS |
9.60 | 20:32:44.25 | 1.45 | 20:32:53.85 | 1.45 | GPS++ | | | |
0.64s integration.|;
O+ | Chad Ellington | 20:31:30 | 20:34:30 | M250 | VID | DE | E 05 55 52.2 | N 51 01 31.1 | 52 | WS |
5.69 | 20:32:56.99 | 0.31 | 20:33:02.68 | 0.14 | GPS++ | | | |;
O+ | Jan-Maarten Winkel | 20:31:49 | 20:33:49 | M356 | VID | NL | E 06 15 36.9 | N 51 54 13.6 | 22 | WS |
7.04 | 20:32:45.30 | 0.32 | 20:32:52.34 | 0.32 | GPS++ | | | |
0.64s integration.|;
2022/03/08 | 44 | Nysa | 4UC558-015013
asteroid measurement: at least 84 km
P+ | JPL#129:2022-Feb-05 | 20:29:22 | 20:29:22 | | | | E 12 00 00 | N 47 47 28 | 0 | WS |;
O+ | Karl-Ludwig Bath | 20:29:05 | 20:30:02 | M180 | CCD | DE | E 07 51 28.1 | N 48 06 14.3 | 210 | WS |
4.00 | 20:29:04.48 | 0.81 | 20:29:08.48 | 0.81 | NTP+ | | | |;
O+ | Jean-Francois Pittet | 20:29:00 | 20:29:43 | M254 | CCD | DE | E 11 47 48.4 | N 47 51 30.4 | 677 | WS |
4.81 | 20:29:17.58 | 0.45 | 20:29:22.39 | 0.45 | GPS++ | | | |;
2022/03/08 | 33003 | 1997 EJ | 4UC610-013838
asteroid measurement: at least 13 km
P+ | JPL#44:2022-Feb-05 | 18:18:49 | 18:18:49 | | | | E 19 00 00 | N 48 37 11 | 0 | WS |;
O- | Michal Rottenborn | 18:16:28 | 18:20:28 | M254 | CCD | CZ | E 13 19 55.8 | N 49 42 26.4 | 326 | WS |;
O+ | Jiri Kubanek | 18:16:27 | 18:20:30 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
0.64 | 18:18:29.35 | 0.08 | 18:18:29.99 | 0.08 | GPS++ | | | |;
O+ | Peter Nosal | 18:17:25 | 18:20:25 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
0.25 | 18:18:49.68 | 0.04 | 18:18:49.93 | 0.04 | NTP+ | | | |;
2022/03/08 | 5570 | Kirsan | TYC 0257-00970-1
asteroid measurement: at least 7.6 km
P+ | JPL#48:2022-Feb-04 | 00:13:21 | 00:13:21 | | | | E 02 00 00 | N 41 28 56 | 0 | WS |;
O+ | Carles Schnabel | 00:11:37 | 00:15:28 | M400 | VID | ES | E 01 52 21.1 | N 41 29 37.5 | 180 | WS |
0.58 | 00:13:22.29 | 0.02 | 00:13:22.87 | 0.02 | GPS++ | | | |;
2022/03/07 | 916 | America | 4UC603-034118
asteroid measurement: at least 24 km
P+ | JPL#42:2022-Feb-04 | 23:11:28 | 23:11:28 | | | | E 16 06 29 | N 55 07 46 | 0 | WS |;
O+ | Anna Marciniak | 23:10:51 | 23:13:01 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
2.31 | 23:11:55.10 | 0.35 | 23:11:57.41 | 0.35 | GPS+ | | | |;
2022/03/07 | 13231 | Blondelet | 4UC552-041898
asteroid measurement: at least 12 km
P+ | JPL#33:2022-Feb-04 | 22:51:16 | 22:51:16 | | | | E 10 00 00 | N 43 53 26 | 0 | WS |;
O+ | Pietro Baruffetti | 22:49:49 | 22:52:52 | M300 | VID | IT | E 10 07 56.7 | N 44 01 17.0 | 30 | WS |
6.18 | 22:51:17.85 | 0.32 | 22:51:24.03 | 0.48 | GPS++ | | | |
Frame rate issues, uncertainties increased.|;
2022/03/07 | 572 | Rebekka | 4UC485-044691
asteroid measurement: at least 24 km
P+ | JPL#94:2022-Feb-04 | 20:24:17 | 20:24:17 | | | | E 09 00 00 | N 46 23 43 | 0 | WS |;
O- | Henk De Groot | 20:22:07 | 20:28:29 | M356 | VID | NL | E 05 47 57.3 | N 51 49 46.4 | 7 | WS |;
O+ | Stefano Sposetti | 20:21:00 | 20:27:00 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |
3.50 | 20:24:11.52 | 0.13 | 20:24:15.02 | 0.13 | GPS++ | | | |;
O+ | Pietro Baruffetti | 20:22:13 | 20:25:06 | M300 | VID | IT | E 10 07 56.7 | N 44 01 17.0 | 30 | WS |
3.50 | 20:23:40.40 | 0.32 | 20:23:43.90 | 0.32 | GPS++ | | | |
Frame rate issues, uncertainties increased.|;
2022/03/06 | 27272 | 2000 AO31 | TYC 1870-01590-1
asteroid measurement: at least 4.8 km
P+ | JPL#29:2022-Feb-05 | 21:18:26 | 21:18:26 | | | | W 03 00 00 | N 52 52 50 | 0 | WS |;
O+ | William Stewart | 21:17:28 | 21:19:30 | M279 | VID | UK | W 02 34 07.5 | N 53 03 27.0 | 68 | WS |
0.44 | 21:18:28.84 | 0.04 | 21:18:29.28 | 0.04 | GPS++ | | | |;
O- | Jan-Maarten Winkel | 21:18:17 | 21:20:18 | M356 | VID | NL | E 06 15 36.9 | N 51 54 13.6 | 22 | WS |;
2022/03/06 | 919 | Ilsebill | 4UC389-056215
asteroid measurement: at least 31 km
P+ | JPL#49:2022-Feb-04 | 04:51:54 | 04:51:54 | | | | E 08 35 28 | N 47 30 04 | 0 | WS |;
O+ | Stefan Meister | 04:51:39 | 04:52:09 | M500 | CCD | CH | E 08 34 14.3 | N 47 31 10.4 | 550 | WS |
2.85 | 04:51:51.44 | 0.02 | 04:51:54.29 | 0.02 | GPS++ | | | |;
2022/03/05 | 424 | Gratia | 4UC571-046898
chords
asteroid measurement: at least 58 km
no match with the 2 available 3D models
P+ | JPL#74:2022-Feb-04 | 23:24:56 | 23:24:56 | | | | E 05 00 00 | N 49 53 10 | 0 | WS |;
O+ | R. Boninsegna et al | 23:23:31 | 23:26:30 | M400 | VID | BE | E 04 34 56.0 | N 50 05 25.9 | 195 | WS |
5.88 | 23:25:03.63 | 0.08 | 23:25:09.51 | 0.28 | GPS++ | | | |
Observation with P. Assoignon.|;
O+ | Jean Bourgeois | 23:24:45 | 23:25:45 | M200 | VID | BE | E 05 02 40.4 | N 50 05 41.0 | 260 | WS |
6.24 | 23:25:00.77 | 0.16 | 23:25:07.01 | 0.08 | GPS++ | | | |;
O- | Olivier Schreurs | 23:23:52 | 23:26:02 | M254 | VID | BE | E 05 33 23.4 | N 50 38 36.2 | 107 | WS |;
O- | Karl-Ludwig Bath | 23:22:02 | 23:27:02 | M180 | CCD | DE | E 07 51 28.1 | N 48 06 14.3 | 210 | WS |;
O+ | Gregor Krannich | 23:22:51 | 23:25:21 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |
6.42 | 23:24:08.20 | 0.11 | 23:24:14.62 | 0.11 | GPS++ | | | |;
O+ | Martin Gutekunst | 23:23:00 | 23:25:59 | L280 | CCD | DE | E 11 12 15.3 | N 47 47 43.8 | 620 | WS |
6.18 | 23:24:03.43 | 0.38 | 23:24:09.61 | 0.56 | NTP | | | |;
2022/03/05 | 778 | Theobalda | 4UC583-038550
chords
asteroid measurement: 70.0 km +/- 3.2 x 60.4 km +/- 0.4, PA 84.4 deg +/- 3.9
P+ | JPL#46:2022-Feb-04 | 23:08:08 | 23:08:08 | | | | E 11 45 40 | N 48 33 23 | 0 | WS |;
O- | Manfred Simon | 23:07:16 | 23:09:16 | M203 | CCD | DE | E 10 37 49.0 | N 47 54 12.0 | 700 | WS |;
O- | Gregor Krannich | 23:07:11 | 23:09:21 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |;
O+ | Martin Gutekunst | 23:07:02 | 23:09:08 | L280 | CCD | DE | E 11 12 15.3 | N 47 47 43.8 | 620 | WS |
7.20 | 23:08:17.39 | 0.10 | 23:08:24.59 | 0.10 | NTP | | | |;
O+ | Jean-Francois Pittet | 23:05:20 | 23:11:20 | M254 | CCD | DE | E 11 47 48.4 | N 47 51 30.4 | 677 | WS |
8.21 | 23:08:14.80 | 0.05 | 23:08:23.01 | 0.05 | GPS++ | | | |;
O+ | Jakub Hadac | 23:06:08 | 23:09:00 | M355 | CCD | CZ | E 13 50 47.5 | N 50 38 18.7 | 274 | WS |
8.40 | 23:07:30.68 | 0.05 | 23:07:39.08 | 0.03 | GPS++ | | | |;
O+ | Tomas Janik | 23:06:32 | 23:09:26 | M254 | VID | CZ | E 14 00 09.3 | N 50 44 00.5 | 460 | WS |
8.16 | 23:07:29.18 | 0.08 | 23:07:37.34 | 0.88 | GPS++ | | | |
Dropped frames at R.|;
2022/03/05 | 618 | Elfriede | 4UC580-035756
chords
asteroid measurement: 144.3 km +/- 7.6 x 130.4 km +/- 1.8, PA 103.2 deg +/- 11.8
P+ | JPL#125:2022-Feb-04 | 19:55:02 | 19:55:02 | | | | E 06 13 31 | N 58 41 15 | 0 | WS |;
O+ | Jan-Maarten Winkel | 19:50:50 | 19:52:50 | M356 | VID | NL | E 06 15 36.9 | N 51 54 13.6 | 22 | WS |
38.25 | 19:51:32.40 | 0.32 | 19:52:10.65 | 0.48 | GPS++ | | | |
0.64s integration.|;
O+ | Eberhard Bredner | 19:40:00 | 19:55:00 | M254 | VID | DE | E 06 59 30.7 | N 51 56 23.9 | 47 | WS |
32.80 | 19:51:35.19 | 0.80 | 19:52:07.99 | 0.32 | GPS++ | | | |
0.64s integration.|;
O+ | Karl-Ludwig Bath | 19:48:01 | 19:52:00 | M180 | CCD | DE | E 07 51 28.1 | N 48 06 14.3 | 210 | WS |
13.63 | 19:49:51.13 | 0.63 | 19:50:04.76 | 0.75 | NTP+ | | | |;
O- | Stefano Sposetti | 19:46:00 | 19:52:00 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |;
2022/03/05 | 18 | Melpomene | 4UC412-060331
asteroid measurement: at least 140 km
P+ | JPL#118:2022-Feb-05 | 04:01:45 | 04:01:45 | | | | E 05 29 06 | N 48 37 05 | 0 | WS |;
O+ | Roland Boninsegna | 04:00:19 | 04:03:17 | M400 | VID | BE | E 04 34 56.0 | N 50 05 25.9 | 195 | WS |
22.84 | 04:01:45.24 | 0.31 | 04:02:08.08 | 0.31 | GPS++ | | | |;
O+ | Olivier Schreurs | 04:00:52 | 04:03:03 | M254 | VID | BE | E 05 33 23.4 | N 50 38 36.2 | 107 | WS |
19.44 | 04:01:58.22 | 0.40 | 04:02:17.66 | 0.32 | GPS++ | | | |;
2022/03/03 | 2344 | Xizang | 4UC573-029636
asteroid measurement: at least 16 km
P+ | JPL#45:2022-Apr-14 | 00:14:13 | 00:14:13 | | | | E 14 00 00 | N 49 41 17 | 0 | WS |;
O- | Michal Rottenborn | 00:12:10 | 00:16:10 | M254 | CCD | CZ | E 13 19 55.8 | N 49 42 26.4 | 326 | WS |;
O- | Karel Halir | 00:12:11 | 00:16:11 | M507 | VID | CZ | E 13 36 09.3 | N 49 45 06.3 | 403 | WS |;
O- | Jiri Kubanek | 00:12:00 | 00:16:19 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |;
O+ | Jiri Kubanek | 00:12:03 | 00:16:19 | M200 | VID | CZ | E 13 53 06.0 | N 49 50 58.0 | 376 | WS |
5.20 | 00:14:08.94 | 0.24 | 00:14:14.14 | 0.16 | GPS++ | | | |;
2022/03/02 | 580 | Selene | 4UC572-024633
asteroid measurement: at least 36 km
P+ | JPL#49:2022-Feb-04 | 22:55:13 | 22:55:13 | | | | E 11 00 00 | N 47 35 23 | 0 | WS |;
O+ | Manfred Simon | 22:54:16 | 22:55:13 | M203 | CCD | DE | E 10 37 49.0 | N 47 54 12.0 | 700 | WS |
5.60 | 22:55:08.16 | 0.51 | 22:55:13.76 | 0.51 | NTP+ | | | |;
2022/03/02 | 226053 | 2002 GD118 | 4UC533-008944
Jupiter Trojan
asteroid measurement: at least 8.7 km
P+ | JPL#20:2022-Feb-05 | 20:39:59 | 20:39:59 | | | | E 20 00 00 | N 50 47 14 | 0 | WS |;
O+ | Marcin Filipek | 20:38:40 | 20:41:20 | M250 | CCD | PL | E 19 45 02.8 | N 50 12 43.9 | 450 | WS |
0.57 | 20:39:55.82 | 0.10 | 20:39:56.39 | 0.07 | GPS++ | | | |;
2022/03/01 | 13936 | 1989 HC | 4UC636-034840
asteroid measurement: at least 19 km
P+ | JPL#46:2022-Apr-12 | 20:52:43 | 20:52:43 | | | | E 14 00 00 | N 49 05 20 | 0 | WS |;
O+ | Jiri Kubanek | 20:50:36 | 20:54:45 | M200 | CCD | CZ | E 13 45 58.3 | N 49 10 00.4 | 658 | WS |
9.45 | 20:52:28.72 | 0.23 | 20:52:38.17 | 0.23 | GPS++ | | | |;
2022/02/28 | 5687 | Yamamotoshinobu | 4UC546-030935
double star
chords solution 1
chords solution 2
asteroid measurement: at least 12 km
double star solution 1: Sep 0.0143", PA 177.2 deg
double star solution 2: Sep 0.0134", PA 207.0 deg
