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
2021-02-26 18:08:23 C 06 13 26.75 -09 22 06.4 V M44
2021-02-27 03:42:13 C 06 13 31.06 -09 18 10.9 q 834
2021-02-27 04:36:50 C 06 13 31.46 -09 17 49.2 q 834
2021-02-27 16:56:03 C 06 13 37.56 -09 12 56.8 V M44
2021-02-27 17:11:43 C 06 13 37.67 -09 12 50.5 V M44
2021-02-27 17:27:33 C 06 13 37.78 -09 12 44.4 V M44
2021-02-28 03:35:07 C 06 13 43.06 -09 08 41.9 U I41
2021-02-28 04:36:22 C 06 13 43.54 -09 08 17.4 U I41
2021-03-02 01:48:32 C 06 14 09.82 -08 50 20.4 V V93
2021-03-02 02:42:42 C 06 14 10.35 -08 49 58.8 V V93
2021-03-02 03:41:58 C 06 14 10.94 -08 49 35.3 V V93
2021-03-02 07:54:56 C 06 14 13.63 -08 47 54.0 V T08
2021-03-02 07:58:54 C 06 14 13.67 -08 47 52.5 V T08
2021-03-02 08:07:32 C 06 14 13.75 -08 47 49.0 V T08
2021-03-02 08:24:47 C 06 14 13.92 -08 47 42.3 V T08
2021-03-02 16:50:17 C 06 14 19.56 -08 44 23.0 V M44
2021-03-02 17:08:51 C 06 14 19.75 -08 44 15.9 V M44
2021-03-02 17:35:07 C 06 14 20.02 -08 44 05.5 V M44
2021-03-02 17:59:13 S 06 14 20.36 -08 43 54.1 L C51
2021-03-02 21:07:31 S 06 14 22.47 -08 42 40.0 L C51
2021-03-03 01:30:51 C 06 14 25.52 -08 40 59.0 V V93
2021-03-03 02:29:45 C 06 14 26.13 -08 40 36.2 V V93
2021-03-03 03:24:09 S 06 14 26.77 -08 40 11.9 L C51
2021-03-03 03:24:54 C 06 14 26.74 -08 40 14.5 V V93
2021-03-03 04:58:14 S 06 14 27.86 -08 39 35.0 L C51
2021-03-03 07:05:06 C 06 14 29.31 -08 38 46.7 V T08
2021-03-03 07:09:45 C 06 14 29.35 -08 38 44.9 V T08
2021-03-03 07:17:42 C 06 14 29.44 -08 38 41.7 V T08
2021-03-03 07:37:04 C 06 14 29.65 -08 38 34.0 V T08
2021-03-03 08:06:32 S 06 14 30.07 -08 38 21.0 L C51
2021-03-03 09:40:37 S 06 14 31.17 -08 37 44.0 L C51
2021-03-03 09:40:48 S 06 14 31.17 -08 37 44.0 L C51
2021-03-03 11:14:52 S 06 14 32.28 -08 37 07.0 L C51
2021-03-03 12:48:56 S 06 14 33.39 -08 36 30.2 L C51
2021-03-03 14:23:11 S 06 14 34.52 -08 35 53.2 L C51
2021-03-05 01:24:18 C 06 15 01.11 -08 22 16.1 V V93
2021-03-05 02:19:25 C 06 15 01.79 -08 21 54.6 V V93
2021-03-05 03:00:27 C 06 15 02.32 -08 21 38.5 V V93
2021-03-05 16:10:19 C 06 15 13.10 -08 16 31.8 V M44
2021-03-05 16:25:41 C 06 15 13.29 -08 16 25.8 V M44
2021-03-05 16:48:35 C 06 15 13.59 -08 16 17.0 V M44
2021-03-05 20:43:54 C 06 15 16.86 -08 14 46.8 q G07
2021-03-05 21:13:04 C 06 15 17.26 -08 14 35.6 q G07
2021-03-05 21:41:33 C 06 15 17.65 -08 14 24.4 q G07
2021-03-06 01:20:40 C 06 15 20.86 -08 12 59.9 q 726
2021-03-06 01:26:00 C 06 15 20.97 -08 12 57.8 q 726
2021-03-06 01:30:24 C 06 15 21.00 -08 12 56.1 q 726
2021-03-06 16:23:19 C 06 15 33.84 -08 07 11.5 q M44
2021-03-06 16:39:19 C 06 15 34.07 -08 07 05.1 q M44
2021-03-06 16:59:26 C 06 15 34.34 -08 06 57.6 q M44
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
1985-10-05.357639 4852700 3000 Hz 2380 251 251