2021 GX2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8972740000
Semi-major axis (a)2.3408481000 AU
Inclination (i)20.92786000°
Long. of Asc. Node (Ω)195.43355000°
Arg. of Perihelion (ω)137.86627000°
Mean Anomaly (M)91.19631000°
Mean Motion (n)0.2751973300°/day
Perihelion dist (q)0.24046600 AU
Aphelion dist (Q)4.44123020 AU
Orbital Period3.58145790 yr
Physical Parameters
H (abs. magnitude)22.81
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.720″
Uncertainty8
Orbit TypeApollo
MOID0.063804 AU
Observations Used109
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-04-16
Observations (113)
Date Type RA Dec Mag Band Observatory
2021-04-12 19:43:26 C 14 23 58.43 +25 08 56.7 V 033
2021-04-12 19:44:11 C 14 23 58.37 +25 09 14.5 V 033
2021-04-12 22:07:26 C 14 23 40.76 +26 08 43.7 V Z80
2021-04-12 22:18:31 C 14 23 39.30 +26 13 25.1 V Z80
2021-04-12 22:29:36 C 14 23 37.84 +26 18 07.4 V Z80
2021-04-12 23:02:40 C 14 23 31.21 +26 32 16.2 V L18
2021-04-12 23:05:58 C 14 23 30.65 +26 33 40.7 V L18
2021-04-12 23:09:19 C 14 23 30.18 +26 35 06.7 V L18
2021-04-12 23:14:51 C 14 23 31.50 +26 37 18.2 V Z99
2021-04-12 23:18:17 C 14 23 31.02 +26 38 46.3 V Z99
2021-04-12 23:21:46 C 14 23 30.51 +26 40 15.9 V Z99
2021-04-12 23:25:14 C 14 23 30.06 +26 41 44.5 V Z99
2021-04-13 05:33:08 C 14 22 45.41 +29 25 06.5 V I52
2021-04-13 05:33:19 C 14 22 45.40 +29 25 11.7 V I52
2021-04-13 05:33:30 C 14 22 45.35 +29 25 17.1 V I52
2021-04-13 05:33:41 C 14 22 45.33 +29 25 22.2 V I52
2021-04-13 06:11:10 C 14 22 39.85 +29 42 38.3 W I41
2021-04-13 06:11:40 C 14 22 39.75 +29 42 52.3 W I41
2021-04-13 06:11:51 C 14 22 39.73 +29 42 57.0 W I41
2021-04-13 06:12:21 C 14 22 39.63 +29 43 11.0 W I41
2021-04-13 06:43:08 C 14 22 34.55 +29 57 31.3 W I41
2021-04-13 06:43:38 C 14 22 34.49 +29 57 45.5 W I41
2021-04-13 07:45:12 C 14 22 24.10 +30 26 37.6 W I41
2021-04-13 07:45:42 C 14 22 23.89 +30 26 52.0 W I41
2021-04-13 08:37:14 C 14 22 14.19 +30 51 18.4 V 703
2021-04-13 08:44:46 C 14 22 12.76 +30 54 52.8 V 703
2021-04-13 08:52:17 C 14 22 11.39 +30 58 28.1 V 703
2021-04-13 08:59:49 C 14 22 10.09 +31 02 01.4 V 703
2021-04-13 19:18:19 C 14 20 34.02 +36 13 44.1 V 033
2021-04-13 19:18:49 C 14 20 33.91 +36 14 00.2 V 033
2021-04-13 19:19:18 C 14 20 33.81 +36 14 16.0 V 033
2021-04-13 19:19:53 C 14 20 33.71 +36 14 34.5 V 033
2021-04-13 22:46:44 C 14 19 49.89 +38 07 32.0 V A17
2021-04-13 23:08:38 C 14 19 44.86 +38 19 40.4 V A17
2021-04-13 23:30:25 C 14 19 40.57 +38 31 44.4 V Z80
2021-04-13 23:30:31 C 14 19 39.68 +38 31 51.4 V A17
2021-04-13 23:40:25 C 14 19 38.24 +38 37 18.4 V Z80
2021-04-13 23:50:30 C 14 19 35.88 +38 42 57.9 V Z80
2021-04-14 02:42:20 C 14 18 52.43 +40 20 13.8 V 033
2021-04-14 02:42:55 C 14 18 52.24 +40 20 33.6 V 033
2021-04-14 02:43:29 C 14 18 52.10 +40 20 52.7 V 033
2021-04-14 05:20:10 C 14 18 25.84 +41 52 32.1 V I52
2021-04-14 05:20:52 C 14 18 25.62 +41 52 56.2 V I52
2021-04-14 05:21:34 C 14 18 25.44 +41 53 21.9 V I52
2021-04-14 05:22:15 C 14 18 25.26 +41 53 46.6 V I52
2021-04-14 19:29:49 C 14 14 10.21 +50 40 48.5 V 033
2021-04-14 19:30:24 C 14 14 10.01 +50 41 10.7 V 033
2021-04-14 19:30:58 C 14 14 09.77 +50 41 33.7 V 033
2021-04-14 21:56:50 C 14 13 10.67 +52 17 57.7 V Z80
2021-04-14 22:10:20 C 14 13 04.58 +52 26 56.9 V Z80