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
2024-11-27 21:07:12 C 00 51 28.64 -04 14 31.0 V D76
2024-11-27 21:09:57 C 00 51 28.90 -04 14 33.0 V D76
2024-11-28 20:37:03 C 00 53 45.94 -04 30 27.6 V D76
2024-11-28 20:40:22 C 00 53 46.25 -04 30 29.8 V D76
2024-11-28 20:43:40 C 00 53 46.56 -04 30 32.0 V D76
2024-11-29 18:31:16 C 00 55 52.726 -04 44 27.46 Z C23
2024-11-29 18:50:36 C 00 55 54.535 -04 44 39.52 Z C23
2024-11-30 18:08:06 C 00 58 07.71 -04 58 37.1 X G02
2024-11-30 18:12:02 C 00 58 08.07 -04 58 39.2 X G02
2024-11-30 18:15:58 C 00 58 08.42 -04 58 41.6 X G02
2024-11-30 19:02:46 C 00 58 12.80 -04 59 08.0 V G17
2024-11-30 19:08:59 C 00 58 13.39 -04 59 11.7 V G17
2024-11-30 19:15:49 C 00 58 14.02 -04 59 15.7 V G17
2024-11-30 19:25:15 C 00 58 14.93 -04 59 21.4 V G17
2024-11-30 20:26:54 C 00 58 20.63 -04 59 57.9 V K85
2024-11-30 20:51:53 C 00 58 22.94 -05 00 12.3 V K85
2024-12-01 16:24:04 C 01 00 13.94 -05 11 07.9 X G02
2024-12-01 16:28:57 C 01 00 14.39 -05 11 10.6 X G02
2024-12-01 16:33:39 C 01 00 14.82 -05 11 13.2 X G02
2024-12-02 20:01:44 B 01 02 48.247 -05 25 34.21 V 160
2024-12-02 20:06:01 B 01 02 48.636 -05 25 36.34 V 160
2024-12-02 20:10:15 B 01 02 49.020 -05 25 38.46 V 160
2024-12-05 19:54:55 B 01 09 22.786 -05 57 50.98 V 160
2024-12-05 19:59:09 B 01 09 23.153 -05 57 52.81 V 160
2024-12-05 20:03:31 B 01 09 23.539 -05 57 54.43 V 160
2024-12-06 19:45:08 B 01 11 31.238 -06 06 58.32 V 160
2024-12-06 19:50:19 B 01 11 31.685 -06 07 00.37 V 160
2024-12-07 19:57:35 C 01 13 40.22 -06 15 28.8 V D04
2024-12-07 20:00:42 C 01 13 40.50 -06 15 29.8 V D04
2024-12-07 20:03:51 C 01 13 40.77 -06 15 30.8 V D04
2024-12-07 20:06:59 C 01 13 41.04 -06 15 31.9 V D04
2024-12-07 20:10:07 C 01 13 41.32 -06 15 32.9 V D04
2024-12-07 20:13:14 C 01 13 41.59 -06 15 34.0 V D04
2024-12-07 20:16:23 C 01 13 41.86 -06 15 35.1 V D04
2024-12-07 20:19:32 C 01 13 42.13 -06 15 36.2 V D04
2024-12-07 20:22:39 C 01 13 42.41 -06 15 37.1 V D04
2024-12-07 20:25:48 C 01 13 42.68 -06 15 38.2 V D04
2024-12-07 20:28:56 C 01 13 42.95 -06 15 39.1 V D04
2024-12-07 20:32:04 C 01 13 43.22 -06 15 40.2 V D04
2024-12-08 20:00:35 C 01 15 47.873 -06 23 13.74 Z C23
2024-12-08 20:17:40 C 01 15 49.303 -06 23 19.18 Z C23
2024-12-09 16:02:16 C 01 17 33.29 -06 29 07.7 V C40
2024-12-09 16:04:29 C 01 17 33.48 -06 29 08.5 V C40
2024-12-09 16:07:48 C 01 17 33.77 -06 29 09.4 V C40
2024-12-09 16:11:07 C 01 17 34.05 -06 29 10.3 V C40
2024-12-09 16:13:19 C 01 17 34.24 -06 29 10.8 V C40
2024-12-09 16:15:32 C 01 17 34.43 -06 29 11.5 V C40
2024-12-09 16:17:44 C 01 17 34.62 -06 29 12.5 V C40
2024-12-09 16:19:57 C 01 17 34.81 -06 29 12.7 V C40
2024-12-09 16:22:09 C 01 17 34.99 -06 29 13.3 V C40
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
1985-10-05.357639 4852700 3000 Hz 2380 251 251