IAA RAS IAA Minor Planet Database

2020 GH1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3662178870 ± 4.55e-08
Semi-major axis (a)1.5947670402 AU ± 4.28e-09
Inclination (i)9.66837469° ± 2.50e-05
Long. of Asc. Node (Ω)188.93871463° ± 1.90e-05
Arg. of Perihelion (ω)17.57975587° ± 9.85e-05
Mean Anomaly (M)283.07978316° ± 3.95e-05
Mean Motion (n)0.4894027430°/day ± 1.97e-09
Perihelion dist (q)1.01073482 AU ± 7.27e-08
Aphelion dist (Q)2.17879926 AU ± 7.29e-08
Orbital Period2.01393698 yr ± 8.11e-09
Physical Parameters
H (abs. magnitude)25.62
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.358″
Uncertainty0
Orbit TypeApollo
MOID0.021809 AU
Observations Used56
Oppositions1
Arc Total2020-2022
First Observation Used2020-04-03
Last Observation Used2022-04-07
Observations (59)
Date Type RA Dec Mag Band Observatory
2020-04-03 14:29:55 C 15 32 24.082 +23 34 13.60 – U F51
2020-04-03 14:46:13 C 15 32 46.791 +23 36 40.78 – U F51
2020-04-03 15:02:32 C 15 33 09.552 +23 39 07.12 – U F51
2020-04-03 23:26:51 C 15 45 47.68 +24 49 43.6 – V 204
2020-04-03 23:31:08 C 15 45 54.16 +24 49 40.3 – V J95
2020-04-03 23:39:23 C 15 46 04.85 +24 51 30.2 – V 204
2020-04-03 23:49:53 C 15 46 20.14 +24 52 20.0 – V J95
2020-04-03 23:51:55 C 15 46 21.95 +24 53 16.6 – V 204
2020-04-04 00:00:41 C 15 46 34.97 +24 53 51.3 – V J95
2020-04-04 01:11:22 C 15 48 08.18 +25 03 51.5 – V 033
2020-04-04 01:12:18 C 15 48 09.45 +25 03 59.0 – V 033
2020-04-04 01:13:13 C 15 48 10.65 +25 04 06.5 – V 033
2020-04-04 01:38:07 C 15 48 48.13 +25 07 58.1 – q I93
2020-04-04 01:41:15 C 15 48 52.33 +25 08 23.5 – q I93
2020-04-04 01:44:42 C 15 48 56.93 +25 08 51.9 – q I93
2020-04-04 03:17:51 C 15 50 56.65 +25 21 04.9 – V L01
2020-04-04 03:19:39 C 15 50 59.06 +25 21 18.8 – V L01
2020-04-04 03:23:16 C 15 51 03.84 +25 21 46.0 – V L01
2020-04-04 03:28:47 C 15 51 11.16 +25 22 28.5 – V L01
2020-04-04 03:30:53 C 15 51 13.97 +25 22 44.5 – V L01
2020-04-04 21:25:05 C 16 15 22.63 +27 24 15.0 – V 033
2020-04-04 21:26:03 C 16 15 23.88 +27 24 22.0 – V 033
2020-04-04 21:27:03 C 16 15 25.06 +27 24 28.0 – V 033
2020-04-04 22:30:38 C 16 16 43.64 +27 31 22.1 – V 246
2020-04-04 22:33:40 C 16 16 47.39 +27 31 41.5 – V 246
2020-04-04 22:34:03 C 16 16 47.71 +27 31 44.2 – V 246
2020-04-04 22:34:51 C 16 16 48.78 +27 31 48.7 – V 246
2020-04-04 22:55:56 C 16 17 15.59 +27 33 26.7 – V J95
2020-04-04 23:06:28 C 16 17 28.44 +27 34 31.4 – V J95
2020-04-04 23:12:13 C 16 17 35.41 +27 35 07.9 – V J95
2020-04-04 23:52:23 C 16 18 25.85 +27 40 02.5 – V B49
2020-04-04 23:54:24 C 16 18 28.29 +27 40 14.4 – V B49
2020-04-05 00:41:30 C 16 19 20.11 +27 44 25.2 – V 033
2020-04-05 00:42:34 C 16 19 21.37 +27 44 31.8 – V 033
2020-04-05 00:43:39 C 16 19 22.65 +27 44 38.2 – V 033
2020-04-05 01:00:24 C 16 19 44.44 +27 45 55.1 – V Z99
2020-04-05 01:03:08 C 16 19 47.67 +27 46 11.2 – V Z99
2020-04-05 01:05:47 C 16 19 50.79 +27 46 26.9 – V Z99
2020-04-05 10:19:52 C 16 30 47.85 +28 37 15.6 – V I52
2020-04-05 10:21:17 C 16 30 49.36 +28 37 22.7 – V I52
2020-04-05 10:22:41 C 16 30 50.86 +28 37 29.9 – V I52
2020-04-05 10:24:05 C 16 30 52.43 +28 37 36.8 – V I52
2020-04-05 22:17:07 C 16 44 15.55 +29 28 10.3 – V 033
2020-04-05 22:18:22 C 16 44 16.85 +29 28 15.2 – V 033
2020-04-06 08:45:53 C 16 55 00.39 +30 09 07.8 – V G96
2020-04-06 08:53:54 C 16 55 07.76 +30 09 38.4 – V G96
2020-04-06 09:09:57 C 16 55 22.71 +30 10 37.3 – V G96
2020-04-07 00:46:17 C 17 09 56.05 +30 55 40.2 – V 033
2020-04-07 00:47:46 C 17 09 57.30 +30 55 44.3 – V 033
2020-04-07 00:49:16 C 17 09 58.50 +30 55 48.6 – V 033