(fit based on circular assumed diameter)
Assuming the whole star mag being 13.00 (Gaia EDR3, G band) and the asteroid mag being 16.6,
the approximate magnitudes for the double system are as follows:
A: 13.6, B: 14.2
P+ | JPL#48:2022-Feb-04 | 21:18:43 | 21:18:43 | | | | E 05 00 00 | N 50 38 04 | 0 | WS |;
O- | Pierre Le Cam | 21:16:31 | 21:20:31 | M250 | CCD | FR | E 00 47 18.1 | N 46 55 30.7 | 58 | WS |;
O+2| Roland Boninsegna | 21:17:02 | 21:20:01 | M400 | VID | BE | E 04 34 56.0 | N 50 05 25.9 | 195 | WS |
1.14 | 21:18:27.15 | 0.10 | 21:18:28.29 | 0.04 | GPS++ | | | |
Observed mag drop 0.6.|;
O+1| Roland Boninsegna | 21:17:02 | 21:20:01 | M400 | VID | BE | E 04 34 56.0 | N 50 05 25.9 | 195 | WS |
2.40 | 21:18:31.09 | 0.04 | 21:18:33.49 | 0.04 | GPS++ | | | |
Observed mag drop 1.1.|;
O- | Jean Bourgeois | 21:18:00 | 21:19:30 | M200 | VID | BE | E 05 02 40.4 | N 50 05 41.0 | 260 | WS |;
O- | Olivier Schreurs | 21:17:42 | 21:19:53 | M254 | VID | BE | E 05 33 23.4 | N 50 38 36.2 | 107 | WS |;
O- | Henk De Groot | 21:15:06 | 21:22:07 | M356 | VID | NL | E 05 47 57.3 | N 51 49 46.4 | 7 | WS |;
O- | Jan-Maarten Winkel | 21:18:09 | 21:20:09 | M356 | VID | NL | E 06 15 36.9 | N 51 54 13.6 | 22 | WS |;
2022/02/28 | 18895 | 2000 GJ108 | 4UC445-040928
asteroid measurement: at least 19 km
P+ | JPL#47:2022-Feb-05 | 20:09:02 | 20:09:02 | | | | E 23 31 55 | N 48 22 25 | 0 | WS |;
O- | Maciej Borkowski | 20:07:40 | 20:11:54 | M300 | VID | PL | E 23 06 07.8 | N 53 04 33.7 | 145 | WS |;
O+ | Wojciech Burzynski | 20:08:43 | 20:10:23 | M254 | CCD | PL | E 23 31 37.9 | N 53 12 31.5 | 145 | WS |
1.91 | 20:09:37.14 | 0.30 | 20:09:39.05 | 0.20 | GPS++ | | | |;
2022/02/28 | 784 | Pickeringia | 4UC630-020758
asteroid measurement: at least 66 km
P+ | JPL#58:2022-Feb-04 | 20:05:54 | 20:05:54 | | | | E 13 00 00 | N 49 01 16 | 0 | WS |;
O+ | Michal Rottenborn | 20:03:49 | 20:07:49 | M254 | CCD | CZ | E 12 35 33.1 | N 49 40 34.9 | 523 | WS |
5.46 | 20:05:43.72 | 0.15 | 20:05:49.18 | 0.10 | GPS++ | | | |;
O+ | Jiri Kubanek | 20:03:46 | 20:07:55 | M200 | CCD | DE | E 12 40 35.8 | N 49 26 20.5 | 631 | WS |
7.09 | 20:05:45.71 | 0.18 | 20:05:52.80 | 0.26 | GPS++ | | | |;
2022/02/28 | 2892 | Filipenko | 4UC633-017665
asteroid measurement: at least 67 km
P+ | JPL#44:2022-Feb-04 | 19:06:13 | 19:06:13 | | | | E 06 00 00 | N 51 09 59 | 0 | WS |;
O- | Henk De Groot | 19:03:09 | 19:09:12 | M356 | VID | NL | E 05 47 57.3 | N 51 49 46.4 | 7 | WS |;
O+ | Chad Ellington | 19:05:33 | 19:07:09 | M250 | VID | DE | E 05 55 52.2 | N 51 01 30.9 | 44 | WS |
2.80 | 19:06:12.38 | 0.13 | 19:06:15.18 | 0.13 | GPS++ | | | |;
O+ | Oliver Kloes | 19:04:01 | 19:09:01 | M254 | CCD | DE | E 08 21 50.4 | N 50 08 17.4 | 256 | WS |
3.20 | 19:06:21.44 | 0.20 | 19:06:24.64 | 0.20 | GPS++ | | | |;
2022/02/28 | 8514 | 1991 PK15 | 4UC567-038653
asteroid measurement: at least 2.2 km
P+ | JPL#38:2022-Feb-04 | 18:43:25 | 18:43:25 | | | | E 19 00 00 | N 49 27 32 | 0 | WS |;
O- | Jean-Francois Pittet | 18:42:00 | 18:48:00 | M254 | CCD | DE | E 11 47 48.4 | N 47 51 30.4 | 677 | WS |;
O+ | Peter Delincak | 18:42:06 | 18:44:30 | M400 | CCD | SK | E 18 42 09.5 | N 49 24 15.2 | 680 | WS |
0.46 | 18:43:44.51 | 0.01 | 18:43:44.97 | 0.01 | GPS++ | | | |
Fresnel diffraction taken into account.|;
2022/02/28 | 517 | Edith | 4UC561-025777
asteroid measurement: at least 89 km
P+ | JPL#56:2022-Feb-04 | 18:20:45 | 18:20:45 | | | | E 13 00 00 | N 53 21 50 | 0 | WS |;
O+ | Konrad Guhl | 18:15:00 | 18:22:00 | M306 | CCD | DE | E 13 11 24.6 | N 53 15 57.9 | 74 | WS |
13.83 | 18:20:40.89 | 0.17 | 18:20:54.72 | 0.17 | GPS++ | | | |;
O- | Nikolai Wuensche | 18:17:50 | 18:23:50 | M300 | CCD | DE | E 13 39 47.6 | N 52 45 33.4 | 63 | WS |;
O- | Anna Marciniak | 18:20:21 | 18:23:01 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |;
O+ | Maciej Borkowski | 18:20:05 | 18:24:41 | M300 | VID | PL | E 23 06 07.8 | N 53 04 33.7 | 145 | WS |
10.52 | 18:22:26.08 | 0.11 | 18:22:36.60 | 0.13 | GPS++ | | | |;
O- | Wojciech Burzynski | 18:21:37 | 18:23:22 | M254 | CCD | PL | E 23 31 37.9 | N 53 12 31.5 | 145 | WS |;
2022/02/28 | 11477 | 1984 SY1 | 4UC508-032589
asteroid measurement: at least 6.8 km
P+ | JPL#41:2022-Feb-04 | 00:23:39 | 00:23:39 | | | | E 13 04 27 | N 49 32 45 | 0 | WS |;
O+ | Michal Rottenborn | 00:21:43 | 00:25:43 | M254 | CCD | CZ | E 13 19 55.8 | N 49 42 26.4 | 326 | WS |
2.26 | 00:23:44.80 | 0.07 | 00:23:47.06 | 0.07 | GPS++ | | | |;
O+ | Jan Manek | 00:21:56 | 00:25:55 | M205 | CCD | CZ | E 14 46 51.7 | N 49 54 33.2 | 530 | WS |
1.92 | 00:23:57.07 | 0.12 | 00:23:58.99 | 0.12 | GPS++ | | | |;
2022/02/27 | 8864 | 1991 VU | 4UC519-039084
asteroid measurement: at least 4.4 km
P+ | JPL#46:2022-Feb-04 | 19:55:28 | 19:55:28 | | | | E 06 00 00 | N 52 10 36 | 0 | WS |;
O+ | Jan-Maarten Winkel | 19:53:16 | 19:57:16 | M356 | VID | NL | E 06 15 36.9 | N 51 54 13.6 | 22 | WS |
1.92 | 19:55:26.46 | 0.32 | 19:55:28.38 | 0.32 | GPS++ | | | |
0.64s integration.|;
2022/02/27 | 15013 | 1998 QH93 | 4UC324-080617
asteroid measurement: at least 11 km
P+ | JPL#33:2021-Jul-08 | 05:14:05 | 05:14:05 | | | | W 00 04 32 | N 52 15 13 | 0 | WS |;
O+ | Simon Kidd | 05:13:00 | 05:15:00 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
1.01 | 05:14:05.83 | 0.11 | 05:14:06.84 | 0.22 | GPS++ | | | |;
2022/02/26 | 683 | Lanzia | 4UC528-013492
chords + DAMIT model
asteroid measurement: at least 119 km
P+ | JPL#93:2022-Feb-04 | 21:05:02 | 21:05:02 | | | | E 03 00 00 | N 48 47 19 | 0 | WS |;
O+ | Michael Irzyk | 21:00:00 | 21:15:00 | M356 | CCD | FR | E 02 37 28.4 | N 48 31 40.7 | 70 | WS |
9.25 | 21:04:52.00 | 1.03 | 21:05:01.25 | 1.03 | GPS++ | | | |
Duration +/- 0.35s.|;
O+ | A. Leroy et al | 21:03:03 | 21:07:18 | M250 | CCD | FR | E 02 44 31.9 | N 48 44 41.1 | 110 | WS |
12.01 | 21:04:49.85 | 0.60 | 21:05:01.86 | 0.60 | GPS++ | | | |
Observation with G. Canaud/P. Barroy.|;
O+ | J. Schenker et al | 21:03:35 | 21:08:13 | M450 | VID | CH | E 07 57 03.0 | N 47 25 12.9 | 820 | WS |
15.84 | 21:05:37.90 | 0.08 | 21:05:53.74 | 0.08 | GPS++ | | | |
Observation with J. Kaeser.|;
O- | Stefano Sposetti | 21:03:00 | 21:09:00 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |;
2022/02/26 | 7284 | 1989 VW | TYC 1813-00062-1
asteroid measurement: at least 30 km
P+ | JPL#44:2022-Feb-04 | 20:37:05 | 20:37:05 | | | | E 11 00 00 | N 47 57 39 | 0 | WS |;
O+ | Manfred Simon | 20:36:01 | 20:38:01 | M203 | CCD | DE | E 10 37 49.0 | N 47 54 12.0 | 700 | WS |
1.60 | 20:37:02.19 | 0.20 | 20:37:03.79 | 0.20 | NTP+ | | | |;
O+ | Martin Gutekunst | 20:36:04 | 20:38:28 | L280 | CCD | DE | E 11 12 15.3 | N 47 47 43.8 | 620 | WS |
1.50 | 20:37:04.08 | 0.13 | 20:37:05.58 | 0.13 | NTP | | | |;
2022/02/25 | 3572 | Leogoldberg | 4UC547-025419
asteroid measurement: at least 9.9 km
P+ | JPL#45:2022-Feb-04 | 22:41:11 | 22:41:11 | | | | W 01 00 00 | N 51 43 46 | 0 | WS |;
O+ | Tim Haymes | 22:39:01 | 22:43:01 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |
2.50 | 22:41:11.02 | 0.10 | 22:41:13.52 | 0.10 | GPS++ | | | |;
O- | Philip Denyer | 22:39:57 | 22:43:01 | M235 | VID | UK | E 00 11 38.8 | N 51 33 06.3 | 13 | WS |;
2022/02/25 | 1300 | Marcelle | 4UC604-042948
asteroid measurement: at least 26 km
P+ | JPL#53:2022-Feb-04 | 20:43:33 | 20:43:33 | | | | W 03 00 00 | N 52 59 34 | 0 | WS |;
O+ | William Stewart | 20:42:06 | 20:45:00 | M279 | VID | UK | W 02 34 07.5 | N 53 03 27.0 | 68 | WS |
4.16 | 20:43:23.96 | 0.32 | 20:43:28.12 | 0.32 | GPS++ | | | |;
2022/02/24 | 754 | Malabar | 4UC423-018833
asteroid measurement: at least 54 km
P+ | JPL#111:2022-Feb-04 | 21:17:32 | 21:17:32 | | | | E 06 51 38 | N 42 55 31 | 0 | WS |;
O+ | Matthieu Conjat | 21:15:41 | 21:19:20 | M500 | CCD | FR | E 06 55 18.2 | N 43 45 09.6 | 1234 | WS |
4.25 | 21:17:35.57 | 0.50 | 21:17:39.82 | 0.25 | GPS++ | | | |
Remote observation.|;
O- | Stefano Sposetti | 21:15:00 | 21:21:00 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |;
2022/02/24 | 12238 | Actor | 4UC518-004391
Jupiter trojan
asteroid measurement: at least 38 km
P+ | JPL#41:2022-Feb-04 | 18:46:46 | 18:46:46 | | | | E 01 00 00 | N 52 43 40 | 0 | WS |;
O- | Tim Haymes | 18:45:00 | 18:48:30 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |;
O- | Simon Kidd | 18:45:45 | 18:47:45 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |;
O- | Philip Denyer | 18:44:57 | 18:48:17 | M235 | VID | UK | E 00 11 38.8 | N 51 33 06.3 | 13 | WS |;
O+ | Luke Broom-Lynne | 18:46:16 | 18:47:17 | M200 | VID | UK | E 01 01 23.3 | N 52 27 15.4 | 41 | WS |
1.44 | 18:46:42.57 | 0.04 | 18:46:44.01 | 0.04 | GPS++ | | | |;
2022/02/23 | 444 | Gyptis | 4UC506-010004
asteroid measurement: at least 132 km
P+ | JPL#126:2022-Feb-04 | 23:38:27 | 23:38:27 | | | | E 10 00 00 | N 44 01 19 | 0 | WS |;
O+ | Pietro Baruffetti | 23:36:58 | 23:39:41 | M300 | VID | IT | E 10 07 56.7 | N 44 01 17.0 | 30 | WS |
11.50 | 23:38:12.38 | 0.64 | 23:38:23.88 | 0.64 | GPS++ | | | |
0.64s inetegration. Frame rate issues, uncertainties increased.|;
2022/02/23 | 11 | Parthenope | 4UC538-049597
asteroid measurement: at least 158 km
P+ | JPL#120:2022-Feb-04 | 22:14:42 | 22:14:42 | | | | E 14 00 00 | N 51 07 41 | 0 | WS |;
O+ | Peter Lindner | 22:11:51 | 22:17:04 | M305 | CCD | DE | E 14 16 45.1 | N 51 26 57.3 | 118 | WS |
11.83 | 22:14:26.00 | 0.97 | 22:14:37.83 | 0.97 | GPS++ | | | |
Very low 0.05 predicted mag drop.|;
O+ | Peter Delincak | 22:11:15 | 22:16:28 | M400 | CCD | SK | E 18 42 09.5 | N 49 24 15.2 | 680 | WS |
12.91 | 22:13:55.90 | 0.57 | 22:14:08.81 | 0.57 | GPS++ | | | |
Very low 0.05 predicted mag drop.|;
2022/02/23 | 4213 | Njord | 4UC553-019591
double star?
