IAA RAS IAA Minor Planet Database

2020 HM5

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6216753000
Semi-major axis (a)0.8699361000 AU
Inclination (i)11.55319000°
Long. of Asc. Node (Ω)41.01904000°
Arg. of Perihelion (ω)27.94866000°
Mean Anomaly (M)30.33145000°
Mean Motion (n)1.2147112300°/day
Perihelion dist (q)0.32911830 AU
Aphelion dist (Q)1.41075390 AU
Orbital Period0.81139260 yr
Physical Parameters
H (abs. magnitude)23.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.420″
Uncertainty8
Orbit TypeAten
MOID0.044468 AU
Observations Used65
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-04-30
Observations (65)
Date Type RA Dec Mag Band Observatory
2020-04-23 06:56:37 C 12 07 44.94 +36 15 13.2 – V 703
2020-04-23 07:04:16 C 12 07 43.47 +36 12 57.5 – V 703
2020-04-23 07:11:53 C 12 07 42.11 +36 10 48.8 – V 703
2020-04-23 08:15:31 C 12 07 30.54 +35 52 25.0 – V I52
2020-04-23 08:16:56 C 12 07 30.28 +35 52 00.4 – V I52
2020-04-23 08:18:21 C 12 07 30.04 +35 51 36.3 – V I52
2020-04-23 08:19:45 C 12 07 29.80 +35 51 12.0 – V I52
2020-04-23 09:23:17 C 12 07 18.96 +35 32 59.0 – V I52
2020-04-23 09:24:42 C 12 07 18.75 +35 32 35.0 – V I52
2020-04-23 09:26:07 C 12 07 18.51 +35 32 10.9 – V I52
2020-04-23 09:27:31 C 12 07 18.27 +35 31 46.6 – V I52
2020-04-23 20:13:50 C 12 06 01.84 +32 38 33.5 – V 033
2020-04-23 20:15:00 C 12 06 01.66 +32 38 15.6 – V 033
2020-04-23 20:16:09 C 12 06 01.51 +32 37 57.8 – V 033
2020-04-23 20:18:03 C 12 06 01.16 +32 37 41.4 – V L01
2020-04-23 20:20:18 C 12 06 00.80 +32 37 07.3 – V L01
2020-04-23 20:23:27 C 12 06 00.35 +32 36 19.0 – V L01
2020-04-23 20:24:42 C 12 06 00.04 +32 35 52.9 – V 246
2020-04-23 20:24:54 C 12 06 00.03 +32 35 50.0 – V 246
2020-04-23 20:25:04 C 12 06 00.02 +32 35 47.2 – V 246
2020-04-23 20:25:06 C 12 06 00.12 +32 35 53.6 – V L01
2020-04-23 20:25:53 C 12 05 59.90 +32 35 34.8 – V 246
2020-04-23 20:26:05 C 12 05 59.83 +32 35 31.2 – V 246
2020-04-23 20:26:17 C 12 05 59.80 +32 35 29.2 – V 246
2020-04-23 20:26:28 C 12 05 59.76 +32 35 25.6 – V 246
2020-04-23 20:30:23 C 12 05 59.21 +32 34 25.8 – V 246
2020-04-23 20:30:35 C 12 05 59.17 +32 34 23.3 – V 246
2020-04-23 20:30:47 C 12 05 59.19 +32 34 20.0 – V 246
2020-04-23 20:30:55 C 12 05 59.68 +32 34 27.3 – V K63
2020-04-23 20:38:34 C 12 05 58.47 +32 32 31.2 – V K63
2020-04-23 20:44:06 C 12 05 57.67 +32 31 07.2 – V K63
2020-04-23 20:58:12 C 12 05 56.82 +32 27 31.3 – q I93
2020-04-23 20:59:58 C 12 05 56.53 +32 27 04.7 – q I93
2020-04-23 21:02:07 C 12 05 56.21 +32 26 31.8 – q I93
2020-04-23 22:16:56 C 12 05 44.02 +32 07 42.5 – V 203
2020-04-23 22:44:36 C 12 05 40.06 +32 00 46.5 – V 203
2020-04-24 02:25:40 C 12 05 11.67 +31 06 05.1 – V 033
2020-04-24 02:26:50 C 12 05 11.49 +31 05 48.5 – V 033
2020-04-24 03:53:52 C 12 05 10.64 +30 46 06.9 – V I52
2020-04-24 03:54:44 C 12 05 10.52 +30 45 54.3 – V I52
2020-04-24 03:55:38 C 12 05 10.37 +30 45 41.7 – V I52
2020-04-24 03:56:31 C 12 05 10.26 +30 45 29.3 – V I52
2020-04-24 19:43:09 C 12 03 38.81 +27 16 01.5 – V 033
2020-04-24 19:44:34 C 12 03 38.67 +27 15 44.2 – V 033
2020-04-24 19:45:59 C 12 03 38.51 +27 15 27.2 – V 033
2020-04-24 19:59:57 C 12 03 37.33 +27 12 38.1 – V A17
2020-04-24 20:16:49 C 12 03 35.54 +27 09 12.0 – V A17
2020-04-24 20:33:38 C 12 03 33.70 +27 05 46.9 – V A17
2020-04-24 23:47:52 C 12 03 13.34 +26 26 47.9 – V 204
2020-04-25 00:12:41 C 12 03 10.85 +26 21 51.7 – V 204