IAA RAS IAA Minor Planet Database

2020 GA2

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4268991728 ± 4.53e-08
Semi-major axis (a)1.2814496659 AU ± 2.21e-08
Inclination (i)42.98275081° ± 1.89e-05
Long. of Asc. Node (Ω)22.88914174° ± 4.71e-07
Arg. of Perihelion (ω)93.01561986° ± 8.98e-06
Mean Anomaly (M)352.31808072° ± 3.84e-05
Mean Motion (n)0.6794538250°/day ± 1.76e-08
Perihelion dist (q)0.73439986 AU ± 5.94e-08
Aphelion dist (Q)1.82849947 AU ± 6.60e-08
Orbital Period1.45061555 yr ± 3.75e-08
Physical Parameters
H (abs. magnitude)21.14
G (slope)0.15
Alternative Designations

2010 GG166

Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.323″
Uncertainty0
Orbit TypeApollo
MOID0.018893 AU
Observations Used240
Oppositions1
Arc Total2020-2022
First Observation Used2020-04-09
Last Observation Used2022-11-12
Observations (271)
Date Type RA Dec Mag Band Observatory
2020-04-10 02:22:18 C 17 53 47.28 +30 09 48.3 – – L28
2020-04-10 02:23:51 C 17 53 42.73 +30 09 07.2 – – L28
2020-04-10 02:25:23 C 17 53 38.10 +30 08 27.0 – – L28
2020-04-10 02:31:54 C 17 53 17.82 +30 04 42.2 – V K80
2020-04-10 02:34:07 C 17 53 09.87 +30 04 10.5 – V L04
2020-04-10 02:34:47 C 17 53 10.49 +30 03 29.5 – V 033
2020-04-10 02:35:16 C 17 53 09.10 +30 03 16.5 – V 033
2020-04-10 02:35:45 C 17 53 07.63 +30 03 03.3 – V 033
2020-04-10 02:36:44 C 17 53 03.58 +30 02 33.5 – V K80
2020-04-10 02:39:21 C 17 52 54.41 +30 01 51.3 – V L04
2020-04-10 02:41:35 C 17 52 49.25 +30 00 24.0 – V K80
2020-04-10 02:44:34 C 17 52 38.93 +29 59 31.4 – V L04
2020-04-10 02:46:24 C 17 52 35.03 +29 58 15.1 – V K80
2020-04-10 02:51:15 C 17 52 20.65 +29 56 04.6 – V K80
2020-04-10 02:56:05 C 17 52 06.37 +29 53 54.7 – V K80
2020-04-10 03:00:56 C 17 51 51.97 +29 51 43.6 – V K80
2020-04-10 07:03:21 C 17 39 53.28 +27 54 07.5 – q H36
2020-04-10 07:04:23 C 17 39 49.97 +27 53 35.2 – q H36
2020-04-10 07:07:33 C 17 39 39.97 +27 51 57.7 – q H36
2020-04-10 07:08:35 C 17 39 36.67 +27 51 25.4 – q H36
2020-04-10 08:29:23 C 17 35 14.17 +27 08 38.9 – u H21
2020-04-10 08:30:33 C 17 35 10.31 +27 08 00.4 – u H21
2020-04-10 08:31:44 C 17 35 06.45 +27 07 21.7 – u H21
2020-04-10 08:32:55 C 17 35 02.60 +27 06 43.1 – u H21
2020-04-10 08:34:05 C 17 34 58.75 +27 06 05.0 – u H21
2020-04-10 08:35:30 C 17 34 54.08 +27 05 18.0 – u H21
2020-04-10 08:35:44 C 17 34 53.30 +27 05 10.2 – u H21
2020-04-10 08:36:55 C 17 34 49.43 +27 04 31.4 – u H21
2020-04-10 08:38:06 C 17 34 45.56 +27 03 52.7 – u H21
2020-04-10 08:39:17 C 17 34 41.68 +27 03 13.9 – u H21
2020-04-10 08:40:27 C 17 34 37.80 +27 02 34.9 – u H21
2020-04-10 08:41:38 C 17 34 33.93 +27 01 56.0 – u H21
2020-04-10 08:42:44 C 17 34 30.32 +27 01 19.7 – u H21
2020-04-10 08:43:52 C 17 34 26.57 +27 00 42.1 – u H21
2020-04-10 08:45:50 C 17 34 20.14 +26 59 37.6 – u H21
2020-04-10 08:47:07 C 17 34 15.87 +26 58 54.6 – u H21
2020-04-10 08:48:18 C 17 34 11.97 +26 58 15.6 – u H21
2020-04-10 08:49:29 C 17 34 08.09 +26 57 36.5 – u H21
2020-04-10 08:50:40 C 17 34 04.20 +26 56 57.5 – u H21
2020-04-10 08:51:50 C 17 34 00.31 +26 56 18.3 – u H21
2020-04-10 08:53:01 C 17 33 56.41 +26 55 39.0 – u H21
2020-04-10 08:54:12 C 17 33 52.52 +26 54 59.8 – u H21
2020-04-10 08:55:23 C 17 33 48.64 +26 54 20.6 – u H21
2020-04-10 08:56:33 C 17 33 44.74 +26 53 41.4 – u H21
2020-04-10 08:57:44 C 17 33 40.84 +26 53 02.1 – u H21
2020-04-10 08:58:55 C 17 33 36.95 +26 52 22.8 – u H21
2020-04-10 09:00:05 C 17 33 33.05 +26 51 43.4 – u H21
2020-04-10 09:01:14 C 17 33 29.29 +26 51 05.4 – u H21
2020-04-10 10:15:40 C 17 29 27.77 +26 09 07.5 – V I52
2020-04-10 10:16:14 C 17 29 25.90 +26 08 48.2 – V I52