IAA RAS IAA Minor Planet Database

2021 GM1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0255121002 ± 4.43e-08
Semi-major axis (a)0.9780290621 AU ± 1.62e-08
Inclination (i)1.17851250° ± 1.01e-06
Long. of Asc. Node (Ω)176.22525416° ± 3.07e-05
Arg. of Perihelion (ω)226.22998659° ± 4.23e-05
Mean Anomaly (M)72.89470842° ± 5.75e-05
Mean Motion (n)1.0190245244°/day ± 2.53e-08
Perihelion dist (q)0.95307749 AU ± 4.61e-08
Aphelion dist (Q)1.00298064 AU ± 4.64e-08
Orbital Period0.96722528 yr ± 2.40e-08
NGA Modelr2
A15.35327175e-11 ± 5.28e-12 AU/d²
Physical Parameters
H (abs. magnitude)30.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.317″
Uncertainty0
Orbit TypeAten
MOID0.000061 AU
Observations Used112
Oppositions1
Arc Total2020-2021
First Observation Used2020-05-26
Last Observation Used2021-05-05
Observations (113)
Date Type RA Dec Mag Band Observatory
2020-05-26 08:02:08 C 15 24 04.370 -18 02 30.26 – V G96
2020-05-26 08:49:06 C 15 23 50.485 -18 00 43.68 – V G96
2020-05-26 08:50:17 C 15 23 50.226 -18 00 40.80 – V G96
2021-04-04 08:33:44 C 13 47 03.60 -16 50 08.6 – V G96
2021-04-04 08:41:07 C 13 46 51.67 -16 45 17.3 – V G96
2021-04-04 08:48:32 C 13 46 39.77 -16 40 24.0 – V G96
2021-04-04 08:55:54 C 13 46 27.90 -16 35 32.1 – V G96
2021-04-04 09:02:12 C 13 46 17.778 -16 31 22.04 – V 703
2021-04-04 09:42:50 C 13 45 14.26 -16 04 21.9 – V I52
2021-04-04 09:43:47 C 13 45 12.79 -16 03 43.6 – V I52
2021-04-04 09:44:43 C 13 45 11.34 -16 03 05.8 – V I52
2021-04-04 09:45:40 C 13 45 09.90 -16 02 27.7 – V I52
2021-04-04 10:31:29 C 13 44 01.65 -15 31 45.1 – V I52
2021-04-04 10:32:26 C 13 44 00.28 -15 31 07.0 – V I52
2021-04-04 10:33:23 C 13 43 58.92 -15 30 28.9 – V I52
2021-04-04 10:34:19 C 13 43 57.57 -15 29 50.9 – V I52
2021-04-04 18:26:00 C 13 39 58.28 -10 44 47.7 – V N82
2021-04-04 18:30:40 C 13 39 52.33 -10 41 59.9 – V N82
2021-04-04 18:35:20 C 13 39 46.28 -10 39 09.8 – V N82
2021-04-04 21:33:40 C 13 38 30.60 -08 51 42.2 – V C43
2021-04-04 21:35:52 C 13 38 27.96 -08 50 25.3 – V C43
2021-04-04 21:38:03 C 13 38 25.47 -08 49 09.2 – V C43
2021-04-04 21:38:19 C 13 38 28.88 -08 47 50.9 – V 246
2021-04-04 21:38:45 C 13 38 28.28 -08 47 36.7 – V 246
2021-04-04 21:39:07 C 13 38 27.93 -08 47 22.8 – V 246
2021-04-04 21:40:14 C 13 38 22.89 -08 47 53.5 – V C43
2021-04-04 21:40:16 C 13 38 26.54 -08 46 43.9 – V 246
2021-04-04 21:41:24 C 13 38 25.17 -08 46 03.9 – V 246
2021-04-04 21:41:36 C 13 38 24.93 -08 45 56.1 – V 246
2021-04-04 21:41:52 C 13 38 24.66 -08 45 47.6 – V 246
2021-04-04 21:42:36 C 13 38 23.72 -08 45 21.9 – V 246
2021-04-04 21:46:17 C 13 38 55.39 -08 39 46.3 – X 958
2021-04-04 21:49:33 C 13 38 13.89 -08 42 11.2 – V G34
2021-04-04 21:50:39 C 13 38 47.50 -08 37 45.9 – V I93
2021-04-04 21:54:35 C 13 38 43.00 -08 35 31.1 – V I93
2021-04-04 21:56:27 C 13 38 43.71 -08 33 57.3 – X 958
2021-04-04 21:58:01 C 13 38 18.11 -08 33 52.8 – V 104
2021-04-04 21:58:07 C 13 38 03.78 -08 37 12.0 – V G34
2021-04-04 21:58:31 C 13 38 38.36 -08 33 14.3 – V I93
2021-04-04 21:58:54 C 13 38 14.02 -08 35 57.3 – V A17
2021-04-04 22:02:02 C 13 38 13.15 -08 31 32.4 – V 104
2021-04-04 22:05:53 C 13 38 05.83 -08 31 54.2 – V A17
2021-04-04 22:06:40 C 13 38 31.67 -08 28 03.8 – X 958
2021-04-04 22:06:41 C 13 37 53.59 -08 32 12.4 – V G34
2021-04-04 22:14:43 C 13 37 55.27 -08 26 45.8 – V A17
2021-04-04 22:26:37 C 13 37 34.51 -08 17 58.5 – V L01
2021-04-04 22:28:16 C 13 37 32.41 -08 17 00.9 – V L01
2021-04-04 22:29:06 C 13 37 31.36 -08 16 31.7 – V L01
2021-04-04 22:29:55 C 13 37 30.29 -08 16 02.9 – V L01
2021-04-04 22:30:45 C 13 37 29.24 -08 15 33.8 – V L01