2021 GJ3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5314145000
Semi-major axis (a)1.7358242000 AU
Inclination (i)1.53868000°
Long. of Asc. Node (Ω)10.33325000°
Arg. of Perihelion (ω)263.39616000°
Mean Anomaly (M)342.47884000°
Mean Motion (n)0.4309684200°/day
Perihelion dist (q)0.81338210 AU
Aphelion dist (Q)2.65826630 AU
Orbital Period2.28696020 yr
Physical Parameters
H (abs. magnitude)23.70
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.450″
Uncertainty6
Orbit TypeApollo
MOID0.009288 AU
Observations Used110
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-04-17
Observations (110)
Date Type RA Dec Mag Band Observatory
2021-04-12 22:47:45 C 12 40 25.90 -09 55 03.6 V L18
2021-04-12 22:49:44 C 12 40 28.35 -09 55 12.1 V Z80
2021-04-12 22:53:25 C 12 40 24.99 -09 55 15.1 V L18
2021-04-12 22:59:45 C 12 40 26.90 -09 55 32.0 V Z80
2021-04-12 23:09:45 C 12 40 25.37 -09 55 51.5 V Z80
2021-04-12 23:13:24 C 12 40 23.65 -09 55 56.7 V K87
2021-04-12 23:23:58 C 12 40 22.10 -09 56 17.8 V K87
2021-04-12 23:34:30 C 12 40 20.51 -09 56 38.3 V K87
2021-04-13 02:52:06 C 12 39 59.86 -10 03 00.2 V W46
2021-04-13 03:15:54 C 12 39 55.98 -10 03 50.6 V W46
2021-04-13 03:29:42 C 12 39 53.66 -10 04 19.2 V W46
2021-04-13 05:27:01 C 12 39 38.39 -10 08 23.2 V I52
2021-04-13 05:28:54 C 12 39 38.08 -10 08 27.1 V I52
2021-04-13 05:30:57 C 12 39 37.72 -10 08 31.7 V I52
2021-04-13 05:32:24 C 12 39 37.48 -10 08 34.5 V I52
2021-04-13 06:18:42 C 12 39 24.29 -10 07 39.9 V W88
2021-04-13 06:27:06 C 12 39 22.90 -10 07 57.5 V W88
2021-04-13 06:34:43 C 12 39 21.64 -10 08 13.1 V W88
2021-04-13 21:22:28 C 12 37 17.76 -10 45 54.4 V 033
2021-04-13 21:22:58 C 12 37 17.66 -10 45 55.6 V 033
2021-04-13 21:23:28 C 12 37 17.56 -10 45 56.9 V 033
2021-04-13 22:39:12 C 12 37 03.40 -10 49 09.0 V K87
2021-04-13 22:42:47 C 12 37 02.70 -10 49 18.2 V K87
2021-04-13 22:46:22 C 12 37 02.02 -10 49 28.1 V K87
2021-04-14 04:48:15 C 12 36 05.89 -11 05 00.1 V I52
2021-04-14 04:52:28 C 12 36 05.00 -11 05 11.7 V I52
2021-04-14 04:56:25 C 12 36 04.18 -11 05 22.8 V I52
2021-04-14 05:00:22 C 12 36 03.33 -11 05 34.0 V I52
2021-04-14 23:28:38 C 12 32 21.31 -12 03 16.6 V 033
2021-04-14 23:29:08 C 12 32 21.20 -12 03 18.4 V 033
2021-04-15 04:16:52 C 12 31 17.09 -12 16 36.6 V W88
2021-04-15 04:26:02 C 12 31 14.53 -12 17 10.1 V W88
2021-04-15 04:33:59 C 12 31 12.29 -12 17 39.3 V W88
2021-04-15 07:30:53 C 12 30 29.20 -12 32 05.0 V I52
2021-04-15 07:32:38 C 12 30 28.65 -12 32 10.7 V I52
2021-04-15 07:34:23 C 12 30 28.21 -12 32 17.1 V I52
2021-04-15 07:34:34 C 12 30 28.13 -12 32 17.7 V I52
2021-04-15 08:13:07 C 12 30 16.96 -12 34 44.1 V 703
2021-04-15 08:20:49 C 12 30 14.72 -12 35 13.9 V 703
2021-04-15 08:28:32 C 12 30 12.47 -12 35 43.7 V 703
2021-04-15 08:36:14 C 12 30 10.41 -12 36 13.4 V 703
2021-04-16 20:43:47 C 12 18 20.72 -15 44 03.9 V 033
2021-04-16 20:44:57 C 12 18 20.12 -15 44 12.4 V 033
2021-04-16 20:48:12 C 12 18 18.46 -15 44 25.3 V 595
2021-04-16 20:50:41 C 12 18 17.23 -15 44 42.6 V 595
2021-04-16 20:55:39 C 12 18 14.76 -15 45 16.6 V 595
2021-04-16 21:13:34 C 12 18 06.50 -15 47 19.6 V 130
2021-04-16 21:15:17 C 12 18 05.62 -15 47 31.5 V 130
2021-04-16 21:17:01 C 12 18 04.76 -15 47 43.6 V 130
2021-04-16 21:18:44 C 12 18 03.87 -15 47 55.2 V 130