IAA RAS IAA Minor Planet Database

2020 VS4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6451897000
Semi-major axis (a)2.7932687000 AU
Inclination (i)1.74839000°
Long. of Asc. Node (Ω)45.33946000°
Arg. of Perihelion (ω)17.63307000°
Mean Anomaly (M)24.56699000°
Mean Motion (n)0.2111227300°/day
Perihelion dist (q)0.99108050 AU
Aphelion dist (Q)4.59545690 AU
Orbital Period4.66841090 yr
Physical Parameters
H (abs. magnitude)26.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.900″
Uncertainty5
Orbit TypeApollo
MOID0.007118 AU
Observations Used97
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-11-22
Observations (97)
Date Type RA Dec Mag Band Observatory
2020-11-16 18:34:56 C 02 50 31.98 +43 34 33.5 – V 033
2020-11-16 18:51:07 C 02 51 47.51 +43 43 40.7 – V 033
2020-11-16 22:18:43 C 03 08 27.77 +45 36 10.5 – q A48
2020-11-16 22:19:29 C 03 08 31.60 +45 36 33.2 – q A48
2020-11-16 22:20:38 C 03 08 37.42 +45 37 06.9 – q A48
2020-11-16 22:21:24 C 03 08 41.15 +45 37 32.4 – q A48
2020-11-17 01:32:13 C 03 25 01.18 +47 07 51.7 – V 204
2020-11-17 01:37:31 C 03 25 29.41 +47 10 12.0 – V 204
2020-11-17 01:42:49 C 03 25 57.65 +47 12 31.0 – V 204
2020-11-18 08:46:50 C 06 30 29.70 +51 40 45.2 – V I52
2020-11-18 08:47:32 C 06 30 33.11 +51 40 39.8 – V I52
2020-11-18 08:48:14 C 06 30 36.58 +51 40 35.4 – V I52
2020-11-18 20:34:46 C 07 23 13.65 +49 16 49.9 – V 033
2020-11-18 20:35:20 C 07 23 15.95 +49 16 42.0 – V 033
2020-11-18 20:35:56 C 07 23 18.08 +49 16 35.3 – V 033
2020-11-18 22:46:43 C 07 31 15.93 +48 49 29.6 – V 246
2020-11-18 22:47:01 C 07 31 17.08 +48 49 25.7 – V 246
2020-11-18 22:47:19 C 07 31 18.11 +48 49 21.9 – V 246
2020-11-18 22:47:36 C 07 31 19.19 +48 49 17.7 – V 246
2020-11-18 22:47:54 C 07 31 20.24 +48 49 14.5 – V 246
2020-11-18 22:48:12 C 07 31 21.20 +48 49 10.0 – V 246
2020-11-18 22:48:37 C 07 31 22.59 +48 49 04.8 – V 246
2020-11-18 22:48:55 C 07 31 23.63 +48 49 01.0 – V 246
2020-11-18 22:59:54 C 07 32 04.78 +48 45 04.9 – V J95
2020-11-18 23:04:02 C 07 32 19.29 +48 44 11.0 – V J95
2020-11-18 23:08:33 C 07 32 35.04 +48 43 12.4 – V J95
2020-11-18 23:12:24 C 07 32 48.45 +48 42 22.8 – V J95
2020-11-19 00:49:15 C 07 38 13.42 +48 20 45.0 – V Z99
2020-11-19 00:50:58 C 07 38 19.10 +48 20 21.7 – V Z99
2020-11-19 00:52:41 C 07 38 24.67 +48 19 57.8 – V Z99
2020-11-19 00:54:23 C 07 38 30.26 +48 19 35.1 – V Z99
2020-11-19 00:56:06 C 07 38 35.90 +48 19 11.1 – V Z99
2020-11-19 04:12:46 C 07 48 37.20 +47 32 56.1 – V 033
2020-11-19 04:13:21 C 07 48 38.92 +47 32 47.6 – V 033
2020-11-19 04:13:55 C 07 48 40.62 +47 32 38.8 – V 033
2020-11-19 12:26:19 C 08 11 26.03 +45 35 08.8 – V I52
2020-11-19 12:27:08 C 08 11 27.90 +45 34 56.4 – V I52
2020-11-19 12:30:52 C 08 11 36.43 +45 34 00.9 – V I52
2020-11-20 04:02:07 C 08 43 16.94 +41 57 06.3 – V 033
2020-11-20 04:02:57 C 08 43 18.23 +41 56 55.5 – V 033
2020-11-20 04:03:46 C 08 43 19.50 +41 56 44.9 – V 033
2020-11-21 12:19:26 C 09 21 28.94 +36 13 13.8 – V I52
2020-11-21 12:22:56 C 09 21 31.45 +36 12 43.6 – V I52
2020-11-21 12:26:27 C 09 21 33.97 +36 12 13.0 – V I52
2020-11-22 10:28:21 C 09 36 54.60 +33 23 07.6 – V V06
2020-11-22 10:32:12 C 09 36 56.49 +33 22 43.5 – V V06
2020-11-22 10:36:04 C 09 36 58.39 +33 22 19.2 – V V06