asteroid measurement: at least 8.6 km
P+ | JPL#45:2022-Feb-04 | 18:43:35 | 18:43:35 | | | | E 13 00 00 | N 49 47 09 | 0 | WS |;
O? | Michal Rottenborn | 18:41:39 | 18:45:39 | M254 | CCD | CZ | E 13 19 55.8 | N 49 42 26.4 | 326 | WS |
0.30 | 18:43:30.39 | 0.09 | 18:43:30.69 | 0.09 | GPS++ | | | |
Slightly less deep but short.|;
O+ | Michal Rottenborn | 18:41:39 | 18:45:39 | M254 | CCD | CZ | E 13 19 55.8 | N 49 42 26.4 | 326 | WS |
1.34 | 18:43:32.69 | 0.06 | 18:43:34.03 | 0.06 | GPS++ | | | |
Drop to the background. Limiting magnitude ~14.4.|;
O- | Karel Halir | 18:41:42 | 18:45:42 | M507 | VID | CZ | E 13 36 09.3 | N 49 45 06.3 | 403 | WS |;
O+ | Jiri Kubanek | 18:41:44 | 18:45:53 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
0.46 | 18:43:37.73 | 0.05 | 18:43:38.19 | 0.05 | GPS++ | | | |;
2022/02/23 | 971 | Alsatia | 4UC425-062889
asteroid measurement: at least 69 km
P+ | JPL#51:2022-Feb-05 | 04:55:26 | 04:55:26 | | | | E 14 00 00 | N 49 52 08 | 0 | WS |;
O? | Michal Rottenborn | 04:53:20 | 04:57:20 | M254 | CCD | CZ | E 13 19 55.8 | N 49 42 26.4 | 326 | WS |
8.75 | 04:55:15.97 | 3.09 | 04:55:24.72 | 3.09 | GPS++ | | | |
1.25s integration.|;
O+ | Karel Halir | 04:53:23 | 04:57:23 | M507 | VID | CZ | E 13 36 09.3 | N 49 45 06.3 | 403 | WS |
8.58 | 04:55:18.96 | 0.78 | 04:55:27.54 | 0.78 | GPS++ | | | |;
2022/02/22 | 2204 | Lyyli | 4UC460-014006
asteroid measurement: at least 22 km
P+ | JPL#48:2022-Feb-04 | 22:27:51 | 22:27:51 | | | | E 00 00 00 | N 51 09 08 | 0 | WS |;
O+ | Malcolm Jennings | 22:24:00 | 22:30:00 | M276 | VID | UK | W 00 04 01.5 | N 51 19 09.5 | 170 | WS |
1.35 | 22:27:51.29 | 0.07 | 22:27:52.64 | 0.07 | RAD++ | | | |;
2022/02/22 | 626 | Notburga | 4UC686-023837
chords + DAMIT model
asteroid measurement: at least 95 km
P+ | JPL#51:2022-Feb-04 | 19:46:32 | 19:46:32 | | | | E 12 00 00 | N 42 19 36 | 0 | WS |;
O+ | Derrick Ward | 19:43:37 | 19:47:37 | M200 | CCD | UK | W 01 45 50.2 | N 51 33 46.0 | 103 | WS |
2.83 | 19:45:35.19 | 0.05 | 19:45:38.02 | 0.05 | NTP | | | |;
O- | Tim Haymes | 19:43:00 | 19:48:00 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |;
O- | Peter Tickner | 19:43:30 | 19:47:30 | M356 | CCD | UK | W 00 55 14.5 | N 51 25 33.8 | 44 | WS |;
O- | Stefano Sposetti | 19:43:41 | 19:48:30 | M280 | VID | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |;
O+ | Pietro Baruffetti | 19:41:13 | 19:50:31 | M300 | VID | IT | E 10 07 56.7 | N 44 01 17.0 | 30 | WS |
3.20 | 19:46:23.07 | 0.16 | 19:46:26.27 | 0.16 | GPS++ | | | |
Frame rate issues, uncertainties increased.|;
O+ | Claudio Costa | 19:42:00 | 19:50:00 | M200 | CCD | IT | E 12 25 43.0 | N 41 56 58.9 | 124 | WS |
4.02 | 19:46:33.46 | 0.13 | 19:46:37.48 | 0.13 | GPS++ | | | |;
2022/02/20 | 14015 | Senancour | 4UC537-041729
asteroid measurement: at least 10 km
P+ | JPL#31:2022-Feb-04 | 22:15:18 | 22:15:18 | | | | E 02 00 00 | N 41 05 08 | 0 | WS |;
O+ | Antoni Selva | 22:13:23 | 22:17:22 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
1.68 | 22:15:23.98 | 0.08 | 22:15:25.66 | 0.08 | GPS++ | | | |;
O- | Jordi Marco | 22:13:04 | 22:17:01 | M235 | CCD | ES | E 02 09 40.2 | N 41 23 57.8 | 77 | WS |;
2022/02/17 | 14733 | 2000 DV74 | 4UC466-026893
asteroid measurement: at least 3.7 km
P+ | JPL#42:2022-Feb-05 | 23:45:46 | 23:45:46 | | | | E 02 01 26 | N 40 49 39 | 0 | WS |;
O+ | Jordi Marco | 23:44:52 | 23:47:39 | M235 | CCD | ES | E 02 09 40.2 | N 41 23 57.8 | 77 | WS |
0.45 | 23:45:53.22 | 0.09 | 23:45:53.67 | 0.09 | NTP+ | | | |;
2022/02/17 | 737 | Arequipa | 4UC489-031286
asteroid measurement: at least 55 km
P+ | JPL#61:2022-Feb-04 | 19:53:35 | 19:53:35 | | | | E 14 00 00 | N 51 39 21 | 0 | WS |;
O+ | Peter Lindner | 19:51:26 | 19:55:47 | M305 | CCD | DE | E 14 16 45.1 | N 51 26 57.3 | 118 | WS |
6.00 | 19:53:27.89 | 0.74 | 19:53:33.89 | 0.74 | GPS++ | | | |;
2022/02/16 | 5153 | Gierasch | 4UC530-054496
asteroid measurement: at least 24 km
P+ | JPL#43:2022-Feb-04 | 00:23:52 | 00:23:52 | | | | E 13 35 12 | N 49 20 27 | 0 | WS |;
O+ | Jiri Kubanek | 00:22:07 | 00:26:05 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
3.82 | 00:23:47.75 | 0.08 | 00:23:51.57 | 0.08 | GPS++ | | | |;
2022/02/15 | 924 | Toni | TYC 0826-00981-1
chords + DAMIT model
asteroid measurement: 76.6 km +/- 0.6 x 63.6 km +/- 1.2, PA 87.6 deg +/- 5.2
P+ | JPL#51:2022-Feb-04 | 22:57:00 | 22:57:00 | | | | W 04 00 00 | N 37 17 21 | 0 | WS |;
O+ | Miguel Sanchez | 22:51:48 | 23:01:48 | M200 | CCD | ES | W 03 38 22.0 | N 37 06 41.0 | 730 | WS |
4.24 | 22:56:57.65 | 0.08 | 22:57:01.89 | 0.08 | NTP+ | | | |;
O+ | Benjamin Hernandez | 22:52:10 | 22:59:10 | M280 | CCD | ES | W 03 35 43.8 | N 37 13 12.8 | 760 | WS |
4.82 | 22:56:57.44 | 0.50 | 22:57:02.26 | 0.50 | NTP | | | |
0.50s uncertainties added for Win7/NTP use, duration 4.82 +/- 0.04s.|;
O+ | Ferran Casarramona | 22:54:02 | 23:00:00 | M200 | VID | ES | W 02 00 54.9 | N 36 52 50.1 | 50 | WS |
4.07 | 22:56:49.10 | 0.05 | 22:56:53.17 | 0.02 | GPS++ | | | |;
2022/02/15 | 13636 | 1995 YS2 | 4UC557-040202
asteroid measurement: at least 3.1 km
P+ | JPL#31:2022-Feb-04 | 21:02:45 | 21:02:45 | | | | E 14 00 00 | N 49 34 50 | 0 | WS |;
O+ | Jiri Kubanek | 21:01:27 | 21:04:40 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
0.80 | 21:02:52.64 | 0.19 | 21:02:53.44 | 0.19 | GPS++ | | | |;
2022/02/15 | 76690 | 2000 HZ73 | 4UC523-052157
asteroid measurement: at least 9.7 km
P+ | JPL#31:2022-Feb-05 | 20:49:10 | 20:49:10 | | | | E 09 00 00 | N 46 06 52 | 0 | WS |;
O+ | Alberto Ossola | 20:47:51 | 20:50:48 | M230 | VID | CH | E 08 55 10.5 | N 45 59 50.6 | 350 | WS |
0.61 | 20:49:12.11 | 0.04 | 20:49:12.72 | 0.05 | GPS++ | | | |;
2022/02/15 | 24963 | 1997 UB11 | 4UC654-013450
asteroid measurement: at least 7.7 km
P+ | JPL#39:2022-Feb-05 | 19:14:46 | 19:14:46 | | | | E 19 00 00 | N 48 49 49 | 0 | WS |;
O+ | Peter Nosal | 19:13:31 | 19:16:21 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
0.45 | 19:14:49.59 | 0.05 | 19:14:50.04 | 0.05 | NTP+ | | | |;
2022/02/14 | 2928 | Epstein | 4UC582-033913
asteroid measurement: at least 12 km
P+ | JPL#50:2022-Feb-04 | 19:35:20 | 19:35:20 | | | | E 05 00 00 | N 50 18 04 | 0 | WS |;
O+ | Roland Boninsegna | 19:33:57 | 19:36:56 | M400 | VID | BE | E 04 34 56.0 | N 50 05 25.9 | 195 | WS |
2.04 | 19:35:24.28 | 0.08 | 19:35:26.32 | 0.12 | GPS++ | | | |;
2022/02/14 | 2564 | Kayala | 4UC557-016850
asteroid measurement: at least 3.3 km
P+ | JPL#44:2022-Feb-04 | 18:16:27 | 18:16:27 | | | | E 23 00 00 | N 53 06 48 | 0 | WS |;
O+ | Wojciech Burzynski | 18:15:33 | 18:17:29 | M254 | CCD | PL | E 23 31 37.9 | N 53 12 31.5 | 145 | WS |
0.60 | 18:16:32.17 | 0.15 | 18:16:32.77 | 0.15 | GPS++ | | | |;
2022/02/13 | 17245 | 2000 GS42 | TYC 1951-01733-1
chords
asteroid measurement: 12.44 km +/- 0.14 x 6.48 km +/- 0.12, PA 112.3 deg +/- 0.9
P+ | JPL#38:2022-Feb-05 | 21:24:32 | 21:24:32 | | | | E 13 00 00 | N 49 36 13 | 0 | WS |;
O- | Jan Gebel | 21:22:31 | 21:26:31 | M254 | VID | CZ | E 13 10 29.1 | N 49 38 10.2 | 342 | WS |;
O+ | Jiri Polak | 21:22:30 | 21:26:30 | M200 | CCD | CZ | E 13 17 54.0 | N 49 35 17.7 | 339 | WS |
0.88 | 21:24:31.16 | 0.02 | 21:24:32.04 | 0.02 | GPS++ | | | |;
O+ | Michal Rottenborn | 21:22:30 | 21:26:30 | M254 | CCD | CZ | E 13 19 30.0 | N 49 33 42.1 | 356 | WS |
0.53 | 21:24:31.33 | 0.02 | 21:24:31.86 | 0.02 | GPS++ | | | |;
O+ | Jiri Kubanek | 21:22:28 | 21:26:31 | M200 | CCD | CZ | E 13 41 20.4 | N 49 35 58.5 | 608 | WS |
0.70 | 21:24:29.17 | 0.01 | 21:24:29.87 | 0.01 | GPS++ | | | |;
O- | Petr Zeleny | 21:21:36 | 21:26:32 | M254 | CCD | CZ | E 17 58 24.5 | N 49 27 47.9 | 338 | WS |;
O- | Peter Delincak | 21:23:00 | 21:25:00 | M400 | CCD | SK | E 18 42 09.5 | N 49 24 15.2 | 680 | WS |;
2022/02/13 | 982 | Franklina | 4UC602-015949
asteroid measurement: at least 20 km
P+ | JPL#53:2022-Feb-04 | 00:12:23 | 00:12:23 | | | | E 17 17 49 | N 48 25 53 | 0 | WS |;
O+ | Alberto Ossola | 00:12:02 | 00:15:03 | M230 | VID | CH | E 08 55 10.5 | N 45 59 50.6 | 350 | WS |
1.60 | 00:13:39.05 | 0.08 | 00:13:40.65 | 0.08 | GPS++ | | | |;
O+ | Dusan Poizl | 00:12:03 | 00:14:02 | M200 | CCD | SK | E 17 21 33.7 | N 48 23 58.1 | 250 | WS |
3.21 | 00:12:18.36 | 0.12 | 00:12:21.57 | 0.12 | NTP+ | | | |;
2022/02/12 | 2892 | Filipenko | 4UC640-016126
asteroid measurement: at least 56 km
P+ | JPL#44:2022-Feb-04 | 18:02:30 | 18:02:30 | | | | E 13 00 00 | N 49 12 03 | 0 | WS |;
O+ | Henk De Groot | 17:58:46 | 18:03:58 | M356 | VID | NL | E 05 47 57.3 | N 51 49 46.4 | 7 | WS |
1.60 | 18:01:51.48 | 0.32 | 18:01:53.08 | 0.32 | GPS++ | | | |;
O- | Jan-Maarten Winkel | 18:00:54 | 18:02:54 | M356 | VID | NL | E 06 15 36.9 | N 51 54 13.6 | 22 | WS |;
O- | Jiri Polak | 18:00:29 | 18:04:29 | M303 | CCD | CZ | E 13 19 15.6 | N 49 41 41.1 | 339 | WS |;
O+ | Michal Rottenborn | 18:00:32 | 18:04:32 | M254 | CCD | CZ | E 13 23 28.8 | N 49 06 14.7 | 887 | WS |
3.60 | 18:02:30.37 | 0.51 | 18:02:33.97 | 0.51 | GPS++ | | | |;
2022/02/11 | 930 | Westphalia | 4UC558-049011
asteroid measurement: at least 34 km
P+ | JPL#62:2022-Feb-04 | 23:49:08 | 23:49:08 | | | | E 09 00 00 | N 46 25 22 | 0 | WS |;
O+ | Stefano Sposetti | 23:46:00 | 23:52:00 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |
2.25 | 23:49:07.02 | 0.08 | 23:49:09.27 | 0.08 | GPS++ | | | |;
2022/02/11 | 1171 | Rusthawelia | 4UC539-047374
asteroid measurement: at least 87 km
P+ | JPL#50:2022-Feb-04 | 00:35:42 | 00:35:42 | | | | E 09 00 00 | N 46 18 18 | 0 | WS |;
O+ | Stefano Sposetti | 00:33:15 | 00:35:56 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |
6.90 | 00:35:35.72 | 0.10 | 00:35:42.62 | 0.10 | GPS++ | | | |;
2022/02/10 | 1937 | Locarno | 4UC621-040899
asteroid measurement: at least 11 km
P+ | JPL#45:2022-Feb-04 | 19:45:13 | 19:45:13 | | | | W 01 00 00 | N 51 36 08 | 0 | WS |;
O+ | Peter Birtwhistle | 19:45:10 | 19:45:24 | M405 | CCD | UK | W 01 26 49.2 | N 51 28 29.9 | 105 | WS |
1.15 | 19:45:16.09 | 0.06 | 19:45:17.24 | 0.06 | NTP | | | |;
2022/02/09 | 657 | Gunlod | 4UC524-047438
chords
no clear match with the available 3D models
asteroid measurement: 43.7 km +/- 1.7 x 34.6 km +/- 0.7, PA 324.6 deg +/- 6.9
P+ | JPL#103:2022-Feb-04 | 22:29:47 | 22:29:47 | | | | E 00 00 00 | N 43 07 40 | 0 | WS |;
O+ | Yves Argentin | 22:29:05 | 22:30:32 | M305 | VID | FR | E 00 03 31.8 | N 43 08 40.4 | 488 | WS |
3.36 | 22:29:45.73 | 0.16 | 22:29:49.09 | 0.16 | GPS++ | | | |;
O- | J.J. Castellani | 22:29:11 | 22:30:20 | M400 | VID | FR | W 00 02 40.7 | N 43 37 15.2 | 150 | WS |;
O+ | Gerard Vaudescal | 22:28:47 | 22:30:50 | M254 | CCD | FR | W 00 00 46.4 | N 43 12 35.4 | 340 | WS |
3.56 | 22:29:46.10 | 0.12 | 22:29:49.54 | 0.25 | GPS+ | | | |;
O+ | Matthieu Conjat | 22:26:12 | 22:30:40 | M500 | CCD | FR | E 06 55 18.2 | N 43 45 09.6 | 1234 | WS |
2.67 | 22:28:53.92 | 0.09 | 22:28:56.59 | 0.12 | GPS++ | | | |
Remote observation.|;
O+ | Matthieu Conjat | 22:26:24 | 22:30:38 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |
3.05 | 22:28:50.92 | 0.52 | 22:28:53.97 | 0.50 | NTP | | | |
0.50s uncertainties added for Win7/NTP use, duration 3.05 +/- 0.15s.|;
O- | Pietro Baruffetti | 22:26:57 | 22:30:58 | M300 | VID | IT | E 10 07 56.7 | N 44 01 17.0 | 30 | WS |;
O+ | Paolo Fini | 22:27:51 | 22:29:11 | M305 | CCD | IT | E 11 15 43.6 | N 43 40 31.4 | 305 | WS |
2.35 | 22:28:22.11 | 0.15 | 22:28:24.46 | 0.20 | GPS++ | | | |;
2022/02/09 | 23934 | 1998 TN5 | 4UC459-037013
asteroid measurement: at least 4.2 km
P+ | JPL#45:2022-Feb-05 | 21:27:35 | 21:27:35 | | | | E 11 00 00 | N 49 18 09 | 0 | WS |;
O+ | Jiri Kubanek | 21:25:58 | 21:30:00 | M200 | CCD | DE | E 10 52 11.8 | N 49 26 26.9 | 372 | WS |
0.40 | 21:27:35.92 | 0.08 | 21:27:36.32 | 0.08 | GPS++ | | | |;
O- | Erich Kowald | 21:26:01 | 21:28:13 | M500 | CCD | AT | E 15 49 04.2 | N 47 03 56.0 | 380 | WS |;
2022/02/08 | 8917 | Tianjindaxue | 4UC387-054925
asteroid measurement: at least 40 km
P+ | JPL#52:2022-Feb-04 | 21:39:06 | 21:39:06 | | | | E 02 00 00 | N 44 27 08 | 0 | WS |;
O+ | Eric Frappa | 21:37:36 | 21:40:35 | M203 | VID | FR | E 01 59 08.1 | N 44 33 55.2 | 327 | WS |
3.23 | 21:39:03.61 | 0.09 | 21:39:06.84 | 0.09 | GPS++ | | | |;
O- | Matthieu Conjat | 21:36:11 | 21:39:44 | M500 | CCD | FR | E 06 55 18.2 | N 43 45 09.6 | 1234 | WS |
Remote observation.|;
O+ | Florian Signoret | 21:37:39 | 21:39:49 | M200 | VID | FR | E 07 02 29.7 | N 43 37 24.0 | 183 | WS |
2.24 | 21:38:47.69 | 0.16 | 21:38:49.93 | 0.16 | GPS++ | | | |;
O- | Matthieu Conjat | 21:38:01 | 21:39:42 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |;
2022/02/08 | 252 | Clementina | 4UC480-042992
grazing event? double star?
