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
2021-03-06 18:24:33 C 06 15 35.64 -08 06 25.9 a 233
2021-03-06 18:30:09 C 06 15 35.72 -08 06 23.6 a 233
2021-03-06 18:35:42 C 06 15 35.80 -08 06 21.6 a 233
2021-03-06 18:41:17 C 06 15 35.88 -08 06 19.4 a 233
2021-03-07 07:31:17 C 06 15 47.41 -08 01 23.4 V T08
2021-03-07 07:39:16 C 06 15 47.52 -08 01 20.4 V T08
2021-03-07 07:44:35 C 06 15 47.61 -08 01 18.3 V T08
2021-03-07 08:00:30 C 06 15 47.83 -08 01 12.3 V T08
2021-03-07 16:25:01 C 06 15 55.70 -07 57 59.6 q M44
2021-03-07 16:40:35 C 06 15 55.93 -07 57 53.5 q M44
2021-03-07 17:00:37 C 06 15 56.23 -07 57 46.0 q M44
2021-03-07 19:12:17 C 06 15 58.35 -07 56 57.0 V 130
2021-03-07 19:14:12 C 06 15 58.38 -07 56 56.3 V 130
2021-03-07 19:16:07 C 06 15 58.41 -07 56 55.6 V 130
2021-03-07 19:18:02 C 06 15 58.44 -07 56 54.9 V 130
2021-03-08 17:34:46 C 06 16 19.87 -07 48 26.2 q C97
2021-03-08 17:36:57 C 06 16 19.91 -07 48 25.4 q C97
2021-03-08 17:39:09 C 06 16 19.95 -07 48 24.6 q C97
2021-03-08 17:41:21 C 06 16 19.98 -07 48 23.8 q C97
2021-03-08 18:00:50 C 06 16 20.29 -07 48 16.2 q M44
2021-03-08 18:16:13 C 06 16 20.54 -07 48 10.5 q M44
2021-03-08 18:35:59 C 06 16 20.84 -07 48 03.0 q M44
2021-03-09 18:10:49 C 06 16 44.85 -07 39 10.2 q M44
2021-03-09 18:26:14 C 06 16 45.11 -07 39 04.4 q M44
2021-03-09 18:42:59 C 06 16 45.38 -07 38 58.0 q M44
2021-03-10 18:07:47 C 06 17 10.41 -07 30 13.2 q M44
2021-03-10 18:23:10 C 06 17 10.67 -07 30 07.8 q M44
2021-03-10 18:39:53 C 06 17 10.97 -07 30 01.2 q M44
2021-03-11 16:30:40 C 06 17 35.44 -07 21 55.9 q M44
2021-03-11 16:46:17 C 06 17 35.72 -07 21 50.2 q M44
2021-03-11 17:03:22 C 06 17 36.03 -07 21 43.8 q M44
2021-03-14 19:33:57 C 06 19 06.46 -06 54 39.3 q G07
2021-03-14 20:16:20 C 06 19 07.34 -06 54 24.0 q G07
2021-03-14 20:53:25 C 06 19 08.11 -06 54 10.7 q G07
2021-03-15 06:13:22 C 06 19 20.25 -06 50 49.8 V T08
2021-03-15 06:19:21 C 06 19 20.38 -06 50 47.7 V T08
2021-03-15 06:27:22 C 06 19 20.54 -06 50 44.8 V T08
2021-03-15 18:09:48 C 06 19 35.88 -06 46 34.7 q M44
2021-03-15 18:25:24 C 06 19 36.21 -06 46 29.2 q M44
2021-03-15 18:42:31 C 06 19 36.51 -06 46 25.0 q M44
2021-03-18 17:06:21 C 06 21 14.88 -06 21 48.9 q M44
2021-03-18 17:18:55 C 06 21 15.18 -06 21 44.6 q M44
2021-03-18 17:38:53 C 06 21 15.66 -06 21 37.6 q M44
2021-03-19 03:35:34 C 06 21 30.33 -06 18 13.9 U I41
2021-03-19 04:39:38 C 06 21 31.86 -06 17 52.0 U I41
2021-03-19 18:01:46 C 06 21 51.78 -06 13 18.4 q M44
2021-03-19 18:17:08 C 06 21 52.12 -06 13 12.9 q M44
2021-03-19 18:34:05 C 06 21 52.54 -06 13 07.2 q M44
2021-03-20 17:17:43 C 06 22 27.22 -06 05 27.2 q M44
2021-03-20 17:30:02 C 06 22 27.54 -06 05 23.0 q M44
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
1985-10-05.357639 4852700 3000 Hz 2380 251 251