IAA RAS IAA Minor Planet Database

2020 WM2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5978232000
Semi-major axis (a)1.9347947000 AU
Inclination (i)7.73673000°
Long. of Asc. Node (Ω)251.28346000°
Arg. of Perihelion (ω)238.28032000°
Mean Anomaly (M)291.67129000°
Mean Motion (n)0.3662281600°/day
Perihelion dist (q)0.77812950 AU
Aphelion dist (Q)3.09145990 AU
Orbital Period2.69123940 yr
Physical Parameters
H (abs. magnitude)25.10
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.290″
Uncertainty5
Orbit TypeApollo
MOID0.013351 AU
Observations Used44
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-11-25
Observations (45)
Date Type RA Dec Mag Band Observatory
2020-11-20 05:22:50 C 05 35 59.86 +53 51 22.7 – V G96
2020-11-20 05:30:23 C 05 36 09.55 +53 51 56.7 – V G96
2020-11-20 05:37:56 C 05 36 19.28 +53 52 31.0 – V G96
2020-11-20 07:24:45 C 05 38 32.44 +54 00 20.6 – u H21
2020-11-20 07:33:08 C 05 38 43.51 +54 00 55.9 – u H21
2020-11-20 08:05:05 C 05 39 31.19 +54 03 23.1 – V I52
2020-11-20 08:06:30 C 05 39 33.02 +54 03 28.7 – V I52
2020-11-20 08:07:56 C 05 39 34.94 +54 03 35.4 – V I52
2020-11-20 09:55:36 C 05 41 58.63 +54 11 04.1 – V I52
2020-11-20 09:57:01 C 05 42 00.59 +54 11 09.9 – V I52
2020-11-20 09:58:26 C 05 42 02.46 +54 11 15.1 – V I52
2020-11-20 09:59:51 C 05 42 04.36 +54 11 21.3 – V I52
2020-11-20 12:02:04 C 05 44 53.32 +54 19 19.5 – V I52
2020-11-20 12:03:29 C 05 44 55.26 +54 19 24.5 – V I52
2020-11-20 12:04:54 C 05 44 57.32 +54 19 30.4 – V I52
2020-11-20 12:06:19 C 05 44 59.31 +54 19 37.1 – V I52
2020-11-20 17:52:04 C 05 54 08.58 +54 40 38.9 – V 033
2020-11-20 17:53:13 C 05 54 10.51 +54 40 43.8 – V 033
2020-11-20 17:54:23 C 05 54 12.38 +54 40 48.9 – V 033
2020-11-20 17:55:37 C 05 54 14.35 +54 40 54.0 – V 033
2020-11-20 23:13:19 C 06 02 55.87 +55 03 09.4 – V L01
2020-11-20 23:15:55 C 06 03 00.19 +55 03 19.4 – V L01
2020-11-20 23:21:20 C 06 03 09.26 +55 03 40.9 – V L01
2020-11-21 02:30:14 C 06 08 35.37 +55 15 19.3 – V I93
2020-11-21 02:34:05 C 06 08 42.13 +55 15 33.2 – V I93
2020-11-21 02:38:02 C 06 08 49.09 +55 15 47.2 – V I93
2020-11-21 04:04:41 C 06 11 21.17 +55 20 09.7 – V 033
2020-11-21 04:05:46 C 06 11 23.14 +55 20 12.8 – V 033
2020-11-21 04:06:51 C 06 11 25.14 +55 20 16.5 – V 033
2020-11-21 04:08:09 C 06 11 27.44 +55 20 20.6 – V 033
2020-11-21 06:48:16 C 06 16 50.04 +55 30 02.5 – V I52
2020-11-21 06:50:25 C 06 16 54.09 +55 30 10.4 – V I52
2020-11-21 06:52:33 C 06 16 58.09 +55 30 18.5 – V I52
2020-11-21 06:54:41 C 06 17 02.07 +55 30 25.8 – V I52
2020-11-22 07:20:50 C 07 13 19.65 +56 14 41.7 – V I52
2020-11-22 07:22:27 C 07 13 23.93 +56 14 42.4 – V I52
2020-11-22 07:24:05 C 07 13 28.20 +56 14 42.4 – V I52
2020-11-22 07:25:42 C 07 13 32.55 +56 14 42.6 – V I52
2020-11-23 08:25:25 C 08 29 48.14 +54 36 52.1 – V I52
2020-11-23 08:27:02 C 08 29 53.45 +54 36 38.7 – V I52
2020-11-23 08:28:40 C 08 29 58.77 +54 36 25.5 – V I52
2020-11-23 08:30:18 C 08 30 04.10 +54 36 13.0 – V I52
2020-11-25 11:31:10 C 11 08 11.58 +37 13 40.2 – V I52
2020-11-25 11:33:25 C 11 08 16.94 +37 12 32.0 – V I52
2020-11-25 11:35:40 C 11 08 22.31 +37 11 24.7 – V I52