asteroid measurement: at least 33 km
P+ | JPL#57:2022-Feb-04 | 20:23:50 | 20:23:50 | | | | E 11 00 00 | N 47 43 59 | 0 | WS |;
O+ | Gregor Krannich | 20:22:31 | 20:25:31 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |
1.05 | 20:23:50.90 | 0.18 | 20:23:51.95 | 0.18 | GPS++ | | | |
Probable grazing event.|;
O+ | Gregor Krannich | 20:22:31 | 20:25:31 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |
2.46 | 20:23:52.65 | 0.18 | 20:23:55.11 | 0.18 | GPS++ | | | |
Probable grazing event.|;
2022/02/08 | 28P | Neujmin 1 | 4UC638-016921
first indisputable detection of a comet nucleus by occultation
chords (raw data 1), chords (raw data 2), chords (best fit with problematic chord shifted with weight 0)
comet measurement: 18.9 +/- 0.8 km (circular fit from 2 chords)
P+ | JPL#59:2022-02-04 | 01:47:52 | 01:47:52 | | | | E 08 54 06 | N 43 23 13 | 0 | WS |;
O+ | L. Buzzi/A. Aletti | 01:47:12 | 01:47:52 | M840 | CCD | IT | E 08 46 11 | N 45 52 06 | 1230 | WS |
1.08 | 01:47:22.20 | 1.13 | 01:47:23.28 | 1.13 | NTP | | | |
Large absolute timing uncertainty (drift scan time rounded to the nearest second,
simple time.windows.com sync), duration +/- 0.24s.|;
O+ | Stefano Sposetti | 01:42:44 | 01:51:06 | M200 | VID | CH | E 08 54 10.8 | N 46 08 32.9 | 540 | WS |
1.76 | 01:47:19.73 | 0.32 | 01:47:21.49 | 0.48 | GPS++ | | | |;
O+ | Alberto Ossola | 01:45:23 | 01:49:28 | M230 | VID | CH | E 08 55 10.5 | N 45 59 50.6 | 350 | WS |
1.28 | 01:47:21.13 | 0.16 | 01:47:22.41 | 0.16 | GPS++ | | | |;
O- | Pietro Baruffetti | 01:45:22 | 01:49:24 | M300 | VID | IT | E 10 07 56.7 | N 44 01 17.0 | 30 | WS |;
O- | Gianni Casalnuovo | 01:45:00 | 01:49:00 | M355 | CCD | IT | E 11 20 18 | N 46 25 22 | 280 | WS |;
2022/02/07 | 246 | Asporina | 4UC473-045365
asteroid measurement: at least 54 km
P+ | JPL#65:2022-Feb-04 | 21:19:16 | 21:19:16 | | | | W 06 00 00 | N 43 52 45 | 0 | WS |;
O+ | Juan Collada | 21:17:19 | 21:21:16 | M200 | CCD | ES | W 05 36 09.4 | N 43 29 03.3 | 415 | WS |
4.27 | 21:19:09.68 | 0.23 | 21:19:13.95 | 0.23 | GPS+ | | | |;
2022/02/07 | 4153 | Roburnham | 4UC571-017909
asteroid measurement: at least 13 km
P+ | JPL#48:2022-Feb-04 | 18:30:48 | 18:30:48 | | | | E 02 00 00 | N 41 33 19 | 0 | WS |;
O+ | Carles Schnabel | 18:29:01 | 18:32:21 | M400 | VID | ES | E 01 52 21.1 | N 41 29 37.5 | 180 | WS |
2.24 | 18:30:52.54 | 0.16 | 18:30:54.78 | 0.16 | GPS++ | | | |;
O+ | Antoni Selva | 18:28:57 | 18:32:56 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
3.20 | 18:30:47.52 | 0.16 | 18:30:50.72 | 0.16 | GPS++ | | | |;
2022/02/06 | 999 | Zachia | 4UC503-023152
asteroid measurement: at least 17 km
P+ | JPL#52:2022-Feb-04 | 21:49:25 | 21:49:25 | | | | E 02 00 00 | N 41 14 21 | 0 | WS |;
O+ | Carles Schnabel | 21:47:34 | 21:50:56 | M400 | VID | ES | E 01 52 21.1 | N 41 29 37.5 | 180 | WS |
2.64 | 21:49:33.09 | 0.12 | 21:49:35.73 | 0.12 | GPS++ | | | |;
O+ | Jordi Marco | 21:47:31 | 21:51:31 | M235 | CCD | ES | E 02 09 40.2 | N 41 23 57.8 | 77 | WS |
2.45 | 21:49:28.84 | 0.35 | 21:49:31.29 | 0.35 | NTP+ | | | |;
2022/02/06 | 21370 | 1997 TB28 | 4UC507-003687
Jupiter trojan
asteroid measurement: at least 27 km
P+ | JPL#34:2022-Feb-05 | 19:55:37 | 19:55:37 | | | | W 03 00 00 | N 53 25 21 | 0 | WS |;
O+ | William Stewart | 19:54:43 | 19:56:40 | M279 | VID | UK | W 02 34 07.5 | N 53 03 27.0 | 68 | WS |
1.60 | 19:55:33.85 | 0.16 | 19:55:35.45 | 0.16 | GPS++ | | | |;
O- | Alex Pratt | 19:54:56 | 19:56:30 | M279 | VID | UK | W 01 36 28.0 | N 53 50 15.4 | 114 | WS |;
2022/02/05 | 194 | Prokne | 4UC478-042483
asteroid measurement: at least 133 km
P+ | JPL#145:2022-Feb-04 | 23:09:04 | 23:09:04 | | | | W 06 00 00 | N 41 40 00 | 0 | WS |;
O+ | Joaquin Tapioles | 23:07:01 | 23:11:01 | M406 | CCD | ES | W 05 35 36.4 | N 41 53 03.0 | 696 | WS |
8.21 | 23:09:00.32 | 0.52 | 23:09:08.53 | 0.55 | NTP | | | |
0.50s uncertainties added for Win7/NTP use, duration 8.21 +/- 0.29s.|;
2022/02/05 | 1576 | Fabiola | 4UC550-043018
asteroid measurement: at least 34 km
P+ | JPL#46:2022-Feb-04 | 22:34:45 | 22:34:45 | | | | E 15 00 00 | N 49 44 29 | 0 | WS |;
O+ | Jan Manek | 22:32:48 | 22:36:48 | M205 | CCD | CZ | E 14 46 51.7 | N 49 54 33.2 | 530 | WS |
3.24 | 22:34:45.56 | 0.15 | 22:34:48.80 | 0.15 | GPS++ | | | |;
O- | Peter Nosal | 22:33:16 | 22:34:52 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |;
2022/02/05 | 754 | Malabar | 4UC406-017050
asteroid measurement: at least 76 km
P+ | JPL#111:2022-Feb-04 | 22:04:37 | 22:04:37 | | | | E 19 28 01 | N 50 57 52 | 0 | WS |;
O+ | Peter Nosal | 22:01:50 | 22:07:10 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
6.00 | 22:04:19.91 | 0.20 | 22:04:25.91 | 0.20 | NTP+ | | | |;
2022/02/05 | 335 | Roberta | 4UC528-008162
asteroid measurement: at least 91 km
P+ | JPL#68:2022-Feb-04 | 20:14:31 | 20:14:31 | | | | E 10 00 00 | N 43 55 36 | 0 | WS |;
O+ | Pietro Baruffetti | 20:13:02 | 20:16:02 | M300 | VID | IT | E 10 07 56.7 | N 44 01 17.0 | 30 | WS |
13.46 | 20:14:25.48 | 0.32 | 20:14:38.94 | 0.32 | GPS++ | | | |
Frame rate issues, uncertainties increased.|;
2022/02/05 | 893 | Leopoldina | 4UC448-004188
asteroid measurement: at least 52 km
P+ | JPL#60:2022-Feb-04 | 19:59:19 | 19:59:19 | | | | E 11 00 00 | N 48 03 02 | 0 | WS |;
O+ | A. Leroy et al | 19:58:01 | 20:00:01 | M500 | CCD | FR | E 00 08 31.5 | N 42 56 11.0 | 2860 | WS |
2.29 | 19:58:48.55 | 0.10 | 19:58:50.84 | 0.10 | NTP | | | |
Observation with O. Bautista/C. Guilbaud.|;
O+ | Gregor Krannich | 19:58:01 | 20:00:31 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |
2.59 | 19:59:19.04 | 0.27 | 19:59:21.63 | 0.27 | GPS++ | | | |;
2022/02/05 | 54671 | 2000 WW102 | 4UC559-018971
asteroid measurement: at least 4.9 km
P+ | JPL#33:2022-Feb-05 | 18:52:00 | 18:52:00 | | | | E 08 46 20 | N 46 00 49 | 0 | WS |;
O+ | Alberto Ossola | 18:50:23 | 18:53:19 | M230 | VID | CH | E 08 55 10.5 | N 45 59 50.6 | 350 | WS |
1.12 | 18:51:59.68 | 0.16 | 18:52:00.80 | 0.16 | GPS++ | | | |;
O+ | Pietro Baruffetti | 18:49:38 | 18:52:39 | M300 | VID | IT | E 10 07 56.7 | N 44 01 17.0 | 30 | WS |
1.10 | 18:51:10.55 | 0.16 | 18:51:11.65 | 0.16 | GPS++ | | | |
Frame rate issues, uncertainties increased.|;
2022/02/05 | 1306 | Scythia | 4UC477-043439
asteroid measurement: at least 57 km
P+ | JPL#59:2022-Feb-04 | 03:24:00 | 03:24:00 | | | | E 05 00 00 | N 49 48 27 | 0 | WS |;
O+ | Roland Boninsegna | 03:23:31 | 03:25:46 | M400 | VID | BE | E 04 34 56.0 | N 50 05 25.9 | 195 | WS |
4.24 | 03:24:00.65 | 0.24 | 03:24:04.89 | 0.16 | GPS++ | | | |;
2022/02/04 | 9016 | Henrymoore | 4UC525-038486
asteroid measurement: at least 7.1 km
P+ | JPL#20:2022-Feb-04 | 20:46:03 | 20:46:03 | | | | E 00 00 00 | N 52 40 51 | 0 | WS |;
O+ | Simon Kidd | 20:45:00 | 20:47:00 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
0.65 | 20:46:08.44 | 0.10 | 20:46:09.09 | 0.07 | GPS++ | | | |;
2022/02/04 | 6278 | Ametkhan | 4UC563-044612
asteroid measurement: at least 6.3 km
P+ | JPL#42:2022-Feb-04 | 18:36:36 | 18:36:36 | | | | E 00 00 00 | N 51 17 16 | 0 | WS |;
O+ | Malcolm Jennings | 18:33:00 | 18:39:00 | M276 | VID | UK | W 00 04 01.5 | N 51 19 09.5 | 170 | WS |
0.61 | 18:36:35.81 | 0.10 | 18:36:36.42 | 0.10 | RAD++ | | | |;
2022/02/04 | 386 | Siegena | 4UC455-050363
asteroid measurement: at least 168 km
P+ | JPL#116:2022-Feb-04 | 01:47:11 | 01:47:11 | | | | E 00 00 00 | N 43 18 38 | 0 | WS |;
O+ | A. Leroy et al | 01:46:00 | 01:48:00 | M500 | CCD | FR | E 00 08 31.5 | N 42 56 11.0 | 2860 | WS |
12.58 | 01:47:03.70 | 0.20 | 01:47:16.28 | 0.25 | NTP | | | |
Observation with O. Bautista/C. Guilbaud.|;
2022/02/04 | 232 | Russia | HIP 65420
asteroid measurement: at least 23 km
P+ | JPL#53:2022-Feb-04 | 00:57:19 | 00:57:19 | | | | E 12 00 00 | N 45 56 04 | 0 | WS |;
O- | Alberto Ossola | 00:55:30 | 00:58:32 | M230 | VID | CH | E 08 55 10.5 | N 45 59 50.6 | 350 | WS |;
O- | Andrea Manna | 00:55:18 | 01:01:53 | M200 | VID | CH | E 08 55 13.8 | N 46 10 35.5 | 240 | WS |;
O- | Fausto Delucchi | 00:55:00 | 01:00:00 | M150 | VIS | CH | E 08 55 22.5 | N 45 55 49.6 | 413 | WS |;
O- | Stefano Sposetti | 00:54:00 | 00:59:00 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |;
O+ | Josef Hanus | 00:56:00 | 01:00:00 | V112 | CCD | IT | E 11 41 47.7 | N 46 25 41.7 | 1350 | WS |
2.50 | 00:57:38.83 | 0.10 | 00:57:41.33 | 0.10 | NTP | | | |
NTP sync from a smartphone.|;
2022/02/03 | 23485 | 1991 NV6 | 4UC586-023877
asteroid measurement: at least 9.1 km
P+ | JPL#33:2021-Nov-09 | 22:03:10 | 22:03:10 | | | | E 01 00 00 | N 52 24 06 | 0 | WS |;
O+ | Luke Broom-Lynne | 22:02:47 | 22:03:38 | M200 | VID | UK | E 01 01 23.3 | N 52 27 15.4 | 41 | WS |
1.32 | 22:03:05.43 | 0.06 | 22:03:06.75 | 0.06 | GPS++ | | | |;
2022/02/02 | 1115 | Sabauda | 4UC643-040744
asteroid measurement: at least 68 km
P+ | JPL#45:2022-Feb-02 | 24:00:09 | 24:00:09 | | | | E 19 00 00 | N 48 45 53 | 0 | WS |;
O+ | Peter Nosal | 23:59:07 | 24:01:36 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
9.80 | 23:59:56.90 | 0.10 | 24:00:06.70 | 0.10 | NTP+ | | | |;
2022/02/02 | 333 | Badenia | TYC 0269-00316-1
chords
asteroid measurement: at least 79 km
P+ | JPL#56:2022-Feb-02 | 23:35:55 | 23:35:55 | | | | E 02 00 00 | N 41 12 15 | 0 | WS |;
O+ | Josep Masalles | 23:35:32 | 23:36:40 | L80 | CCD | ES | E 01 42 53.9 | N 41 13 24.1 | 30 | WS |
7.1 | 23:35:51.4 | 0.5 | 23:35:58.5 | 0.5 | NTP+ | | | |
2.33s cycle (1s exposure + 1.33s lapse time).|;
O- | Jorge Juan | 23:32:11 | 23:37:02 | M406 | VID | ES | E 01 45 55 | N 41 32 21 | 420 | WS |;
O+ | Carles Schnabel | 23:33:58 | 23:37:45 | M400 | VID | ES | E 01 52 21.1 | N 41 29 37.5 | 180 | WS |
0.29 | 23:35:53.08 | 0.03 | 23:35:53.37 | 0.06 | GPS++ | | | |;
O- | Antoni Selva | 23:33:54 | 23:37:53 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |;
O- | Ricard Casas | 23:35:20 | 23:36:56 | M200 | VID | ES | E 02 07 14.3 | N 41 32 22.1 | 165 | WS |;
O+ | Jordi Marco | 23:33:52 | 23:37:51 | M235 | CCD | ES | E 02 09 40.2 | N 41 23 57.8 | 77 | WS |
2.10 | 23:35:50.97 | 0.10 | 23:35:53.07 | 0.10 | NTP+ | | | |;
2022/02/02 | 11 | Parthenope | 4UC527-050094
asteroid measurement: at least 151 km
P+ | JPL#120:2022-Feb-04 | 23:33:20 | 23:33:20 | | | | E 16 00 00 | N 47 06 02 | 0 | WS |;
O+ | Erich Kowald | 23:32:34 | 23:35:04 | M500 | CCD | AT | E 15 49 04.2 | N 47 03 56.0 | 380 | WS |
11.62 | 23:33:05.31 | 0.15 | 23:33:16.93 | 0.10 | GPS++ | | | |;
2022/02/02 | 874 | Rotraut | 4UC490-029578
asteroid measurement: at least 53 km
P+ | JPL#65:2022-Feb-04 | 00:40:57 | 00:40:57 | | | | E 01 51 39 | N 41 37 44 | 0 | WS |;
O+ | Carles Schnabel | 00:38:57 | 00:42:15 | M400 | VID | ES | E 01 52 21.1 | N 41 29 37.5 | 180 | WS |
5.12 | 00:40:47.67 | 0.32 | 00:40:52.79 | 0.32 | GPS++ | | | |;
2022/02/01 | 762 | Pulcova | 4UC583-036687
asteroid measurement: at least 123 km
P+ | JPL#119:2021-Nov-10 | 02:26:46 | 02:26:46 | | | | W 06 00 00 | N 37 23 21 | 0 | WS |;
O+ | Jesus Delgado | 02:23:49 | 02:29:45 | M280 | CCD | ES | W 06 01 57 | N 37 24 11 | 11 | WS |
11.51 | 02:26:38.98 | 0.75 | 02:26:50.49 | 0.75 | GPS++ | | | |
1s integration.|;
O? | Miguel Sanchez | 02:19:36 | 02:34:34 | M200 | CCD | ES | W 03 38 22 | N 37 06 41 | 730 | WS |
11.04 | 02:26:25.24 | 2.75 | 02:26:36.28 | 2.75 | NTP | | | |
2s integration.|;
2022/01/31 | 41203 | 1999 WK7 | TYC 1228-01481-1
asteroid measurement: at least 15 km
P+ | JPL#34:2021-Nov-10 | 19:19:54 | 19:19:54 | | | | E 02 00 00 | N 41 53 09 | 0 | WS |;
O+ | Jordi Marco | 19:17:55 | 19:21:55 | M235 | CCD | ES | E 02 09 40.2 | N 41 23 57.8 | 77 | WS |
1.59 | 19:19:44.46 | 0.10 | 19:19:46.05 | 0.10 | NTP+ | | | |;
2022/01/31 | 410 | Chloris | 4UC579-028989
asteroid measurement: at least 95 km
P+ | JPL#65:2021-Nov-10 | 18:33:06 | 18:33:06 | | | | E 00 00 00 | N 52 08 28 | 0 | WS |;
O+ | Simon Kidd | 18:32:00 | 18:35:00 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
8.06 | 18:33:00.76 | 0.60 | 18:33:08.82 | 0.60 | GPS++ | | | |;
2022/01/31 | 564 | Dudu | 4UC636-036072
asteroid measurement: at least 20 km
P+ | JPL#55:2021-Nov-10 | 00:30:13 | 00:30:13 | | | | E 01 00 00 | N 41 02 14 | 0 | WS |;
O+ | Joan Aragones | 00:26:49 | 00:32:15 | L102 | CCD | ES | E 01 23 24.8 | N 41 08 08.8 | 70 | WS |
1.60 | 00:30:08.25 | 0.40 | 00:30:09.85 | 0.40 | NTP+ | | | |;
2022/01/30 | 7859 | Lhasa | 4UC572-044167
asteroid measurement: at least 16 km
P+ | JPL#41:2022-Feb-04 | 20:05:32 | 20:05:32 | | | | E 07 00 00 | N 43 47 05 | 0 | WS |;
O+ | Matthieu Conjat | 20:03:22 | 20:06:20 | M500 | CCD | FR | E 06 55 18.2 | N 43 45 09.6 | 1234 | WS |
1.35 | 20:05:30.58 | 0.07 | 20:05:31.93 | 0.04 | GPS++ | | | |
Remote observation.|;
2022/01/30 | 126 | Velleda | 4UC589-025692
asteroid measurement: at least 48 km
P+ | JPL#112:2022-Feb-04 | 18:48:57 | 18:48:57 | | | | E 08 00 00 | N 50 01 34 | 0 | WS |;
O+ | F. Huebner et al | 18:47:01 | 18:51:01 | M400 | CCD | DE | E 07 52 20.3 | N 50 03 38.3 | 383 | WS |
8.25 | 18:49:01.05 | 0.25 | 18:49:09.30 | 0.25 | GPS | | | |
Observation with H. Costache.|;
O+ | Oliver Kloes | 18:47:54 | 18:50:01 | M254 | CCD | DE | E 08 21 50.4 | N 50 08 17.4 | 256 | WS |
8.61 | 18:48:54.51 | 1.00 | 18:49:03.12 | 1.00 | RAD | | | |
Technical failure of the GPS antenna, time source from system clock checked against a DCF77 watch.
