IAA RAS IAA Minor Planet Database

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
2019-06-22 08:27:41 C 13 00 03.60 -06 28 16.0 – V T08
2019-06-26 06:46:33 C 13 00 51.06 -06 12 44.3 – V T08
2019-06-26 06:50:37 C 13 00 51.10 -06 12 43.7 – V T08
2019-06-26 06:58:35 C 13 00 51.17 -06 12 42.4 – V T08
2019-06-26 07:13:31 C 13 00 51.31 -06 12 40.2 – V T08
2019-06-30 07:28:07 C 13 01 59.19 -05 59 26.9 – V T08
2019-06-30 08:21:33 C 13 01 59.88 -05 59 20.3 – V T08
2019-06-30 08:26:12 C 13 01 59.94 -05 59 19.6 – V T08
2019-06-30 08:34:15 C 13 02 00.04 -05 59 18.7 – V T08
2019-07-02 06:35:42 C 13 02 39.48 -05 53 54.8 – V T05
2019-07-02 06:39:40 C 13 02 39.54 -05 53 54.3 – V T05
2019-07-02 06:47:11 C 13 02 39.64 -05 53 53.5 – V T05
2019-07-02 07:02:40 C 13 02 39.86 -05 53 51.8 – V T05
2019-07-03 03:54:42 C 13 02 59.16 -05 51 37.0 – V G96
2019-07-03 04:02:56 C 13 02 59.28 -05 51 36.3 – V G96
2019-07-03 04:11:12 C 13 02 59.41 -05 51 35.2 – V G96
2019-07-03 04:19:28 C 13 02 59.54 -05 51 34.4 – V G96
2019-07-04 06:49:21 C 13 03 25.31 -05 48 52.2 – V T08
2019-07-04 06:53:21 C 13 03 25.37 -05 48 51.7 – V T08
2019-07-04 07:00:46 C 13 03 25.49 -05 48 51.1 – V T08
2019-07-04 07:17:30 C 13 03 25.76 -05 48 49.4 – V T08
2019-07-06 06:39:12 C 13 04 15.36 -05 44 28.7 – V T08
2019-07-06 06:43:51 C 13 04 15.44 -05 44 28.3 – V T08
2019-07-06 06:51:35 C 13 04 15.58 -05 44 27.6 – V T08
2019-07-06 07:10:16 C 13 04 15.90 -05 44 26.1 – V T08
2019-07-12 06:34:19 C 13 07 12.41 -05 34 46.7 – V T08
2019-07-12 06:38:22 C 13 07 12.50 -05 34 46.5 – V T08
2019-07-12 06:48:16 C 13 07 12.72 -05 34 46.1 – V T08
2019-07-12 07:06:47 C 13 07 13.13 -05 34 45.2 – V T08
2019-07-14 06:01:11 C 13 08 19.19 -05 32 41.1 – V T05
2019-07-14 06:05:50 C 13 08 19.30 -05 32 41.2 – V T05
2019-07-14 06:16:27 C 13 08 19.55 -05 32 40.5 – V T05
2019-07-14 06:31:11 C 13 08 19.88 -05 32 39.9 – V T05
2019-07-14 06:41:51 C 13 08 20.14 -05 32 39.6 – V T05
2019-07-14 06:47:56 C 13 08 20.28 -05 32 39.4 – V T05
2019-07-14 06:56:33 C 13 08 20.49 -05 32 39.0 – V T05
2019-07-16 07:17:20 C 13 09 32.69 -05 31 03.5 – V T08
2019-07-16 07:22:40 C 13 09 32.82 -05 31 03.4 – V T08
2019-07-16 07:31:18 C 13 09 33.03 -05 31 03.1 – V T08
2019-07-16 07:48:06 C 13 09 33.46 -05 31 02.7 – V T08
2019-07-18 06:55:00 C 13 10 47.83 -05 30 00.5 – V T05
2019-07-18 07:00:16 C 13 10 47.97 -05 30 00.4 – V T05
2019-07-18 07:09:34 C 13 10 48.21 -05 30 00.3 – V T05
2019-07-18 07:24:13 C 13 10 48.60 -05 30 00.0 – V T05
2019-07-20 05:59:33 C 13 12 05.92 -05 29 27.2 – V T08
2019-07-20 06:07:22 C 13 12 06.13 -05 29 27.1 – V T08
2019-07-20 06:12:06 C 13 12 06.26 -05 29 27.1 – V T08
2019-07-20 06:28:24 C 13 12 06.71 -05 29 27.0 – V T08
2019-07-22 06:01:33 C 13 13 29.39 -05 29 22.2 – V T05
2019-07-22 06:06:12 C 13 13 29.53 -05 29 22.3 – V T05
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
1985-10-05.357639 4852700 3000 Hz 2380 251 251