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
2020-09-18 08:44:26 C 06 53 23.31 +06 46 49.1 – q W88
2020-09-18 09:03:56 C 06 53 24.47 +06 46 36.0 – q W88
2020-09-20 14:10:54 C 06 56 31.23 +06 10 32.6 – V T08
2020-09-20 14:15:33 C 06 56 31.48 +06 10 29.4 – V T08
2020-09-20 14:30:02 C 06 56 32.30 +06 10 19.6 – V T08
2020-09-20 14:49:55 C 06 56 33.42 +06 10 06.1 – V T08
2020-09-22 14:27:19 C 06 59 14.44 +05 37 31.7 – V T05
2020-09-22 14:33:14 C 06 59 14.76 +05 37 27.7 – V T05
2020-09-22 14:57:52 C 06 59 16.10 +05 37 10.7 – V T05
2020-09-22 15:15:13 C 06 59 17.04 +05 36 58.9 – V T05
2020-09-23 02:13:40 C 06 59 53.25 +05 29 24.3 – V 089
2020-09-23 02:20:26 C 06 59 53.62 +05 29 19.4 – V 089
2020-09-23 02:23:49 C 06 59 53.77 +05 29 17.4 – V 089
2020-09-23 02:33:58 C 06 59 54.34 +05 29 10.5 – V 089
2020-09-23 02:37:21 C 06 59 54.53 +05 29 07.6 – V 089
2020-09-23 02:40:44 C 06 59 54.71 +05 29 05.4 – V 089
2020-09-23 02:44:07 C 06 59 54.89 +05 29 03.3 – V 089
2020-09-24 02:14:58 C 07 01 11.41 +05 12 50.5 – V 089
2020-09-24 02:21:44 C 07 01 11.78 +05 12 45.6 – V 089
2020-09-24 02:25:07 C 07 01 11.94 +05 12 43.4 – V 089
2020-09-24 02:28:30 C 07 01 12.14 +05 12 40.9 – V 089
2020-09-24 02:31:53 C 07 01 12.32 +05 12 38.6 – V 089
2020-09-24 02:35:16 C 07 01 12.48 +05 12 36.2 – V 089
2020-09-24 02:38:39 C 07 01 12.66 +05 12 33.9 – V 089
2020-09-24 02:42:02 C 07 01 12.85 +05 12 31.7 – V 089
2020-09-28 14:43:55 C 07 06 45.06 +03 57 17.6 – V T08
2020-09-28 14:53:59 C 07 06 45.55 +03 57 10.5 – V T08
2020-09-28 14:59:58 C 07 06 45.83 +03 57 06.3 – V T08
2020-09-28 15:15:15 C 07 06 46.56 +03 56 55.6 – V T08
2020-10-03 02:36:19 C 07 11 44.91 +02 40 59.3 – o Z22
2020-10-03 02:47:15 C 07 11 45.06 +02 40 50.2 – o Z22
2020-10-04 13:37:48 C 07 13 15.10 +02 16 02.0 – V T05
2020-10-04 13:43:39 C 07 13 15.34 +02 15 57.6 – V T05
2020-10-04 13:52:43 C 07 13 15.72 +02 15 51.2 – V T05
2020-10-04 14:10:00 C 07 13 16.43 +02 15 38.8 – V T05
2020-10-06 14:51:56 C 07 15 15.99 +01 40 46.1 – V T08
2020-10-06 14:57:58 C 07 15 16.22 +01 40 41.7 – V T08
2020-10-06 15:05:21 C 07 15 16.50 +01 40 36.4 – V T08
2020-10-06 15:17:54 C 07 15 16.98 +01 40 27.4 – V T08
2020-10-08 14:37:26 C 07 17 06.60 +01 06 24.3 – V T05
2020-10-08 14:42:44 C 07 17 06.79 +01 06 20.5 – V T05
2020-10-08 15:08:44 C 07 17 07.74 +01 06 01.7 – V T05
2020-10-08 15:16:39 C 07 17 08.02 +01 05 56.1 – V T05
2020-10-10 14:08:13 C 07 18 49.97 +00 32 05.7 – V T08
2020-10-10 14:12:19 C 07 18 50.10 +00 32 02.7 – V T08
2020-10-10 14:19:48 C 07 18 50.36 +00 31 57.3 – V T08
2020-10-10 14:40:28 C 07 18 51.06 +00 31 42.4 – V T08
2020-10-14 14:44:35 C 07 21 58.88 -00 37 58.4 – V T08
2020-10-14 14:52:33 C 07 21 59.12 -00 38 04.1 – V T08
2020-10-14 15:11:53 C 07 21 59.68 -00 38 18.3 – V T08
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
1985-10-05.357639 4852700 3000 Hz 2380 251 251