Duration +/- 0.28s.|;
2022/01/30 | 32 | Pomona | 4UC533-017298
asteroid measurement: at least 88 km
P+ | JPL#122:2021-Nov-10 | 18:42:12 | 18:42:12 | | | | W 04 00 00 | N 37 14 53 | 0 | WS |;
O+ | Jesus Delgado | 18:40:05 | 18:44:16 | M280 | CCD | ES | W 06 01 57 | N 37 24 11 | 11 | WS |
11.50 | 18:42:26.25 | 1.47 | 18:42:37.75 | 1.47 | GPS++ | | | |
2s integration.|;
O+ | Miguel Sanchez | 18:35:20 | 18:50:19 | M200 | CCD | ES | W 03 38 22 | N 37 06 41 | 730 | WS |
18.00 | 18:41:51.97 | 0.28 | 18:42:09.97 | 0.28 | NTP | | | |;
2022/01/29 | 1654 | Bejova | 4UC638-038259
asteroid measurement: at least 23 km
P+ | JPL#47:2021-Nov-09 | 23:50:32 | 23:50:32 | | | | W 01 00 00 | N 52 04 27 | 0 | WS |;
O+ | Tim Haymes | 23:49:02 | 23:52:02 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |
1.45 | 23:50:33.17 | 0.10 | 23:50:34.62 | 0.10 | GPS++ | | | |;
O+ | Simon Kidd | 23:49:30 | 23:51:30 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
2.13 | 23:50:25.26 | 0.08 | 23:50:27.39 | 0.06 | GPS++ | | | |;
O- | Henk De Groot | 23:45:52 | 23:53:58 | M356 | VID | NL | E 05 47 57.3 | N 51 49 46.4 | 7 | WS |;
2022/01/29 | 1114 | Lorraine | 4UC485-036883
asteroid measurement: at least 60 km
P+ | JPL#55:2022-Feb-04 | 23:00:19 | 23:00:19 | | | | E 07 00 00 | N 43 34 57 | 0 | WS |;
O+ | Matthieu Conjat | 22:56:34 | 23:01:16 | M500 | CCD | FR | E 06 55 18.2 | N 43 45 09.6 | 1234 | WS |
5.04 | 23:00:14.81 | 0.32 | 23:00:19.85 | 0.18 | GPS++ | | | |
Remote observation.|;
2022/01/29 | 618 | Elfriede | 4UC569-038629
asteroid measurement: at least 159 km
P+ | JPL#123:2021-Nov-10 | 21:32:53 | 21:32:53 | | | | E 11 00 00 | N 44 08 12 | 0 | WS |;
O+ | Paolo Fini | 21:32:17 | 21:33:30 | M305 | CCD | IT | E 11 15 43.6 | N 43 40 31.4 | 305 | WS |
11.34 | 21:32:43.19 | 0.42 | 21:32:54.53 | 0.98 | GPS++ | | | |;
2022/01/28 | 1693 | Hertzprung | 4UC610-029833
asteroid measurement: at least 36 km
P+ | JPL#49:2021-Nov-09 | 22:55:55 | 22:55:55 | | | | E 02 00 00 | N 42 22 17 | 0 | WS |;
O+ | Antoni Selva | 22:53:56 | 22:57:55 | M406 | VID | ES | E 01 44 16.3 | N 42 13 43.1 | 1190 | WS |
3.20 | 22:55:54.82 | 0.32 | 22:55:58.02 | 0.32 | GPS++ | | | |;
2022/01/28 | 5924 | Teruo | TYC 0646-00381-1
asteroid measurement: at least 15 km
P+ | JPL#43:2021-Nov-09 | 19:37:21 | 19:37:21 | | | | W 02 00 00 | N 42 41 33 | 0 | WS |;
O+ | J. Prat/P. Martorell | 19:35:01 | 19:40:01 | M310 | VID | ES | W 01 51 54 | N 42 42 42 | 595 | WS |
1.13 | 19:37:21.83 | 0.10 | 19:37:22.96 | 0.10 | GPS++ | | | |
Grabber issue, uncertainties increased.|;
O- | Marc Meylan | 19:36:03 | 19:41:02 | V112 | CCD | FR | E 06 39 18.5 | N 46 31 09.0 | 497 | WS |;
2022/01/28 | 13407 | 1999 TF4 | 4UC577-014107
asteroid measurement: at least 6.0 km
P+ | JPL#34:2021-Nov-10 | 19:09:29 | 19:09:29 | | | | E 14 00 00 | N 49 39 42 | 0 | WS |;
O+ | Jiri Kubanek | 19:05:26 | 19:13:31 | M303 | CCD | CZ | E 13 44 56.3 | N 49 44 35.7 | 538 | WS |
6.59 | 19:08:15.48 | 0.43 | 19:08:22.07 | 0.43 | GPS++ | | | |;
2022/01/27 | 212 | Medea | 4UC580-011847
P+ | JPL#94:2021-Nov-10 | 23:33:12 | 23:33:12 | | | | W 01 19 58 | N 47 40 25 | 0 | WS |;
O+ | William Stewart | 23:24:46 | 23:34:47 | M279 | VID | UK | W 02 34 07.5 | N 53 03 27.0 | 68 | WS |
40.32 | 23:29:11.71 | 4.01 | 23:29:52.03 | 4.01 | GPS++ | | | |;
O+ | Tim Haymes | 23:28:02 | 23:33:02 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |
48.51 | 23:29:55.75 | 2.61 | 23:30:44.26 | 2.61 | GPS++ | | | |;
O? | Peter Tickner | 23:29:30 | 23:32:00 | M356 | CCD | UK | W 00 55 14.5 | N 51 25 33.8 | 44 | WS |
54.22 | 23:30:16.34 | 6.08 | 23:31:10.56 | 6.08 | GPS+ | | | |
Noisy compared to the searched drop.|;
2022/01/27 | 138 | Tolosa | HIP 32194
chords (with Japanese observations)
no clear match with both available 3D models
asteroid measurement: 53.2 km +/- 1.2 x 46.3 km +/- 1.1, PA 224.2 deg +/- 8.5
P+ | JPL#85:2021-Nov-10 | 18:01:00 | 18:01:00 | | | | E 00 00 00 | N 43 01 12 | 0 | WS |;
O+ | Gerard Vaudescal | 17:59:56 | 18:02:05 | M254 | CCD | FR | W 00 00 46.4 | N 43 12 35.4 | 340 | WS |
1.50 | 18:01:00.04 | 0.10 | 18:01:01.54 | 0.10 | GPS+ | | | |
Technical issue, manual time extraction.|;
O+ | Michel Boutet | 17:58:04 | 18:03:56 | M300 | VID | FR | E 01 17 19.8 | N 43 30 06.7 | 178 | WS |
3.84 | 18:00:51.96 | 0.32 | 18:00:55.80 | 0.32 | GPS++ | | | |;
O+ | D. Verilhac et al | 17:59:30 | 18:01:30 | M200 | CCD | FR | E 05 25 56.2 | N 44 56 53.8 | 840 | WS |
1.19 | 18:00:29.23 | 0.01 | 18:00:30.42 | 0.01 | GPS+ | | | |
Observation with M. Laine/B. Vaussenat.|;
O+ | Fausto Delucchi | 17:58:00 | 18:01:00 | M150 | VIS | CH | E 08 55 22.5 | N 45 55 49.6 | 413 | WS |
1.8 | 18:00:08.7 | 0.5 | 18:00:10.5 | 0.5 | DCF | 0.5 | 0.5 | A |;
O- | Luca Bartek | 18:00:00 | 18:10:00 | M280 | CCD | CH | E 08 57 22.6 | N 46 01 39.4 | 446 | WS |;
O+ | S. Sposetti et al | 17:59:30 | 18:00:35 | M200 | VID | CH | E 08 58 41.4 | N 45 51 47.0 | 345 | WS |
3.36 | 18:00:07.34 | 0.04 | 18:00:10.70 | 0.04 | GPS++ | | | |
Observation with B. Bongulielmi/P. Danielli/A. Demenga/C. Pontinelli.|;
2022/01/26 | 554 | Peraga | 4UC569-029303
chords
asteroid measurement: 127.2 km +/- 2.3 x 83.0 km +/- 3.0, PA 96.6 deg +/- 2.5
P+ | JPL#123:2021-Nov-10 | 23:04:13 | 23:04:13 | | | | W 05 00 00 | N 43 00 15 | 0 | WS |;
O- | Faustino Garcia | 23:03:36 | 23:05:33 | M250 | CCD | ES | W 06 23 26.7 | N 43 28 21.6 | 219 | WS |;
O+ | Javier Fuertes | 23:02:01 | 23:06:31 | M203 | VID | ES | W 05 34 24.6 | N 42 36 45.8 | 864 | WS |
16.68 | 23:04:15.89 | 0.02 | 23:04:32.57 | 0.02 | GPS++ | | | |;
O+ | Esteban Fernandez | 22:58:02 | 23:10:01 | M300 | CCD | ES | W 05 26 41 | N 43 12 13 | 630 | WS |
11.25 | 23:04:10.86 | 0.25 | 23:04:22.11 | 0.25 | GPS+ | | | |;
O+ | M. Lavayssiere et al | 23:02:13 | 23:04:22 | M500 | CCD | FR | W 01 01 50.2 | N 43 41 36.0 | 33 | WS |
1.45 | 23:03:09.04 | 0.50 | 23:03:10.49 | 0.50 | NTP | | | |
0.50s uncertainties added for Win7/NTP use, duration 1.45 +/- 0.07s. Grazing occultation.
Observation with P. Dupouy.|;
O+ | J.J. Castellani | 23:02:19 | 23:03:31 | M400 | VID | FR | W 00 02 40.8 | N 43 37 15.3 | 150 | WS |
10.08 | 23:02:52.23 | 0.02 | 23:03:02.31 | 0.02 | GPS++ | | | |;
O+ | Gerard Vaudescal | 23:01:46 | 23:04:15 | M254 | CCD | FR | W 00 00 46.4 | N 43 12 35.4 | 340 | WS |
21.30 | 23:02:51.29 | 0.09 | 23:03:12.59 | 0.09 | GPS+ | | | |;
O+ | Yves Argentin | 23:02:19 | 23:03:49 | M305 | VID | FR | E 00 03 31.8 | N 43 08 40.4 | 488 | WS |
19.86 | 23:02:51.12 | 0.02 | 23:03:10.98 | 0.02 | GPS++ | | | |;
O+ | Michel Boutet | 22:58:10 | 23:05:42 | M300 | VID | FR | E 01 17 19.8 | N 43 30 06.7 | 178 | WS |
21.68 | 23:02:30.80 | 0.04 | 23:02:52.48 | 0.04 | GPS++ | | | |;
O- | Philippe Henarejos | 22:50:00 | 23:08:00 | M205 | VIS | FR | E 02 34 02.2 | N 42 51 49.5 | 349 | WS |;
O+ | Arnauld Vanzaghi | 22:57:49 | 23:08:47 | V112 | CCD | FR | E 05 09 46.1 | N 43 53 35.7 | 175 | WS |
7.89 | 23:01:38.57 | 0.27 | 23:01:46.46 | 0.27 | NTP | | | |
NTP sync from a smartphone.|;
O+ | Jean-Marie Laugier | 22:56:02 | 23:08:13 | V112 | CCD | FR | E 05 26 31.0 | N 43 26 07.7 | 280 | WS |
21.47 | 23:01:32.74 | 0.10 | 23:01:54.21 | 0.10 | NTP | | | |
NTP sync from a smartphone.|;
O+ | Jean-Francois Coliac | 22:57:30 | 23:02:57 | M100 | VID | FR | E 05 27 55.7 | N 43 18 53.9 | 162 | WS |
18.82 | 23:01:33.67 | 0.04 | 23:01:52.49 | 0.06 | GPS++ | | | |;
O+ | Philippe Laurent | 22:56:31 | 23:05:00 | M280 | CCD | FR | E 05 59 47.4 | N 43 31 45.6 | 267 | WS |
22.29 | 23:01:23.98 | 0.01 | 23:01:46.27 | 0.01 | GPS+ | | | |;
O+ | Florian Signoret | 23:00:17 | 23:02:47 | M200 | VID | FR | E 07 02 29.7 | N 43 37 24.0 | 183 | WS |
22.12 | 23:01:09.04 | 0.02 | 23:01:31.16 | 0.02 | GPS++ | | | |;
O+ | Matthieu Conjat | 23:00:50 | 23:02:40 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |
21.59 | 23:01:05.07 | 0.50 | 23:01:26.66 | 0.50 | NTP | | | |
Gradual D & R, 7ms exposure, 0.50s uncertainties added for Win7/NTP use, duration 21.59 +/- 0.01s.|;
O+ | Paolo Fini | 22:59:31 | 23:00:48 | M305 | CCD | IT | E 11 15 43.6 | N 43 40 31.4 | 305 | WS |
22.04 | 23:00:10.36 | 0.06 | 23:00:32.40 | 0.07 | GPS++ | | | |;
2022/01/26 | 2204 | Lyyli | 4UC395-009142
asteroid measurement: at least 24 km
P+ | JPL#47:2021-Nov-09 | 19:49:08 | 19:49:08 | | | | E 08 54 48 | N 41 20 36 | 0 | WS |;
O+ | Alberto Ossola | 19:48:00 | 19:50:59 | M230 | VID | CH | E 08 55 10.5 | N 45 59 50.6 | 350 | WS |
0.80 | 19:49:32.73 | 0.16 | 19:49:33.53 | 0.16 | GPS++ | | | |;
O+ | Stefano Sposetti | 19:46:30 | 19:52:30 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |
1.92 | 19:49:33.73 | 0.04 | 19:49:35.65 | 0.04 | GPS++ | | | |;
2022/01/26 | 648 | Pippa | 4UC533-001921
asteroid measurement: at least 85 km
P+ | JPL#49:2021-Nov-10 | 18:38:36 | 18:38:36 | | | | E 02 00 00 | N 41 24 11 | 0 | WS |;
O+ | Carles Schnabel | 18:36:56 | 18:40:11 | M400 | VID | ES | E 01 52 21.1 | N 41 29 37.5 | 180 | WS |
3.51 | 18:38:34.92 | 0.32 | 18:38:38.43 | 0.32 | GPS++ | | | |;
O+ | Carlos Perello | 18:35:41 | 18:39:40 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
3.20 | 18:38:35.38 | 0.32 | 18:38:38.58 | 0.16 | GPS++ | | | |;
2022/01/25 | 2909 | Hoshi-no-ie | 4UC431-001084
asteroid measurement: at least 29 km
P+ | JPL#40:2021-Nov-09 | 17:39:59 | 17:39:59 | | | | E 17 00 00 | N 59 44 52 | 0 | WS |;
O+ | L. Hermansson et al | 17:39:31 | 17:40:31 | M406 | CCD | SE | E 17 12 33.5 | N 59 48 19.2 | 40 | WS |
0.91 | 17:39:56.49 | 0.18 | 17:39:57.40 | 0.18 | GPS+ | | | |
Observation with M. Johansson.|;
2022/01/24 | 6375 | Fredharris | 4UC576-030716
asteroid measurement: at least 8.3 km
P+ | JPL#44:2021-Nov-10 | 23:21:37 | 23:21:37 | | | | E 05 00 00 | N 49 58 06 | 0 | WS |;
O+ | Roland Boninsegna | 23:20:09 | 23:23:07 | M400 | VID | BE | E 04 34 56.0 | N 50 05 25.9 | 195 | WS |
0.64 | 23:21:37.37 | 0.16 | 23:21:38.01 | 0.16 | GPS++ | | | |;
2022/01/24 | 865 | Zubaida | 4UC455-012378
asteroid measurement: at least 12 km
P+ | JPL#47:2021-Nov-10 | 23:18:27 | 23:18:27 | | | | E 01 56 10 | N 40 51 32 | 0 | WS |;
O+ | Carles Schnabel | 23:16:42 | 23:20:00 | M400 | VID | ES | E 01 52 21.1 | N 41 29 37.5 | 180 | WS |
1.92 | 23:18:35.17 | 0.32 | 23:18:37.09 | 0.16 | GPS++ | | | |;
O- | Jordi Marco | 23:16:19 | 23:20:15 | M235 | CCD | ES | E 02 09 40.2 | N 41 23 57.8 | 77 | WS |;
2022/01/24 | 4448 | Phildavis | 4UC607-021346
asteroid measurement: at least 13 km
P+ | JPL#49:2021-Nov-09 | 21:28:29 | 21:28:29 | | | | E 09 00 00 | N 45 56 36 | 0 | WS |;
O+ | Alberto Ossola | 21:26:53 | 21:30:02 | M230 | VID | CH | E 08 55 10.5 | N 45 59 50.6 | 350 | WS |
1.92 | 21:28:31.58 | 0.32 | 21:28:33.50 | 0.32 | GPS++ | | | |;
O- | Stefano Sposetti | 21:25:30 | 21:31:30 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |;
2022/01/23 | 191542 | 2003 UM244 | 4UC472-031225
asteroid measurement: at least 5.4 km
P+ | JPL#20:2021-Nov-10 | 23:21:33 | 23:21:33 | | | | E 02 00 00 | N 41 41 52 | 0 | WS |;
O+ | Jordi Marco | 23:19:30 | 23:23:30 | M235 | CCD | ES | E 02 09 40.2 | N 41 23 57.8 | 77 | WS |
0.40 | 23:21:36.60 | 0.10 | 23:21:37.00 | 0.10 | NTP+ | | | |;
2022/01/23 | 3487 | Edgeworth | 4UC471-030873
asteroid measurement: at least 7.7 km
