2021 GH2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5151616000
Semi-major axis (a)1.7244498000 AU
Inclination (i)13.44941000°
Long. of Asc. Node (Ω)16.39556000°
Arg. of Perihelion (ω)240.47336000°
Mean Anomaly (M)356.33154000°
Mean Motion (n)0.4352394600°/day
Perihelion dist (q)0.83607950 AU
Aphelion dist (Q)2.61282010 AU
Orbital Period2.26451830 yr
Physical Parameters
H (abs. magnitude)26.75
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.470″
Uncertainty7
Orbit TypeApollo
MOID0.004956 AU
Observations Used37
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-04-06
Observations (45)
Date Type RA Dec Mag Band Observatory
2021-04-05 07:57:34 C 13 56 03.89 +03 10 48.0 U I41
2021-04-05 07:58:04 C 13 56 04.28 +03 10 32.7 U I41
2021-04-05 09:25:24 C 13 57 13.33 +02 23 44.4 U I41
2021-04-05 09:25:53 C 13 57 13.65 +02 23 26.1 U I41
2021-04-05 09:26:44 C 13 57 14.49 +02 22 56.4 U I41
2021-04-05 09:27:15 C 13 57 14.90 +02 22 40.3 U I41
2021-04-05 09:28:06 C 13 57 15.44 +02 22 14.6 U I41
2021-04-05 09:28:35 C 13 57 15.86 +02 21 58.3 U I41
2021-04-05 09:29:26 C 13 57 16.69 +02 21 27.9 U I41
2021-04-05 09:29:57 C 13 57 17.01 +02 21 11.5 U I41
2021-04-05 10:08:28 C 13 57 44.15 +01 59 24.1 V H01
2021-04-05 10:14:36 C 13 57 49.41 +01 55 53.9 V H01
2021-04-05 10:28:13 C 13 58 01.23 +01 48 03.2 V H01
2021-04-05 10:38:20 C 13 58 10.12 +01 42 10.8 V H01
2021-04-05 11:20:14 C 13 59 28.82 +01 29 48.5 V 474
2021-04-05 11:21:11 C 13 59 29.71 +01 29 15.0 V 474
2021-04-05 11:21:39 C 13 59 30.16 +01 28 58.2 V 474
2021-04-05 11:22:36 C 13 59 31.05 +01 28 24.4 V 474
2021-04-05 14:47:44 C 14 03 14.68 -00 57 06.2 q 900
2021-04-05 14:52:17 C 14 03 19.54 -01 00 17.5 q 900
2021-04-05 14:56:50 C 14 03 24.36 -01 03 29.2 q 900
2021-04-05 19:31:22 C 14 09 24.02 -04 40 01.5 V N88
2021-04-05 19:31:48 C 14 09 24.66 -04 40 26.3 V N88
2021-04-05 19:32:15 C 14 09 25.23 -04 40 48.8 V N88
2021-04-05 19:32:44 C 14 09 25.86 -04 41 12.8 V N88
2021-04-05 19:33:10 C 14 09 26.46 -04 41 35.7 V N88
2021-04-05 23:00:42 C 14 15 30.03 -07 59 56.7 V Z80
2021-04-05 23:09:44 C 14 15 46.04 -08 09 16.2 V J69
2021-04-05 23:10:42 C 14 15 47.16 -08 10 22.3 V Z80
2021-04-05 23:15:35 C 14 15 56.07 -08 15 23.3 V J69
2021-04-05 23:21:25 C 14 16 06.19 -08 21 32.7 V J69
2021-04-05 23:26:10 C 14 16 14.45 -08 26 36.5 V J95
2021-04-05 23:27:23 C 14 16 16.61 -08 27 54.5 V J95
2021-04-05 23:28:31 C 14 16 18.56 -08 29 07.5 V J95
2021-04-05 23:29:53 C 14 16 20.95 -08 30 33.5 V J95
2021-04-06 02:07:48 C 14 21 16.47 -11 29 48.0 V J95
2021-04-06 02:10:44 C 14 21 22.38 -11 33 21.6 V J95
2021-04-06 02:17:03 C 14 21 35.20 -11 41 02.4 V J95
2021-04-06 15:37:56 C 15 09 38.04 -34 09 43.3 V 474
2021-04-06 15:38:35 C 15 09 41.61 -34 11 07.7 V 474
2021-04-06 15:39:13 C 15 09 45.13 -34 12 32.4 V 474
2021-04-06 15:40:16 C 15 09 51.08 -34 14 53.7 V 474
2021-04-06 15:40:41 C 15 09 53.47 -34 15 50.2 V 474
2021-04-06 15:40:54 C 15 09 54.66 -34 16 18.7 V 474
2021-04-06 15:41:07 C 15 09 55.86 -34 16 47.0 V 474