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
1924-11-06 22:34:41 M 22 16 57.35 +06 57 32.8 q 045
1924-11-07 18:25:56 A 22 20 47.38 +06 29 58.5 094
1924-11-07 18:27:57 A 22 20 47.69 +06 29 53.0 035
1924-11-07 18:33:25 A 22 20 48.81 +06 29 47.8 094
1924-11-07 18:43:24 A 22 20 50.69 +06 29 34.5 094
1924-11-07 18:49:44 A 22 20 51.94 +06 29 25.2 035
1924-11-07 20:59:58 M 22 21 16.77 +06 26 18.7 q 971
1924-11-07 21:13:47 M 22 21 19.45 +06 26 08.0 q 971
1924-11-07 21:33:59 M 22 21 23.37 +06 25 40.3 q 971
1924-11-08 01:47:35 M 22 22 11.86 +06 19 52.0 q 786
1924-11-08 02:37:03 22 22 21.46 +06 18 42.5 A 741
1924-11-08 17:58:12 M 22 25 17.16 +05 57 53.4 p 027
1924-11-08 18:27:25 A 22 25 22.52 +05 57 12.5 094
1924-11-08 18:35:24 A 22 25 24.03 +05 57 01.9 094
1924-11-08 18:48:48 M 22 25 26.76 +05 56 44.6 10.0 p 523
1924-11-09 17:32:33 M 22 29 44.95 +05 26 33.9 p 523
1924-11-10 21:49:38 M 22 35 01.40 +04 50 04.6 q 971
1924-11-11 20:57:31 M 22 39 18.51 +04 21 01.1 q 971
1924-11-12 17:34:38 M 22 43 05.44 +03 55 53.3 p 027
1924-11-12 19:21:45 M 22 43 24.70 +03 53 42.1 q 045
1924-11-12 20:44:43 M 22 43 39.80 +03 52 05.1 q 971
1924-11-12 21:16:04 M 22 43 45.51 +03 51 27.9 q 971
1924-11-13 00:52:09 M 22 44 24.84 +03 47 09.2 q 786
1924-11-13 20:45:25 M 22 48 00.59 +03 23 44.4 q 971
1924-11-13 21:39:38 M 22 48 10.24 +03 22 42.0 q 971
1924-11-13 22:18:54 M 22 48 16.72 +03 21 55.9 q 045
1924-11-14 02:01:30 22 48 57.55 +03 17 37.2 A 741
1924-11-14 17:38:33 M 22 51 45.39 +02 59 37.1 p 027
1924-11-14 17:54:21 M 22 51 48.15 +02 59 34.0 q 045
1924-11-14 18:12:11 M 22 51 51.48 +02 59 11.1 p 031
1924-11-14 18:14:51 M 22 51 52.20 +02 59 07.7 q 045
1924-11-14 19:47:28 M 22 52 08.39 +02 57 22.3 p 031
1924-11-14 20:43:26 M 22 52 18.09 +02 56 20.9 q 971
1924-11-14 21:29:19 M 22 52 26.16 +02 55 29.7 q 971
1924-11-15 00:22:56 M 22 52 57.32 +02 52 14.9 q 786
1924-11-15 17:20:07 M 22 55 57.40 +02 33 28.9 q 045
1924-11-15 18:04:41 M 22 56 05.34 +02 32 39.3 p 031
1924-11-15 18:53:22 M 22 56 13.44 +02 31 49.6 q 045
1924-11-15 20:44:29 M 22 56 32.86 +02 29 46.2 q 045
1924-11-15 21:35:58 M 22 56 42.06 +02 28 51.2 q 971
1924-11-16 17:43:29 M 23 00 13.84 +02 07 21.3 p 027
1924-11-16 21:11:55 M 23 00 49.69 +02 03 43.1 q 971
1924-11-17 20:25:23 M 23 04 50.60 +01 39 51.6 q 971
1924-11-17 20:44:38 M 23 04 53.79 +01 39 31.7 q 971
1924-11-18 00:07:02 M 23 05 28.70 +01 36 07.3 q 786
1924-11-18 00:26:51 M 23 05 32.02 +01 35 47.8 q 786
1924-11-18 21:06:41 M 23 09 03.06 +01 15 24.4 q 971
1924-11-18 21:43:24 M 23 09 09.30 +01 14 48.7 q 971
1924-11-19 00:11:45 M 23 09 34.80 +01 12 25.0 q 786
1924-11-19 00:35:21 M 23 09 38.72 +01 12 02.3 q 786
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
1985-10-05.357639 4852700 3000 Hz 2380 251 251