P+ | JPL#45:2021-Nov-09 | 21:08:05 | 21:08:05 | | | | E 19 00 00 | N 48 35 48 | 0 | WS |;
O+ | Peter Nosal | 21:06:33 | 21:09:37 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
0.53 | 21:08:03.30 | 0.03 | 21:08:03.83 | 0.03 | NTP+ | | | |;
2022/01/22 | 648 | Pippa | 4UC532-001726
chords + DAMIT model
asteroid measurement: at least 69 km
P+ | JPL#49:2021-Nov-10 | 19:52:41 | 19:52:41 | | | | E 02 00 00 | N 44 45 37 | 0 | WS |;
O- | Fabien Richardot | 19:52:02 | 19:54:59 | V112 | CCD | FR | E 01 28 29.6 | N 43 27 36.2 | 347 | WS |;
O- | Martin Kappler | 19:52:30 | 19:55:27 | V112 | CCD | FR | E 01 36 42.3 | N 43 27 22.5 | 202 | WS |;
O+ | E. Frappa et al | 19:51:12 | 19:54:10 | M203 | VID | FR | E 01 59 08.1 | N 44 33 55.2 | 327 | WS |
2.97 | 19:52:41.29 | 0.05 | 19:52:44.26 | 0.05 | GPS++ | | | |
Observation with M. Lavayssiere.|;
O- | Sylvain Roux | 19:52:22 | 19:55:20 | V112 | CCD | FR | E 05 04 30.0 | N 43 23 38.9 | 88 | WS |;
O- | Jean-Marie Laugier | 19:51:05 | 19:54:03 | V112 | CCD | FR | E 05 26 30.8 | N 43 26 07.9 | 265 | WS |;
O+ | Pietro Baruffetti | 19:51:19 | 19:54:39 | M300 | VID | IT | E 10 07 56.7 | N 44 01 17.0 | 30 | WS |
3.05 | 19:53:01.06 | 0.03 | 19:53:04.11 | 0.03 | GPS++ | | | |;
O+ | Luca Grazzini | 19:52:35 | 19:53:30 | M200 | CCD | IT | E 11 12 09.4 | N 43 45 07.6 | 50 | WS |
2.85 | 19:53:03.93 | 0.05 | 19:53:06.78 | 0.05 | GPS | | | |;
O+ | Paolo Fini | 19:52:37 | 19:53:19 | M305 | CCD | IT | E 11 15 43.6 | N 43 40 31.4 | 305 | WS |
2.48 | 19:53:04.60 | 0.05 | 19:53:07.08 | 0.05 | GPS++ | | | |;
2022/01/21 | 1032 | Pafuri | 4UC598-035830
asteroid measurement: at least 54 km
P+ | JPL#54:2021-Nov-10 | 23:47:28 | 23:47:28 | | | | E 07 00 00 | N 43 26 45 | 0 | WS |;
O+ | Matthieu Conjat | 23:46:08 | 23:48:32 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |
3.84 | 23:47:24.39 | 0.51 | 23:47:28.23 | 0.51 | NTP | | | |
0.50s uncertainties added for Win7/NTP use, duration 3.84 +/- 0.13s.|;
2022/01/21 | 3738 | Ots | 4UC577-023969
asteroid measurement: at least 7.3 km
P+ | JPL#42:2021-Nov-09 | 22:10:47 | 22:10:47 | | | | E 00 00 00 | N 51 32 22 | 0 | WS |;
O+ | Philip Denyer | 22:08:53 | 22:12:31 | M235 | VID | UK | E 00 11 38.8 | N 51 33 06.3 | 13 | WS |
0.72 | 22:10:42.81 | 0.08 | 22:10:43.53 | 0.16 | GPS++ | | | |;
2022/01/21 | 3701 | Purkyne | 4UC561-032609
asteroid measurement: at least 8.6 km
P+ | JPL#42:2021-Nov-09 | 21:28:38 | 21:28:38 | | | | E 09 00 00 | N 46 06 04 | 0 | WS |;
O+ | Stefano Sposetti | 21:25:30 | 21:31:30 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |
0.90 | 21:28:41.97 | 0.15 | 21:28:42.87 | 0.15 | GPS++ | | | |;
2022/01/21 | 212 | Medea | 4UC581-011811
chords + DAMIT model
asteroid measurement: 163.9 km +/- 3.2 x 145.4 km +/- 0.8, PA 322.5 deg +/- 7.1
P+ | JPL#94:2021-Nov-10 | 20:18:20 | 20:18:20 | | | | W 02 35 55 | N 50 00 00 | 0 | WS |;
O- | Faustino Garcia | 20:22:37 | 20:24:13 | M250 | CCD | ES | W 06 23 26.7 | N 43 28 21.6 | 219 | WS |;
O+ | Jesus Delgado | 20:24:23 | 20:30:23 | M280 | CCD | ES | W 06 01 57 | N 37 24 11 | 11 | WS |
58.56 | 20:26:56.41 | 0.25 | 20:27:54.97 | 0.25 | GPS++ | | | |;
O+ | Alex Pratt | 20:13:25 | 20:18:00 | M279 | VID | UK | W 01 36 28.0 | N 53 50 15.4 | 114 | WS |
37.12 | 20:15:31.37 | 0.32 | 20:16:08.49 | 0.32 | GPS++ | | | |
0.64s integration. Cloud interruptions 20:13:52.5/14:26.5, 20:17:32.0/49.0.|;
O+ | Mark Fairfax | 20:14:01 | 20:21:00 | V112 | CCD | UK | W 00 46 10.9 | N 53 02 56.5 | 23 | WS |
59.75 | 20:15:41.69 | 0.29 | 20:16:41.44 | 0.29 | NTP | | | |
NTP sync from a smartphone.|;
O- | Simon Kidd | 20:14:43 | 20:19:00 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |;
2022/01/21 | 2142 | Landau | 4UC540-047357
asteroid measurement: at least 23 km
P+ | JPL#45:2021-Nov-09 | 02:25:26 | 02:25:26 | | | | E 02 00 00 | N 41 34 54 | 0 | WS |;
O- | Carles Schnabel | 02:23:36 | 02:26:35 | M400 | CCD | ES | E 01 52 21.1 | N 41 29 37.5 | 180 | WS |;
O+ | Antoni Selva | 02:23:26 | 02:27:25 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |
1.84 | 02:25:23.00 | 0.16 | 02:25:24.84 | 0.08 | GPS++ | | | |;
2022/01/21 | 13386 | 1998 XG80 | 4UC550-037422
asteroid measurement: at least 4.9 km
P+ | JPL#40:2021-Nov-10 | 01:09:56 | 01:09:56 | | | | E 15 50 37 | N 52 34 00 | 0 | WS |;
O+ | Anna Marciniak | 01:08:57 | 01:10:52 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
0.33 | 01:09:58.57 | 0.08 | 01:09:58.90 | 0.08 | GPS+ | | | |;
2022/01/20 | 13262 | 1998 QF17 | 4UC546-015338
asteroid measurement: at least 4.7 km
P+ | JPL#39:2021-Nov-10 | 20:45:01 | 20:45:01 | | | | E 19 00 00 | N 48 40 00 | 0 | WS |;
O+ | Peter Nosal | 20:43:28 | 20:46:28 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
0.60 | 20:44:56.59 | 0.10 | 20:44:57.19 | 0.10 | NTP+ | | | |;
2022/01/20 | 75520 | 1999 XN205 | 4UC623-039676
asteroid measurement: at least 11 km
P+ | JPL#35:2021-Nov-10 | 19:25:52 | 19:25:52 | | | | E 19 00 00 | N 48 43 25 | 0 | WS |;
O+ | Peter Nosal | 19:24:22 | 19:27:26 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
0.91 | 19:25:50.75 | 0.08 | 19:25:51.66 | 0.08 | NTP+ | | | |;
2022/01/20 | 331 | Etheridgea | 4UC608-038238
asteroid measurement: at least 90 km
P+ | JPL#51:2021-Nov-10 | 18:46:36 | 18:46:36 | | | | E 06 00 00 | N 51 48 57 | 0 | WS |;
O+ | Henk De Groot | 18:43:39 | 18:48:03 | M356 | VID | NL | E 05 47 57.3 | N 51 49 46.4 | 7 | WS |
6.08 | 18:46:34.36 | 0.32 | 18:46:40.44 | 0.32 | GPS++ | | | |;
O+ | Jan-Maarten Winkel | 18:46:14 | 18:48:14 | M356 | VID | NL | E 06 15 36.9 | N 51 54 13.6 | 22 | WS |
7.20 | 18:46:32.04 | 0.32 | 18:46:39.24 | 0.48 | GPS++ | | | |;
2022/01/19 | 20755 | 2000 BX6 | TYC 3376-01414-1
asteroid measurement: at least 23 km
P+ | JPL#63:2021-Nov-10 | 23:43:23 | 23:43:23 | | | | W 02 00 00 | N 51 34 13 | 0 | WS |;
O+ | Derrick Ward | 23:41:23 | 23:45:23 | M200 | CCD | UK | W 01 45 50.2 | N 51 33 46.0 | 103 | WS |
1.48 | 23:43:20.74 | 0.02 | 23:43:22.22 | 0.03 | NTP | | | |;
O- | Mark Fairfax | 23:39:01 | 23:45:00 | V112 | CCD | UK | W 00 46 15.8 | N 53 02 59.0 | 26 | WS |;
O+ | Philip Denyer | 23:41:14 | 23:44:18 | M235 | VID | UK | E 00 11 38.8 | N 51 33 06.3 | 13 | WS |
1.64 | 23:43:11.13 | 0.04 | 23:43:12.77 | 0.04 | GPS++ | | | |;
2022/01/19 | 925 | Alphonsina | 4UC584-037853
asteroid measurement: at least 43 km
P+ | JPL#106:2021-Nov-10 | 20:46:10 | 20:46:10 | | | | W 08 00 00 | N 40 45 17 | 0 | WS |;
O+ | Rui Goncalves | 20:45:14 | 20:47:13 | M254 | VID | PT | W 08 23 06.3 | N 39 31 18.2 | 90 | WS |
3.14 | 20:46:20.37 | 0.06 | 20:46:23.51 | 0.04 | GPS++ | | | |;
2022/01/18 | 18895 | 2000 GJ108 | TYC 4858-02429-1
asteroid measurement: at least 24 km
P+ | JPL#45:2021-Nov-09 | 23:51:56 | 23:51:56 | | | | W 03 00 00 | N 53 23 28 | 0 | WS |;
O+ | William Stewart | 23:50:53 | 23:52:55 | M279 | VID | UK | W 02 34 07.5 | N 53 03 27.0 | 68 | WS |
2.20 | 23:51:55.26 | 0.02 | 23:51:57.46 | 0.02 | GPS++ | | | |;
O- | Nicola Meneghelli | 23:47:00 | 23:52:59 | V112 | CCD | IT | E 11 09 50.0 | N 45 20 32.3 | 30 | WS |;
2022/01/18 | 136 | Austria | 4UC490-026756
asteroid measurement: at least 28 km
P+ | JPL#83:2021-Nov-10 | 22:59:29 | 22:59:29 | | | | W 06 00 00 | N 37 18 45 | 0 | WS |;
O+ | Jesus Delgado | 22:59:00 | 23:00:00 | M280 | CCD | ES | W 06 01 57 | N 37 24 11 | 11 | WS |
2.55 | 22:59:28.34 | 0.15 | 22:59:30.89 | 0.15 | GPS+ | | | |;
2022/01/18 | 142 | Polana | 4UC450-051655
asteroid measurement: at least 43 km
P+ | JPL#54:2021-Nov-10 | 00:36:00 | 00:36:00 | | | | E 10 00 00 | N 43 59 41 | 0 | WS |;
O+ | Pietro Baruffetti | 00:34:49 | 00:38:03 | M300 | VID | IT | E 10 07 56.7 | N 44 01 17.0 | 30 | WS |
12.06 | 00:36:02.18 | 0.23 | 00:36:14.24 | 0.23 | GPS++ | | | |;
2022/01/17 | 207 | Hedda | TYC 1890-00146-1
asteroid measurement: at least 49 km
P+ | JPL#67:2022-Feb-04 | 21:09:53 | 21:09:53 | | | | E 12 00 00 | N 55 23 52 | 0 | WS |;
O- | Alex Pratt | 21:10:55 | 21:12:08 | M279 | VID | UK | W 01 36 28.0 | N 53 50 15.4 | 114 | WS |;
O+ | Anonymous | 21:07:04 | 21:13:01 | V112 | CCD | DK | E 12 28 32.1 | N 55 46 20.1 | 67 | WS |
5.36 | 21:09:49.74 | 0.21 | 21:09:55.10 | 0.21 | NTP | | | |
NTP sync from a smartphone.|;
2022/01/17 | 37081 | 2000 UW59 | 4UC506-012473
asteroid measurement: at least 5.5 km
P+ | JPL#30:2021-Nov-10 | 20:39:59 | 20:39:59 | | | | W 01 00 00 | N 51 58 30 | 0 | WS |;
O+ | Tim Haymes | 20:37:59 | 20:41:59 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |
0.78 | 20:39:57.94 | 0.06 | 20:39:58.72 | 0.06 | GPS++ | | | |;
O- | Simon Kidd | 20:38:50 | 20:41:00 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |;
2022/01/17 | 3522 | Becker | 4UC511-018191
asteroid measurement: at least 17 km
P+ | JPL#37:2021-Nov-09 | 20:26:13 | 20:26:13 | | | | E 00 00 00 | N 51 35 33 | 0 | WS |;
O- | Malcolm Jennings | 20:23:00 | 20:29:00 | M276 | VID | UK | W 00 04 01.5 | N 51 19 09.5 | 170 | WS |;
O+ | Philip Denyer | 20:24:11 | 20:27:58 | M235 | VID | UK | E 00 11 38.8 | N 51 33 06.3 | 13 | WS |
1.52 | 20:26:09.93 | 0.08 | 20:26:11.45 | 0.08 | GPS++ | | | |;
O- | Jiri Kubanek | 20:22:46 | 20:26:55 | M200 | CCD | CZ | E 14 12 37.5 | N 50 27 05.0 | 221 | WS |
Cloud interruption 20:23:52/24:01.|;
2022/01/17 | 190 | Ismene | 4UC516-046083
asteroid measurement: at least 200 km
P+ | JPL#118:2021-Nov-10 | 02:25:11 | 02:25:11 | | | | W 06 00 00 | N 37 52 20 | 0 | WS |;
O+ | Jesus Delgado | 02:22:10 | 02:28:10 | M280 | CCD | ES | W 06 01 57 | N 37 24 11 | 11 | WS |
15.01 | 02:25:00.88 | 0.50 | 02:25:15.89 | 0.50 | GPS+ | | | |
1s integration.|;
2022/01/16 | 751 | Faina | 4UC631-043335
asteroid measurement: at least 108 km
P+ | JPL#57:2021-Nov-10 | 03:11:11 | 03:11:11 | | | | W 06 00 00 | N 44 17 43 | 0 | WS |;
O- | Faustino Garcia | 03:10:08 | 03:12:07 | M250 | CCD | ES | W 06 23 26.7 | N 43 28 21.6 | 219 | WS |;
O+ | Juan Collada | 03:09:07 | 03:12:59 | M200 | CCD | ES | W 05 36 09.4 | N 43 29 03.3 | 415 | WS |
8.50 | 03:10:57.47 | 0.43 | 03:11:05.97 | 0.42 | GPS+ | | | |;
2022/01/15 | 22721 | 1998 ST50 | 4UC590-015078
asteroid measurement: at least 9.3 km
P+ | JPL#34:2021-Nov-10 | 20:18:18 | 20:18:18 | | | | E 09 00 00 | N 46 12 25 | 0 | WS |;
O+ | Stefano Sposetti | 20:15:10 | 20:21:10 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |
1.20 | 20:18:17.70 | 0.15 | 20:18:18.90 | 0.15 | GPS++ | | | |;
2022/01/15 | 6375 | Fredharris | TYC 1884-01016-1
asteroid measurement: at least 6.6 km
P+ | JPL#44:2021-Nov-10 | 20:13:50 | 20:13:50 | | | | E 10 00 00 | N 44 00 16 | 0 | WS |;
O+ | Pietro Baruffetti | 20:11:45 | 20:15:26 | M300 | VID | IT | E 10 07 56.7 | N 44 01 17.0 | 30 | WS |
0.44 | 20:13:48.27 | 0.03 | 20:13:48.71 | 0.03 | GPS++ | | | |;
2022/01/15 | 468 | Lina | 4UC467-000695
asteroid measurement: at least 71 km
P+ | JPL#53:2021-Nov-10 | 19:07:14 | 19:07:14 | | | | W 02 00 00 | N 36 41 22 | 0 | WS |;
O+ | Ferran Casarramona | 19:04:14 | 19:10:02 | M200 | VID | ES | W 02 00 54.9 | N 36 52 50.1 | 50 | WS |
2.55 | 19:07:11.26 | 0.32 | 19:07:13.81 | 0.32 | GPS++ | | | |;
2022/01/15 | 96 | Aegle | TYC 2882-02012-1
chords
asteroid measurement: 164.0 km +/- 2.2 x 156.2 km +/- 2.1, PA 143.9 deg +/- 12.3
