IAA RAS IAA Minor Planet Database

2020 GC1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2642034012 ± 1.99e-05
Semi-major axis (a)1.1553827639 AU ± 2.19e-05
Inclination (i)11.87186814° ± 6.85e-04
Long. of Asc. Node (Ω)16.09347507° ± 3.47e-05
Arg. of Perihelion (ω)253.76069112° ± 7.49e-04
Mean Anomaly (M)144.52831640° ± 4.46e-02
Mean Motion (n)0.7936398193°/day ± 2.26e-05
Perihelion dist (q)0.85012671 AU ± 2.81e-05
Aphelion dist (Q)1.46063882 AU ± 3.60e-05
Orbital Period1.24190629 yr ± 3.53e-05
Physical Parameters
H (abs. magnitude)25.25
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.451″
Uncertainty2
Orbit TypeApollo
MOID0.000033 AU
Observations Used139
Oppositions1
Arc Total2020-2020
First Observation Used2020-03-30
Last Observation Used2020-04-05
Observations (166)
Date Type RA Dec Mag Band Observatory
2020-04-05 00:34:14 C 16 55 28.71 +01 57 21.3 – V 204
2020-04-05 00:36:47 C 16 55 46.99 +01 53 37.8 – V 204
2020-04-05 00:38:01 C 16 55 47.28 +01 49 55.5 – V 033
2020-04-05 00:38:26 C 16 55 50.11 +01 49 20.9 – V 033
2020-04-05 00:38:51 C 16 55 53.19 +01 48 43.3 – V 033
2020-04-05 00:39:19 C 16 55 56.62 +01 48 01.3 – V 033
2020-04-05 00:53:44 C 16 58 01.86 +01 30 16.8 – V B49
2020-04-05 00:54:19 C 16 58 06.08 +01 29 25.0 – V B49
2020-04-05 00:54:57 C 16 58 10.88 +01 28 26.4 – V B49
2020-04-05 01:44:41 C 17 04 02.46 +00 08 26.2 – V 033
2020-04-05 01:44:55 C 17 04 04.34 +00 08 03.0 – V 033
2020-04-05 01:45:10 C 17 04 06.22 +00 07 39.8 – V 033
2020-04-05 03:20:00 C 17 17 07.56 -02 29 37.4 – V J95
2020-04-05 03:21:55 C 17 17 23.71 -02 32 56.3 – V J95
2020-04-05 03:25:26 C 17 17 53.62 -02 39 04.4 – V J95
2020-04-05 03:27:42 C 17 18 12.89 -02 43 01.7 – V J95