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
2026-02-25 07:33:11 C 08 58 18.920 -17 38 34.00 X F52
2026-02-25 07:42:34 C 08 58 18.623 -17 38 30.25 X F52
2026-02-25 07:52:06 C 08 58 18.326 -17 38 27.90 X F52
2026-02-25 09:43:58 C 08 58 14.806 -17 37 51.60 V T05
2026-02-25 09:47:55 C 08 58 14.683 -17 37 50.30 V T05
2026-02-25 09:57:06 C 08 58 14.393 -17 37 47.28 V T05
2026-02-25 10:45:44 C 08 58 12.869 -17 37 31.37 V T05
2026-02-25 21:38:06 C 08 57 53.069 -17 33 55.55 V M22
2026-02-25 21:38:45 C 08 57 53.054 -17 33 55.22 V M22
2026-02-25 21:42:39 C 08 57 52.927 -17 33 54.00 V M22
2026-02-25 21:49:51 C 08 57 52.706 -17 33 51.59 V M22
2026-02-25 22:08:21 C 08 57 52.133 -17 33 45.61 V M22
2026-02-25 22:11:42 C 08 57 52.027 -17 33 44.42 V M22
2026-02-26 08:06:05 C 08 57 34.207 -17 30 31.65 X F52
2026-02-26 08:22:26 C 08 57 33.666 -17 30 25.77 X F52
2026-02-26 08:38:36 C 08 57 33.186 -17 30 21.74 X F52
2026-02-26 08:54:49 C 08 57 32.667 -17 30 15.10 X F52
2026-02-27 03:46:06 C 08 56 58.913 -17 23 56.22 V W68
2026-02-27 03:50:41 C 08 56 58.776 -17 23 54.74 V W68
2026-02-27 03:59:56 C 08 56 58.495 -17 23 51.65 V W68
2026-02-27 04:14:04 C 08 56 58.066 -17 23 46.93 V W68
2026-02-28 00:48:49 B 08 56 22.022 -17 16 52.50 Z X33
2026-02-28 00:51:21 B 08 56 21.948 -17 16 51.38 Z X33
2026-02-28 00:53:54 B 08 56 21.910 -17 16 50.74 Z X33
2026-02-28 09:25:21 C 08 56 06.943 -17 13 58.04 V T08
2026-02-28 09:29:58 C 08 56 06.811 -17 13 56.46 V T08
2026-02-28 09:37:51 C 08 56 06.576 -17 13 53.80 V T08
2026-02-28 10:29:04 C 08 56 05.047 -17 13 36.59 V T08
2026-02-28 23:48:33 C 08 55 42.166 -17 09 03.10 Z C23
2026-03-01 00:09:43 C 08 55 41.599 -17 08 56.22 Z C23
2026-03-02 19:58:58 C 08 54 28.493 -16 53 42.76 Z C23
2026-03-02 20:25:18 C 08 54 27.727 -16 53 34.12 Z C23
2026-03-03 22:06:22 C 08 53 46.166 -16 44 25.69 V M22
2026-03-03 22:10:17 C 08 53 46.063 -16 44 24.36 V M22
2026-03-03 22:34:06 C 08 53 45.413 -16 44 15.83 V M22
2026-03-03 22:41:21 C 08 53 45.218 -16 44 13.13 V M22
2026-03-04 20:25:06 C 08 53 11.126 -16 36 31.14 Z C23
2026-03-04 21:10:58 C 08 53 09.950 -16 36 15.01 Z C23
2026-03-05 04:29:01 C 08 52 58.565 -16 33 33.73 V W68
2026-03-05 04:33:03 C 08 52 58.457 -16 33 32.33 V W68
2026-03-05 04:40:23 C 08 52 58.267 -16 33 29.66 V W68
2026-03-05 04:54:43 C 08 52 57.886 -16 33 24.48 V W68
2026-03-05 23:08:39 C 08 52 30.086 -16 26 49.13 V M22
2026-03-05 23:35:32 C 08 52 29.400 -16 26 39.26 V M22
2026-03-05 23:42:45 C 08 52 29.213 -16 26 36.67 V M22
2026-03-06 09:39:58 C 08 52 14.362 -16 23 02.40 V T08
2026-03-06 09:43:55 C 08 52 14.256 -16 23 00.96 V T08
2026-03-06 09:54:28 C 08 52 13.987 -16 22 57.11 V T08
2026-03-06 10:11:37 C 08 52 13.546 -16 22 50.81 V T08
2026-03-06 20:16:04 B 08 51 58.762 -16 19 11.42 X L65
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
1985-10-05.357639 4852700 3000 Hz 2380 251 251