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
2014-03-29 05:34:49 C 11 32 18.63 -18 48 03.7 R G45
2014-03-29 05:51:13 C 11 32 18.07 -18 47 58.3 R G45
2014-03-29 06:07:37 C 11 32 17.59 -18 47 53.0 R G45
2014-03-29 06:18:12 C 11 32 17.27 -18 47 49.2 q 703
2014-03-29 06:25:24 C 11 32 17.04 -18 47 46.8 q 703
2014-03-29 06:32:35 C 11 32 16.79 -18 47 44.2 q 703
2014-03-29 06:39:46 C 11 32 16.57 -18 47 41.6 q 703
2014-03-29 21:38:50 C 11 31 48.38 -18 42 30.1 q G34
2014-03-29 21:43:20 C 11 31 48.23 -18 42 27.9 q G34
2014-03-29 21:47:45 C 11 31 48.02 -18 42 25.8 q G34
2014-03-29 21:56:50 C 11 31 47.80 -18 42 23.4 q G34
2014-04-06 05:14:33 C 11 26 33.40 -17 39 08.4 q 703
2014-04-06 05:21:44 C 11 26 33.19 -17 39 05.7 q 703
2014-04-06 05:28:54 C 11 26 32.97 -17 39 03.3 q 703
2014-04-06 05:36:06 C 11 26 32.76 -17 39 00.5 q 703
2014-04-12 04:15:21 C 11 22 42.85 -16 45 25.2 u H21
2014-04-12 04:17:56 C 11 22 42.79 -16 45 24.4 u H21
2014-04-12 04:20:30 C 11 22 42.72 -16 45 23.4 u H21
2014-04-12 04:23:04 C 11 22 42.65 -16 45 22.6 u H21
2014-04-12 04:25:39 C 11 22 42.59 -16 45 21.4 u H21
2014-04-12 04:28:13 C 11 22 42.51 -16 45 20.5 u H21
2014-04-12 04:32:18 C 11 22 42.40 -16 45 19.2 u H21
2014-04-16 03:57:29 C 11 20 24.53 -16 09 04.4 u H21
2014-04-16 04:01:05 C 11 20 24.45 -16 09 02.9 u H21
2014-04-16 04:04:40 C 11 20 24.36 -16 09 01.5 u H21
2014-04-16 04:08:13 C 11 20 24.28 -16 09 00.2 u H21
2014-04-16 04:12:02 C 11 20 24.19 -16 08 58.8 u H21
2014-04-18 22:37:47 C 11 18 56.52 -15 43 46.4 q J93
2014-04-18 22:46:57 C 11 18 56.29 -15 43 42.9 q J93
2014-04-18 22:59:13 C 11 18 55.96 -15 43 38.2 q J93
2014-04-24 21:58:20 C 11 16 12.04 -14 50 02.9 q J93
2014-04-24 22:05:13 C 11 16 11.91 -14 50 00.7 q J93
2014-04-24 22:13:01 C 11 16 11.79 -14 49 57.5 q J93
2014-04-25 20:15:34 C 11 15 49.71 -14 41 50.0 r 006
2014-04-25 20:26:54 C 11 15 49.51 -14 41 45.5 r 006
2014-04-25 20:36:56 C 11 15 49.35 -14 41 41.6 r 006
2014-05-02 21:08:16 C 11 13 29.25 -13 41 14.5 r 006
2014-05-02 21:18:26 C 11 13 29.14 -13 41 11.1 r 006
2014-05-02 21:29:00 C 11 13 29.02 -13 41 07.2 r 006
2014-05-07 20:40:24 C 11 12 21.73 -13 00 44.2 q 073
2014-05-07 20:51:32 C 11 12 21.67 -13 00 40.7 q 073
2014-05-07 21:02:18 C 11 12 21.58 -13 00 37.3 q 073
2014-05-07 21:11:33 C 11 12 21.51 -13 00 34.2 q 073
2014-05-12 02:16:47 C 11 11 45.33 -12 28 11.8 u H21
2014-05-12 02:20:38 C 11 11 45.31 -12 28 10.9 u H21
2014-05-12 02:24:29 C 11 11 45.25 -12 28 09.6 u H21
2014-05-12 02:28:28 C 11 11 45.22 -12 28 08.2 u H21
2014-05-17 02:08:48 C 11 11 26.53 -11 52 18.4 u H21
2014-05-17 02:09:50 C 11 11 26.52 -11 52 17.9 u H21
2014-05-17 02:11:38 C 11 11 26.52 -11 52 17.4 u H21
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
1985-10-05.357639 4852700 3000 Hz 2380 251 251