IAA RAS IAA Minor Planet Database

2020 GJ2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6448516000
Semi-major axis (a)2.7987373000 AU
Inclination (i)2.15237000°
Long. of Asc. Node (Ω)181.29367000°
Arg. of Perihelion (ω)24.34940000°
Mean Anomaly (M)67.05390000°
Mean Motion (n)0.2105042500°/day
Perihelion dist (q)0.99396710 AU
Aphelion dist (Q)4.60350750 AU
Orbital Period4.68212720 yr
Physical Parameters
H (abs. magnitude)24.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.490″
Uncertainty4
Orbit TypeApollo
MOID0.008399 AU
Observations Used185
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-04-27
Observations (191)
Date Type RA Dec Mag Band Observatory
2020-04-12 01:52:52 C 11 22 49.69 +26 08 32.1 – V W34
2020-04-12 01:52:55 C 11 22 33.57 +26 06 54.8 – V 033
2020-04-12 01:53:56 C 11 22 34.58 +26 06 56.2 – V 033
2020-04-12 01:54:57 C 11 22 35.59 +26 06 57.6 – V 033
2020-04-12 02:00:35 C 11 22 57.21 +26 08 44.6 – V W34
2020-04-12 06:02:00 C 11 27 03.67 +26 13 50.9 – L 658
2020-04-12 06:03:33 C 11 27 05.21 +26 13 53.4 – L 658
2020-04-12 06:05:04 C 11 27 06.74 +26 13 55.8 – L 658
2020-04-12 06:06:34 C 11 27 08.28 +26 13 58.1 – L 658
2020-04-12 06:08:08 C 11 27 09.83 +26 14 00.5 – L 658
2020-04-12 06:09:38 C 11 27 11.36 +26 14 03.0 – L 658
2020-04-12 21:31:34 C 11 44 15.57 +26 33 11.5 – V 595
2020-04-12 21:41:23 C 11 44 26.48 +26 33 21.0 – V 595
2020-04-12 21:51:10 C 11 44 37.39 +26 33 31.1 – V 595
2020-04-14 19:44:00 C 12 46 12.39 +26 33 33.9 – V 033
2020-04-14 19:44:49 C 12 46 13.57 +26 33 33.1 – V 033
2020-04-14 19:45:40 C 12 46 14.77 +26 33 32.2 – V 033
2020-04-14 21:02:30 C 12 48 05.64 +26 32 18.1 – V 246
2020-04-14 21:02:38 C 12 48 05.87 +26 32 18.7 – V 246
2020-04-14 21:02:57 C 12 48 06.30 +26 32 17.7 – V 246
2020-04-14 21:03:05 C 12 48 06.53 +26 32 16.4 – V 246
2020-04-15 20:59:03 C 13 25 20.41 +25 40 17.5 – V 246
2020-04-15 21:00:00 C 13 25 21.85 +25 40 15.5 – V 246
2020-04-15 21:00:10 C 13 25 22.15 +25 40 14.0 – V 246
2020-04-15 21:00:19 C 13 25 22.38 +25 40 13.7 – V 246
2020-04-15 21:00:30 C 13 25 22.66 +25 40 13.7 – V 246
2020-04-15 21:00:39 C 13 25 22.93 +25 40 12.8 – V 246
2020-04-15 21:00:50 C 13 25 23.19 +25 40 12.0 – V 246
2020-04-15 23:39:00 C 13 29 27.41 +25 32 27.5 – V 160
2020-04-15 23:41:24 C 13 29 31.14 +25 32 20.2 – V 160
2020-04-15 23:44:57 C 13 29 36.59 +25 32 08.1 – V 160
2020-04-16 08:20:32 C 13 43 24.32 +25 02 23.3 – V 703
2020-04-16 08:28:04 C 13 43 35.89 +25 01 53.4 – V 703
2020-04-16 08:35:37 C 13 43 47.46 +25 01 23.6 – V 703
2020-04-16 08:43:09 C 13 43 59.03 +25 00 52.4 – V 703
2020-04-17 00:15:49 C 14 09 05.25 +23 50 35.9 – V 160
2020-04-17 00:17:01 C 14 09 07.02 +23 50 29.9 – V 160
2020-04-17 00:18:12 C 14 09 08.88 +23 50 24.1 – V 160
2020-04-17 00:18:48 C 14 09 09.83 +23 50 20.8 – V 160
2020-04-17 00:19:22 C 14 09 10.70 +23 50 18.2 – V 160
2020-04-17 00:20:34 C 14 09 12.57 +23 50 12.0 – V 160
2020-04-17 00:21:47 C 14 09 14.42 +23 50 05.4 – V 160
2020-04-17 02:04:14 C 14 12 16.02 +23 41 26.4 – q W33
2020-04-17 02:18:14 C 14 12 37.85 +23 40 18.4 – q W33
2020-04-17 02:31:46 C 14 12 58.75 +23 39 14.1 – q W33
2020-04-17 02:43:41 C 14 13 17.32 +23 38 15.9 – q W33
2020-04-17 02:47:47 C 14 13 23.60 +23 37 55.9 – q W33
2020-04-17 02:51:53 C 14 13 29.88 +23 37 36.4 – q W33
2020-04-17 02:56:08 C 14 13 36.52 +23 37 15.1 – q W33
2020-04-17 03:00:13 C 14 13 42.80 +23 36 55.9 – q W33