IAA RAS IAA Minor Planet Database

1036 Ganymed (A924 UB)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5332132517 ± 2.87e-09
Semi-major axis (a)2.6649688436 AU ± 2.23e-10
Inclination (i)26.68074213° ± 3.93e-07
Long. of Asc. Node (Ω)215.44119221° ± 9.01e-07
Arg. of Perihelion (ω)132.50311879° ± 9.19e-07
Mean Anomaly (M)97.59385004° ± 2.16e-07
Mean Motion (n)0.2265552195°/day ± 2.85e-11
Perihelion dist (q)1.24397214 AU ± 7.64e-09
Aphelion dist (Q)4.08596555 AU ± 7.65e-09
Orbital Period4.35049029 yr ± 5.47e-10
Physical Parameters
H (abs. magnitude)9.17
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.149″
Uncertainty0
Orbit TypeAmor
MOID0.342195 AU
Observations Used11863
Radar Obs Used1
Gaia Obs Used286
Oppositions72
Arc Total1924-2026
First Observation Used1924-10-24
Last Observation Used2026-04-16
Observations (14383)
Date Type RA Dec Mag Band Observatory
2004-02-27 00:03:14 C 08 04 53.57 -15 13 20.8 – c J93
2004-02-27 02:59:59 C 08 04 49.65 -15 12 13.3 – c H41
2004-02-27 03:02:48 C 08 04 49.57 -15 12 12.1 – c H41
2004-02-27 03:06:46 C 08 04 49.48 -15 12 10.5 – c H41
2004-02-27 03:08:21 C 08 04 49.44 -15 12 09.8 – c H41
2004-02-28 12:10:03 C 08 04 05.10 -14 59 32.6 – o 379
2004-02-28 12:12:12 C 08 04 05.08 -14 59 31.8 – o 379
2004-02-28 12:16:31 C 08 04 04.99 -14 59 30.3 – o 379
2004-02-28 22:25:59 C 08 03 51.81 -14 55 36.3 – c J93
2004-02-28 22:30:06 C 08 03 51.73 -14 55 34.8 – c J93
2004-02-28 22:34:13 C 08 03 51.63 -14 55 33.4 – c J93
2004-02-28 22:36:18 C 08 03 51.60 -14 55 32.4 – c J93
2004-02-29 11:50:32 C 08 03 34.85 -14 50 25.3 – o 379
2004-02-29 11:53:00 C 08 03 34.80 -14 50 24.3 – o 379
2004-02-29 11:57:59 C 08 03 34.69 -14 50 22.4 – o 379
2004-02-29 22:22:20 C 08 03 21.83 -14 46 21.3 – c J93
2004-02-29 22:25:26 C 08 03 21.72 -14 46 20.4 – c J93
2004-02-29 22:28:30 C 08 03 21.66 -14 46 19.1 – c J93
2004-03-01 11:15:46 C 08 03 06.13 -14 41 17.7 – o 423
2004-03-01 11:39:46 C 08 03 05.65 -14 41 08.8 – o 423
2004-03-01 11:47:47 C 08 03 05.47 -14 41 05.7 – o 423
2004-03-01 12:03:47 C 08 03 05.14 -14 40 59.1 – o 423
2004-03-01 12:11:46 C 08 03 04.98 -14 40 56.4 – o 423
2004-03-01 23:17:52 C 08 02 51.76 -14 36 41.2 – c J93
2004-03-01 23:20:55 C 08 02 51.75 -14 36 39.4 – c J93
2004-03-01 23:23:58 C 08 02 51.78 -14 36 38.5 – c J93
2004-03-01 23:31:54 C 08 02 51.54 -14 36 36.2 – c J93
2004-03-01 23:34:58 C 08 02 51.55 -14 36 34.4 – c J93
2004-03-01 23:38:00 C 08 02 51.39 -14 36 33.2 – c J93
2004-03-03 19:00:13 C 08 02 02.77 -14 19 35.9 – r 151
2004-03-03 19:11:41 C 08 02 02.54 -14 19 31.5 – r 151
2004-03-03 19:16:08 C 08 02 02.47 -14 19 29.9 – r 151
2004-03-03 19:20:40 C 08 02 02.37 -14 19 28.1 – r 151
2004-03-04 04:39:59 C 08 01 52.399 -14 15 48.28 – g 689
2004-03-04 11:23:23 C 08 01 45.40 -14 13 09.5 – o 379
2004-03-04 11:31:19 C 08 01 45.25 -14 13 06.8 – o 379
2004-03-04 11:33:19 C 08 01 45.23 -14 13 05.8 – o 379
2004-03-04 11:37:16 C 08 01 45.14 -14 13 04.3 – o 379
2004-03-04 20:08:39 – 08 01 36.31 -14 09 43.8 – o 084
2004-03-05 20:30:21 C 08 01 12.20 -14 00 07.6 – c 113
2004-03-05 20:37:51 C 08 01 12.08 -14 00 04.5 – c 113
2004-03-05 20:42:03 C 08 01 12.01 -14 00 03.1 – c 113
2004-03-06 05:34:09 C 08 01 03.46 -13 56 32.6 – r H41
2004-03-06 05:37:50 C 08 01 03.40 -13 56 31.0 – r H41
2004-03-06 05:40:37 C 08 01 03.34 -13 56 29.8 – r H41
2004-03-06 05:42:14 C 08 01 03.33 -13 56 29.2 – r H41
2004-03-07 05:55:19 C 08 00 41.11 -13 46 55.2 – r H41
2004-03-07 05:57:07 C 08 00 41.09 -13 46 54.4 – r H41
2004-03-07 05:58:33 C 08 00 41.07 -13 46 53.9 – r H41
2004-03-07 06:00:38 C 08 00 41.04 -13 46 53.0 – r H41
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
1985-10-05.357639 4852700 3000 Hz 2380 251 251