P+ | JPL#114:2021-Nov-10 | 17:21:01 | 17:21:01 | | | | E 11 10 27 | N 40 46 39 | 0 | WS |;
O- | Alberto Ossola | 17:18:08 | 17:21:18 | M230 | VID | CH | E 08 55 10.5 | N 45 59 50.6 | 350 | WS |;
O- | Stefano Sposetti | 17:17:00 | 17:23:00 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |;
O+ | Pietro Baruffetti | 17:18:52 | 17:21:55 | M300 | VID | IT | E 10 07 56.7 | N 44 01 17.0 | 30 | WS |
7.48 | 17:20:19.66 | 0.03 | 17:20:27.14 | 0.03 | GPS++ | | | |;
O+ | Paolo Fini | 17:20:01 | 17:20:52 | M305 | CCD | IT | E 11 15 43.6 | N 43 40 31.4 | 305 | WS |
17.35 | 17:20:18.67 | 0.05 | 17:20:36.02 | 0.05 | GPS++ | | | |;
O+ | Gianni Casalnuovo | 17:19:00 | 17:21:00 | M355 | CCD | IT | E 11 20 17 | N 46 25 22 | 300 | WS |
16.08 | 17:19:46.66 | 0.11 | 17:20:02.74 | 0.11 | NTP | | | |;
O+ | Jiri Kubanek | 17:17:06 | 17:21:15 | M200 | CCD | DE | E 11 41 37.3 | N 50 22 17.7 | 562 | WS |
6.78 | 17:19:03.84 | 0.02 | 17:19:10.62 | 0.02 | GPS++ | | | |;
2022/01/14 | 190 | Ismene | 4UC516-046241
chords
asteroid measurement: at least 206 km
P+ | JPL#118:2021-Nov-10 | 23:24:17 | 23:24:17 | | | | E 00 00 00 | N 43 06 19 | 0 | WS |;
O+ | Faustino Garcia | 23:23:58 | 23:25:53 | M250 | CCD | ES | W 06 23 26.7 | N 43 28 21.6 | 219 | WS |
15.52 | 23:24:43.37 | 0.20 | 23:24:58.89 | 0.20 | GPS++ | | | |;
O+ | Esteban Fernandez | 23:24:24 | 23:25:59 | M300 | CCD | ES | W 05 26 41 | N 43 12 13 | 630 | WS |
15.90 | 23:24:37.94 | 1.43 | 23:24:53.84 | 1.43 | GPS+ | | | |
3.18s cycle (1s exposure + 2.18s lapse time).|;
O+ | J. Prat/P. Martorell | 23:23:01 | 23:26:01 | M310 | VID | ES | W 01 51 54 | N 42 42 42 | 595 | WS |
15.27 | 23:24:17.95 | 0.76 | 23:24:33.22 | 0.28 | GPS++ | | | |
Grabber issue, uncertainties increased.|;
O- | J.J. Castellani | 23:23:09 | 21:25:13 | M400 | VID | FR | W 00 02 40.7 | N 43 37 15.3 | 150 | WS |;
O+ | Gerard Vaudescal | 23:23:02 | 23:25:31 | M254 | CCD | FR | W 00 00 46.4 | N 43 12 35.4 | 340 | WS |
9.80 | 23:24:10.79 | 0.10 | 23:24:20.59 | 0.10 | GPS+ | | | |;
O- | Pascal Andre | 23:19:57 | 23:28:24 | M200 | VID | FR | E 01 36 36.5 | N 43 32 39.0 | 160 | WS |;
O+ | Antoni Selva | 23:22:07 | 23:26:06 | M400 | VID | ES | E 01 44 16.3 | N 42 13 43.1 | 1190 | WS |
15.16 | 23:23:56.28 | 0.12 | 23:24:11.44 | 0.08 | GPS++ | | | |;
O- | Alfonso Noschese | 23:19:44 | 23:25:45 | M300 | CCD | IT | E 14 54 18.0 | N 40 39 27.8 | 115 | WS |;
2022/01/14 | 19521 | Chaos | 4UC606-024435
Transneptunian object
Lucky Star prediction (please send your full data on the Occultation Portal)
chords
asteroid measurement: at least 403 km
P+ | LS-NIMA:2021-08-30 | 22:04:31 | 22:04:31 | | | | E 07 00 00 | N 42 03 22 | 0 | WS |;
O+ | Antoni Selva | 22:01:33 | 22:08:31 | M400 | VID | ES | E 01 44 16.3 | N 42 13 43.1 | 1190 | WS |
17.78 | 22:05:52.89 | 2.54 | 22:06:10.67 | 2.54 | GPS++ | | | |
5.12s integration.|;
O+ | Matthieu Conjat | 21:45:40 | 22:10:10 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |
7.00 | 22:05:33.05 | 1.14 | 22:05:40.05 | 1.14 | NTP | | | |
1.40s integration.|;
2022/01/14 | 67210 | 2000 DF29 | 4UC540-034589
asteroid measurement: at least 9.9 km
P+ | JPL#32:2021-Nov-10 | 21:53:43 | 21:53:43 | | | | E 13 00 00 | N 52 40 09 | 0 | WS |;
O+ | Christian Weber | 21:52:45 | 21:54:24 | M203 | VID | DE | E 13 25 40.0 | N 52 30 58.0 | 40 | WS |
0.72 | 21:53:40.63 | 0.08 | 21:53:41.35 | 0.08 | GPS++ | | | |;
2022/01/14 | 4717 | Kaneko | 4UC606-036627
asteroid measurement: at least 11 km
P+ | JPL#49:2021-Nov-09 | 21:13:01 | 21:13:01 | | | | W 01 00 00 | N 51 27 12 | 0 | WS |;
O- | Peter Birtwhistle | 21:12:58 | 21:13:10 | M405 | CCD | UK | W 01 26 49.2 | N 51 28 29.9 | 105 | WS |;
O+ | Peter Tickner | 21:11:00 | 21:15:00 | M356 | CCD | UK | W 00 55 14.5 | N 51 25 33.8 | 44 | WS |
0.80 | 21:13:00.60 | 0.05 | 21:13:01.40 | 0.05 | GPS+ | | | |;
O- | Philip Denyer | 21:11:02 | 21:14:56 | M235 | VID | UK | E 00 11 38.8 | N 51 33 06.3 | 13 | WS |;
2022/01/14 | 10514 | 1989 TD16 | 4UC587-030119
asteroid measurement: at least 14 km
P+ | JPL#39:2021-Nov-09 | 00:16:55 | 00:16:55 | | | | E 06 00 00 | N 50 35 45 | 0 | WS |;
O+ | Olivier Schreurs | 00:15:58 | 00:17:57 | M254 | VID | BE | E 05 33 23.4 | N 50 38 36.2 | 107 | WS |
1.20 | 00:16:59.82 | 0.12 | 00:17:01.02 | 0.12 | GPS++ | | | |;
2022/01/13 | 1999 | Hirayama | 4UC499-026574
asteroid measurement: at least 33 km
P+ | JPL#47:2021-Nov-09 | 21:14:54 | 21:14:54 | | | | E 00 00 00 | N 51 58 48 | 0 | WS |;
O- | Tim Haymes | 21:13:00 | 21:17:00 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |;
O+ | Simon Kidd | 21:13:30 | 21:16:00 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
2.78 | 21:14:51.95 | 0.10 | 21:14:54.73 | 0.10 | GPS++ | | | |;
O- | Philip Denyer | 21:13:04 | 21:16:54 | M235 | VID | UK | E 00 11 38.8 | N 51 33 06.3 | 13 | WS |;
O+ | O. Schreurs et al | 21:13:25 | 21:15:26 | M406 | VID | BE | E 05 26 29.5 | N 50 31 24.8 | 261 | WS |
2.68 | 21:14:23.52 | 0.04 | 21:14:26.20 | 0.04 | GPS++ | | | |
Observation with E. Fanni/M. Fanni.|;
2022/01/13 | 859 | Bouzareah | 4UC630-044488
asteroid measurement: at least 74 km
P+ | JPL#91:2021-Nov-10 | 19:15:37 | 19:15:37 | | | | E 14 00 00 | N 49 24 18 | 0 | WS |;
O+ | Gregor Krannich | 19:14:45 | 19:17:01 | M350 | CCD | DE | E 10 50 58.0 | N 48 05 22.8 | 596 | WS |
4.81 | 19:15:44.99 | 0.44 | 19:15:49.80 | 0.44 | GPS++ | | | |;
O+ | Michal Rottenborn | 19:13:38 | 19:17:38 | M254 | CCD | CZ | E 13 41 50.4 | N 49 20 33.7 | 471 | WS |
6.13 | 19:15:34.29 | 0.38 | 19:15:40.42 | 0.25 | GPS++ | | | |;
2022/01/13 | 357 | Ninina | TYC 0296-00684-1
asteroid measurement: at least 109 km
P+ | JPL#64:2021-Nov-10 | 03:15:48 | 03:15:48 | | | | E 10 00 00 | N 43 39 08 | 0 | WS |;
O+ | Pietro Baruffetti | 03:14:06 | 03:16:57 | M300 | VID | IT | E 10 07 56.7 | N 44 01 17.0 | 30 | WS |
10.36 | 03:15:46.62 | 0.04 | 03:15:56.98 | 0.04 | GPS++ | | | |;
2022/01/12 | 50498 | 2000 DU95 | 4UC492-055490
asteroid measurement: at least 3.1 km
P+ | JPL#35:2021-Apr-13 | 22:39:30 | 22:39:30 | | | | E 19 02 22 | N 48 26 47 | 0 | WS |;
O+ | Peter Nosal | 22:38:00 | 22:41:10 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
1.05 | 22:39:13.47 | 0.02 | 22:39:14.52 | 0.02 | NTP+ | | | |;
2022/01/12 | 4229 | Plevitskaya | 4UC522-038081
asteroid measurement: at least 9.7 km
P+ | JPL#44:2021-Nov-09 | 22:05:45 | 22:05:45 | | | | E 09 00 00 | N 47 28 27 | 0 | WS |;
O+ | Stefan Meister | 22:05:20 | 22:06:20 | M500 | CCD | CH | E 08 34 14.3 | N 47 31 10.4 | 550 | WS |
1.27 | 22:05:48.22 | 0.04 | 22:05:49.49 | 0.04 | GPS++ | | | |;
2022/01/12 | 5022 | Roccapalumba | 4UC471-038681
chords
asteroid measurement: at least 29 km
P+ | JPL#50:2021-Nov-09 | 00:01:40 | 00:01:40 | | | | W 01 00 00 | N 51 44 35 | 0 | WS |;
O+ | Tim Haymes | 23:58:00 | 00:03:00 | L120 | VID | UK | W 01 26 58.5 | N 51 45 51.2 | 75 | WS |
2.00 | 00:01:41.28 | 0.08 | 00:01:43.28 | 0.08 | GPS++ | | | |;
O+ | Tim Haymes | 23:58:00 | 00:03:00 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |
1.36 | 00:01:41.13 | 0.04 | 00:01:42.49 | 0.04 | GPS++ | | | |
Remote observation.|;
O+ | Simon Kidd | 00:00:35 | 00:02:35 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
0.84 | 00:01:35.79 | 0.03 | 00:01:36.63 | 0.03 | GPS++ | | | |;
O+ | Jiri Kubanek | 23:58:18 | 00:02:27 | M200 | CCD | CZ | E 15 21 11.7 | N 50 48 41.2 | 903 | WS |
1.91 | 00:00:21.05 | 0.01 | 00:00:22.96 | 0.01 | GPS++ | | | |;
2022/01/11 | 934 | Thuringia | 4UC655-028820
asteroid measurement: at least 18 km
P+ | JPL#51:2021-Nov-10 | 23:42:48 | 23:42:48 | | | | W 03 00 00 | N 52 40 15 | 0 | WS |;
O+ | William Stewart | 23:41:42 | 23:43:46 | M279 | VID | UK | W 02 34 07.5 | N 53 03 27.0 | 68 | WS |
0.88 | 23:42:41.92 | 0.08 | 23:42:42.80 | 0.08 | GPS++ | | | |
0.7 mag drop as predicted.|;
O+ | William Stewart | 23:41:42 | 23:43:46 | M279 | VID | UK | W 02 34 07.5 | N 53 03 27.0 | 68 | WS |
1.04 | 23:42:43.04 | 0.08 | 23:42:44.08 | 0.08 | GPS++ | | | |
0.4 mag drop after a single frame full reappearance, probable grazing part
knowing the irregular shape of Thuringia.|;
O- | Alex Pratt | 23:41:56 | 23:43:06 | M279 | VID | UK | W 01 36 28.0 | N 53 50 15.4 | 114 | WS |;
2022/01/11 | 36262 | 1999 XO117 | 4UC621-043445
asteroid measurement: at least 9.2 km
P+ | JPL#40:2021-Nov-09 | 22:05:25 | 22:05:25 | | | | E 15 00 00 | N 50 47 48 | 0 | WS |;
O+ | Jiri Kubanek | 22:03:54 | 22:07:40 | M200 | CCD | CZ | E 15 21 11.7 | N 50 48 41.2 | 903 | WS |
0.68 | 22:05:25.01 | 0.09 | 22:05:25.69 | 0.09 | GPS++ | | | |;
2022/01/11 | 68280 | 2001 FR8 | 4UC658-022237
asteroid measurement: at least 5 km
P+ | JPL#37:2021-Nov-10 | 20:47:16 | 20:47:16 | | | | E 10 00 00 | N 43 52 32 | 0 | WS |;
O+ | Pietro Baruffetti | 20:45:37 | 20:47:45 | M300 | VID | IT | E 10 07 56.7 | N 44 01 17.0 | 30 | WS |
1.14 | 20:47:13.57 | 0.23 | 20:47:14.71 | 0.23 | GPS++ | | | |;
2022/01/11 | 3502 | Huangpu | 4UC548-046315
asteroid measurement: at least 24 km
P+ | JPL#45:2021-Nov-09 | 20:06:07 | 20:06:07 | | | | W 07 00 00 | N 53 04 08 | 0 | WS |;
O+ | Michael OConnell | 20:05:07 | 20:07:07 | M355 | VID | IE | W 06 49 46.0 | N 53 02 46.7 | 132 | WS |
1.60 | 20:06:04.40 | 0.08 | 20:06:06.00 | 0.08 | GPS++ | | | |;
2022/01/11 | 268 | Adorea | TYC 1386-01623-1
chords
asteroid measurement: at least 140 km
P+ | JPL#69:2021-Nov-10 | 01:44:13 | 01:44:13 | | | | E 16 00 00 | N 53 05 53 | 0 | WS |;
O+ | Anna Marciniak | 01:43:12 | 01:45:10 | M350 | CCD | PL | E 16 02 33.4 | N 52 36 14.0 | 65 | WS |
10.78 | 01:44:05.03 | 0.03 | 01:44:15.81 | 0.03 | GPS+ | | | |;
O+ | Julia Perla | 01:42:41 | 01:44:22 | M400 | CCD | PL | E 17 04 30.8 | N 52 16 36.8 | 83 | WS |
10.96 | 01:43:58.14 | 0.25 | 01:44:09.10 | 0.25 | GPS+ | | | |;
O+ | Marek Zawilski | 01:43:04 | 01:44:28 | M203 | CCD | PL | E 19 27 30.4 | N 51 46 41.2 | 220 | WS |
11.94 | 01:43:43.27 | 0.06 | 01:43:55.21 | 0.12 | GPS+ | | | |;
2022/01/11 | 838 | Seraphina | 4UC440-050741
asteroid measurement: at least 60 km
P+ | JPL#88:2021-Nov-10 | 00:19:34 | 00:19:34 | | | | E 19 00 00 | N 48 13 23 | 0 | WS |;
O- | Stefano Sposetti | 00:18:00 | 00:24:00 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |;
O+ | Peter Nosal | 00:16:30 | 00:19:30 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
6.66 | 00:19:23.26 | 0.17 | 00:19:29.92 | 0.17 | NTP+ | | | |;
2022/01/10 | 713 | Luscinia | 4UC505-023156
asteroid measurement: at least 84 km
P+ | JPL#123:2021-Nov-10 | 23:12:25 | 23:12:25 | | | | E 07 00 00 | N 43 50 20 | 0 | WS |;
O+ | Matthieu Conjat | 23:11:01 | 23:13:46 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |
6.21 | 23:12:20.62 | 0.60 | 23:12:26.83 | 0.60 | NTP | | | |
0.50s uncertainties added for Win7/NTP use, duration 6.2 +/- 0.5s.|;
2022/01/10 | 2808 | Belgrano | 4UC581-040294
asteroid measurement: at least 23 km
P+ | JPL#47:2021-Nov-09 | 21:08:54 | 21:08:54 | | | | E 09 00 00 | N 46 16 46 | 0 | WS |;
O+ | Stefano Sposetti | 21:06:00 | 21:12:00 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |
1.80 | 21:08:53.42 | 0.15 | 21:08:55.22 | 0.15 | GPS++ | | | |;
O- | Peter Nosal | 21:06:26 | 21:09:26 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |;
2022/01/09 | 136 | Austria | 4UC487-026736
asteroid measurement: at least 33 km
P+ | JPL#83:2021-Nov-10 | 18:46:50 | 18:46:50 | | | | E 07 00 00 | N 43 53 32 | 0 | WS |;
O+ | Matthieu Conjat | 18:45:38 | 18:48:00 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |
2.80 | 18:46:49.12 | 0.54 | 18:46:51.92 | 0.64 | NTP | | | |
0.50s uncertainties added for Win7/NTP use, duration 2.8 +/- 0.4s.|;
2022/01/09 | 746 | Marlu | TYC 2983-01418-1
asteroid measurement: at least 57 km
P+ | JPL#105:2021-Nov-10 | 05:41:37 | 05:41:37 | | | | E 09 00 00 | N 46 05 31 | 0 | WS |;
O+ | Alberto Ossola | 05:39:57 | 05:43:00 | M230 | VID | CH | E 08 55 10.5 | N 45 59 50.6 | 350 | WS |
3.56 | 05:41:33.99 | 0.04 | 05:41:37.55 | 0.04 | GPS++ | | | |;
2022/01/08 | 78693 | 2002 TY167 | TYC 0174-01058-1
asteroid measurement: at least 10 km
P+ | JPL#33:2021-Nov-10 | 23:52:20 | 23:52:20 | | | | W 07 00 00 | N 53 14 24 | 0 | WS |;
O+ | Michael OConnell | 23:51:10 | 23:53:01 | M355 | VID | IE | W 06 49 46.0 | N 53 02 46.7 | 132 | WS |
0.68 | 23:52:20.20 | 0.04 | 23:52:20.88 | 0.04 | GPS++ | | | |;
2022/01/08 | 106158 | 2000 TT60 | TYC 1893-01156-1
asteroid measurement: at least 3.7 km
P+ | JPL#28:2021-Nov-10 | 23:23:16 | 23:23:16 | | | | W 01 00 00 | N 51 25 44 | 0 | WS |;
O- | Derrick Ward | 23:21:24 | 23:25:24 | M200 | CCD | UK | W 01 45 50.2 | N 51 33 46.0 | 103 | WS |;
O+ | John Talbot | 23:21:51 | 23:25:21 | M303 | VID | UK | W 01 16 55.2 | N 51 37 53.1 | 59 | WS |
0.44 | 23:23:20.69 | 0.02 | 23:23:21.13 | 0.02 | GPS++ | | | |;
2022/01/08 | 175 | Andromache | TYC 5252-00955-1
chords + DAMIT model
asteroid measurement: at least 99 km
P+ | JPL#61:2021-Nov-10 | 19:43:44 | 19:43:44 | | | | E 01 00 00 | N 40 34 54 | 0 | WS |;
O+ | Alvaro Fornas | 19:43:38 | 19:43:54 | M430 | CCD | ES | W 01 06 33 | N 39 57 01 | 1280 | WS |
3.11 | 19:43:38.01 | 0.10 | 19:43:41.12 | 0.10 | NTP+ | | | |
Drift scan, checked (independent reduction, same result).|;
O+ | Joan Aragones | 19:40:03 | 19:45:22 | L102 | CCD | ES | E 01 23 24.8 | N 41 08 08.8 | 70 | WS |
2.75 | 19:43:43.14 | 0.25 | 19:43:45.89 | 0.26 | NTP+ | | | |;
O+ | Josep Masalles | 19:42:05 | 19:43:55 | L80 | CCD | ES | E 01 42 53.9 | N 41 13 24.1 | 30 | WS |
2.50 | 19:43:43.32 | 0.35 | 19:43:45.82 | 0.35 | NTP+ | | | |;
O+ | Carles Schnabel | 19:43:01 | 19:44:16 | M280 | VID | ES | E 01 50 18.0 | N 41 18 23.8 | 297 | WS |
2.20 | 19:43:43.68 | 0.04 | 19:43:45.88 | 0.04 | GPS++ | | | |;
O- | Antoni Selva | 19:41:46 | 19:45:45 | M500 | VID | ES | E 02 05 24.6 | N 41 33 00.2 | 224 | WS |;
O+ | Jordi Marco | 19:41:34 | 19:45:34 | M235 | CCD | ES | E 02 09 40.2 | N 41 23 57.8 | 77 | WS |
2.04 | 19:43:44.33 | 0.04 | 19:43:46.37 | 0.04 | NTP+ | | | |;
2022/01/07 | 28641 | 2000 FS49 | 4UC548-008332
asteroid measurement: at least 4.2 km
P+ | JPL#32:2021-Oct-07 | 21:22:19 | 21:22:19 | | | | E 19 00 00 | N 48 20 37 | 0 | WS |;
O- | Stefano Sposetti | 21:21:00 | 21:27:00 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |;
O+ | Peter Nosal | 21:20:46 | 21:23:48 | M250 | CCD | SK | E 19 17 49.3 | N 48 33 24.8 | 343 | WS |
0.58 | 21:22:21.20 | 0.04 | 21:22:21.78 | 0.04 | NTP+ | | | |;
2022/01/07 | 693 | Zerbinetta | 4UC666-035639
asteroid measurement: at least 13 km
P+ | JPL#47:2021-Nov-10 | 02:45:39 | 02:45:39 | | | | E 10 00 00 | N 44 23 58 | 0 | WS |;
O+ | Pietro Baruffetti | 02:44:05 | 02:47:07 | M300 | VID | IT | E 10 07 56.7 | N 44 01 17.0 | 30 | WS |
1.12 | 02:45:35.79 | 0.23 | 02:45:36.91 | 0.23 | GPS++ | | | |;
2022/01/07 | 42708 | 1998 QD11 | 4UC519-035957
asteroid measurement: at least 8.2 km
P+ | JPL#43:2021-Nov-10 | 02:02:23 | 02:02:23 | | | | E 07 00 00 | N 43 46 28 | 0 | WS |;
O+ | Matthieu Conjat | 02:01:43 | 02:02:55 | M400 | CCD | FR | E 07 17 59.4 | N 43 43 32.9 | 350 | WS |
0.50 | 02:02:21.82 | 0.50 | 02:02:22.32 | 0.50 | NTP | | | |
0.50s uncertainties added for Win7/NTP use, duration 0.50 +/- 0.07s.|;
2022/01/06 | 754 | Malabar | 4UC388-022610
asteroid measurement: at least 63 km
P+ | JPL#109:2021-Nov-10 | 22:57:57 | 22:57:57 | | | | E 08 55 48 | N 46 55 16 | 0 | WS |;
O+ | Stefano Sposetti | 22:55:00 | 23:01:00 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |
4.96 | 22:57:50.99 | 0.15 | 22:57:55.95 | 0.08 | GPS++ | | | |
Clear event with 0.6-0.7 mag drop.|;
O? | Stefano Sposetti | 22:55:00 | 23:01:00 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |
0.15 | 22:58:05.56 | 0.08 | 22:58:05.71 | 0.08 | GPS++ | | | |
Single point event at the same depth.|;
2022/01/06 | 4717 | Kaneko | TYC 2437-00013-1
asteroid measurement: at least 12 km
P+ | JPL#49:2021-Nov-09 | 21:37:17 | 21:37:17 | | | | E 15 00 00 | N 50 16 20 | 0 | WS |;
O- | Olivier Schreurs | 21:36:59 | 21:39:00 | M254 | VID | BE | E 05 33 23.4 | N 50 38 36.2 | 107 | WS |;
O+ | Jiri Kubanek | 21:35:14 | 21:39:24 | M200 | VID | CZ | E 14 41 11.5 | N 50 18 00.0 | 276 | WS |
0.50 | 21:37:18.41 | 0.02 | 21:37:18.91 | 0.02 | GPS++ | | | |
Remote station.|;
O+ | Jiri Kubanek | 21:35:13 | 21:39:23 | M150 | CCD | CZ | E 14 49 39.4 | N 50 14 22.8 | 236 | WS |
0.77 | 21:37:17.84 | 0.01 | 21:37:18.61 | 0.01 | GPS++ | | | |;
2022/01/06 | 1999 | Hirayama | 4UC496-028640
asteroid measurement: at least 15 km
P+ | JPL#47:2021-Nov-09 | 01:14:46 | 01:14:46 | | | | W 01 00 00 | N 41 44 09 | 0 | WS |;
O+ | O. Canales/F. Campos | 01:12:49 | 01:16:49 | M235 | CCD | ES | W 01 01 14.8 | N 41 29 49.5 | 403 | WS |
1.21 | 01:14:44.17 | 0.15 | 01:14:45.38 | 0.15 | GPS++ | | | |;
2022/01/05 | 270 | Anahita | TYC 1295-01742-1
asteroid measurement: at least 54 km
P+ | JPL#121:2021-Nov-10 | 23:36:24 | 23:36:24 | | | | W 03 00 00 | N 53 03 05 | 0 | WS |;
O+ | Michael OConnell | 23:35:53 | 23:37:56 | M355 | VID | IE | W 06 49 46.0 | N 53 02 46.7 | 132 | WS |
0.96 | 23:36:53.98 | 0.16 | 23:36:54.94 | 0.16 | GPS++ | | | |
0.3 observed mag drop.|;
O+ | William Stewart | 23:34:52 | 23:37:51 | M279 | VID | UK | W 02 34 07.5 | N 53 03 27.0 | 68 | WS |
5.20 | 23:36:19.23 | 0.08 | 23:36:24.43 | 0.08 | GPS++ | | | |;
O+ | Mark Fairfax | 23:30:02 | 23:38:00 | V112 | CCD | UK | W 00 46 10.8 | N 53 02 56.5 | 20 | WS |
6.33 | 23:36:05.08 | 0.36 | 23:36:11.41 | 0.36 | NTP | | | |
NTP sync from a smartphone.|;
2022/01/05 | 4327 | Ries | HIP 46472
asteroid measurement: at least 9.1 km
P+ | JPL#53:2021-Nov-09 | 19:41:20 | 19:41:20 | | | | W 01 00 00 | N 51 25 28 | 0 | WS |;
O+ | Peter Tickner | 19:39:30 | 19:43:00 | M356 | CCD | UK | W 00 55 14.5 | N 51 25 33.8 | 44 | WS |
0.65 | 19:41:19.62 | 0.05 | 19:41:20.27 | 0.05 | GPS+ | | | |;
2022/01/05 | 96 | Aegle | 4UC657-021172
asteroid measurement: at least 163 km
P+ | JPL#114:2021-Nov-10 | 03:39:52 | 03:39:52 | | | | W 01 00 00 | N 51 44 27 | 0 | WS |;
O+ | Tim Haymes | 03:38:00 | 03:42:00 | M280 | CCD | UK | W 01 18 47.1 | N 51 55 40.3 | 122 | WS |
14.66 | 03:39:46.92 | 1.72 | 03:40:01.58 | 1.72 | GPS++ | | | |;
O? | Simon Kidd | 03:38:50 | 03:41:00 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |
9.30 | 03:39:46.45 | 0.72 | 03:39:55.75 | 0.52 | GPS++ | | | |
Noisy recording and low mag drop.|;
2022/01/04 | 1421 | Esperanto | 4UC621-028780
asteroid measurement: at least 34 km
P+ | JPL#44:2021-Nov-09 | 23:06:36 | 23:06:36 | | | | W 02 00 00 | N 54 04 17 | 0 | WS |;
O+ | Alex Pratt | 23:05:44 | 23:07:22 | M279 | VID | UK | W 01 36 28.0 | N 53 50 15.4 | 114 | WS |
2.56 | 23:06:30.80 | 0.16 | 23:06:33.36 | 0.16 | GPS++ | | | |;
2022/01/04 | 2106 | Hugo | 4UC515-041368
asteroid measurement: at least 12 km
P+ | JPL#48:2021-Nov-09 | 21:17:11 | 21:17:11 | | | | W 01 00 00 | N 51 19 20 | 0 | WS |;
O+ | Peter Tickner | 21:15:00 | 21:19:00 | M356 | CCD | UK | W 00 55 14.5 | N 51 25 33.8 | 44 | WS |
1.00 | 21:17:09.22 | 0.10 | 21:17:10.22 | 0.10 | GPS+ | | | |;
O- | Malcolm Jennings | 21:13:00 | 21:20:00 | M276 | VID | UK | W 00 04 01.5 | N 51 19 09.5 | 170 | WS |;
O- | Philip Denyer | 21:15:01 | 21:19:01 | M235 | VID | UK | E 00 11 38.8 | N 51 33 06.3 | 13 | WS |;
2022/01/04 | 1165 | Imprinetta | 4UC485-018338
asteroid measurement: at least 27 km
P+ | JPL#57:2021-Nov-10 | 20:46:21 | 20:46:21 | | | | E 01 00 00 | N 52 34 54 | 0 | WS |;
O- | Simon Kidd | 20:45:00 | 20:48:00 | M350 | CCD | UK | W 00 03 51.7 | N 51 57 04.4 | 120 | WS |;
O+ | Luke Broom-Lynne | 20:46:02 | 20:46:34 | M200 | VID | UK | E 01 01 23.3 | N 52 27 15.4 | 41 | WS |
1.68 | 20:46:20.06 | 0.03 | 20:46:21.74 | 0.05 | GPS++ | | | |;
2022/01/03 | 489 | Comacina | 4UC475-009514
chords + DAMIT model
asteroid measurement: 155.9 km +/- 1.9 x 123.9 km +/- 1.6, PA 322.5 deg +/- 1.8
P+ | JPL#122:2021-Nov-10 | 21:33:36 | 21:33:36 | | | | E 02 00 00 | N 41 59 04 | 0 | WS |;
O- | Gerard Vaudescal | 21:32:42 | 21:35:10 | M254 | CCD | FR | W 00 00 46.4 | N 43 12 35.4 | 340 | WS |
Checked.|;
O+ | Antoni Selva | 21:31:37 | 21:35:36 | M200 | VID | ES | E 01 44 16.4 | N 42 13 43.0 | 1185 | WS |
11.84 | 21:33:31.49 | 0.32 | 21:33:43.33 | 0.32 | GPS++ | | | |;
O+ | Carles Schnabel | 21:30:38 | 21:37:19 | M280 | VID | ES | E 01 50 18.0 | N 41 18 23.8 | 297 | WS |
4.00 | 21:33:35.34 | 0.16 | 21:33:39.34 | 0.08 | GPS++ | | | |;
O+ | Joan Rovira | 21:30:20 | 21:36:20 | M250 | VID | ES | E 02 05 45.1 | N 41 49 05.4 | 827 | WS |
11.68 | 21:33:29.19 | 0.08 | 21:33:40.87 | 0.08 | GPS++ | | | |;
O+ | Jordi Marco | 21:31:31 | 21:35:31 | M235 | CCD | ES | E 02 09 40.2 | N 41 23 57.8 | 77 | WS |
7.79 | 21:33:31.35 | 0.60 | 21:33:39.14 | 0.60 | NTP+ | | | |
1.2s integration.|;
2022/01/03 | 746 | Marlu | 4UC641-045146
chords + DAMIT model
asteroid measurement: at least 86 km
P+ | JPL#105:2021-Nov-10 | 03:01:46 | 03:01:46 | | | | E 02 00 00 | N 41 49 22 | 0 | WS |;
O- | Mike Skrutskie | 03:06:58 | 03:11:34 | M200 | CCD | US | W 105 26 43.5 | N 39 59 14.5 | 2498 | WS |
No occultation > 1s.|;
O+ | Antoni Selva | 02:59:46 | 03:03:45 | M200 | VID | ES | E 01 44 16.4 | N 42 13 43.0 | 1185 | WS |
4.48 | 03:01:46.21 | 0.32 | 03:01:50.69 | 0.32 | GPS++ | | | |;
O+ | Joan Rovira | 02:59:00 | 03:05:30 | M250 | VID | ES | E 02 05 45.1 | N 41 49 05.4 | 827 | WS |
5.68 | 03:01:42.07 | 0.08 | 03:01:47.75 | 0.08 | GPS++ | | | |;
2022/01/01 | 3722 | Urata | 4UC504-045588
asteroid measurement: at least 8.3 km
P+ | JPL#44:2021-Nov-09 | 23:49:51 | 23:49:51 | | | | E 15 00 00 | N 48 39 34 | 0 | WS |;
O+ | Jiri Kubanek | 23:47:46 | 23:51:00 | M200 | CCD | CZ | E 14 38 30.9 | N 48 39 58.6 | 782 | WS |
0.79 | 23:49:52.34 | 0.14 | 23:49:53.13 | 0.14 | GPS++ | | | |;
2022/01/01 | 179 | Klytaemnestra | TYC 1347-00374-1
asteroid measurement: at least 68 km
P+ | JPL#48:2021-Nov-10 | 20:14:33 | 20:14:33 | | | | W 02 00 00 | N 53 41 43 | 0 | WS |;
O+ | Alex Pratt | 20:14:09 | 20:14:54 | M279 | VID | UK | W 01 36 28.0 | N 53 50 15.4 | 114 | WS |
4.96 | 20:14:27.60 | 0.08 | 20:14:32.56 | 0.08 | GPS++ | | | |;
O- | Petri Kuossari | 20:11:02 | 20:16:00 | V112 | CCD | FI | E 24 37 52.0 | N 60 47 30.0 | 124 | WS |;
2022/01/01 | 1039 | Sonneberga | 4UC537-028151
asteroid measurement: at least 15 km
P+ | JPL#51:2021-Nov-10 | 03:08:53 | 03:08:53 | | | | E 09 00 00 | N 46 20 26 | 0 | WS |;
O+ | Stefano Sposetti | 03:06:00 | 03:12:00 | M420 | CCD | CH | E 09 01 26.5 | N 46 13 53.2 | 260 | WS |
1.20 | 03:08:53.53 | 0.20 | 03:08:54.73 | 0.20 | GPS++ | | | |;