2021 VW4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6148371000
Semi-major axis (a)2.3111291000 AU
Inclination (i)3.68916000°
Long. of Asc. Node (Ω)47.71912000°
Arg. of Perihelion (ω)313.40144000°
Mean Anomaly (M)62.36283000°
Mean Motion (n)0.2805225300°/day
Perihelion dist (q)0.89016120 AU
Aphelion dist (Q)3.73209700 AU
Orbital Period3.51347050 yr
Physical Parameters
H (abs. magnitude)27.06
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.800″
Uncertainty6
Orbit TypeApollo
MOID0.003736 AU
Observations Used63
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-11-15
Observations (65)
Date Type RA Dec Mag Band Observatory
2021-11-09 05:47:51 C 01 52 18.48 +05 03 44.2 V G96
2021-11-09 05:55:20 C 01 52 39.65 +05 08 32.9 V G96
2021-11-09 06:10:20 C 01 53 21.93 +05 18 08.9 V G96
2021-11-09 06:55:16 C 01 55 26.72 +05 46 23.6 V I52
2021-11-09 06:55:35 C 01 55 27.55 +05 46 34.9 V I52
2021-11-09 06:55:53 C 01 55 28.35 +05 46 45.8 V I52
2021-11-09 06:56:11 C 01 55 29.24 +05 46 57.7 V I52
2021-11-09 08:48:31 C 02 00 30.58 +06 54 15.6 V I52
2021-11-09 08:48:50 C 02 00 31.37 +06 54 26.1 V I52
2021-11-09 08:49:08 C 02 00 32.20 +06 54 37.0 V I52
2021-11-09 08:49:26 C 02 00 32.99 +06 54 47.5 V I52
2021-11-09 10:58:42 C 02 07 02.89 +08 06 52.9 r P93
2021-11-09 11:00:36 C 02 07 07.48 +08 07 53.7 r P93
2021-11-09 11:02:30 C 02 07 12.19 +08 08 56.2 r P93
2021-11-09 11:04:22 C 02 07 16.74 +08 09 56.6 r P93
2021-11-09 17:31:39 C 02 22 17.68 +11 15 11.5 V L18
2021-11-09 17:34:59 C 02 22 24.56 +11 16 39.0 V L18
2021-11-09 17:38:19 C 02 22 31.35 +11 18 05.3 V L18
2021-11-09 17:39:31 C 02 22 36.91 +11 18 12.7 V A17
2021-11-09 17:52:58 C 02 23 04.81 +11 24 03.6 V A17
2021-11-09 18:03:15 C 02 23 25.96 +11 28 29.5 V A17
2021-11-09 18:04:54 C 02 23 01.53 +11 30 41.8 V N88
2021-11-09 18:05:21 C 02 23 02.44 +11 30 52.9 V N88
2021-11-09 18:06:13 C 02 23 04.20 +11 31 16.2 V N88
2021-11-09 18:06:40 C 02 23 05.05 +11 31 26.6 V N88
2021-11-09 18:14:21 C 02 23 48.62 +11 33 14.9 V A17
2021-11-09 18:30:31 C 02 24 21.09 +11 39 59.7 V B72
2021-11-09 18:38:08 C 02 24 34.19 +11 43 33.1 X G02
2021-11-09 18:41:43 C 02 24 43.51 +11 44 43.8 V B72
2021-11-09 18:43:18 C 02 24 45.73 +11 45 26.2 V 033
2021-11-09 18:43:43 C 02 24 46.55 +11 45 36.3 V 033
2021-11-09 18:44:08 C 02 24 47.36 +11 45 46.5 V 033
2021-11-09 18:46:59 C 02 24 51.69 +11 47 15.6 X G02
2021-11-09 18:50:25 C 02 25 00.92 +11 48 22.8 V B72
2021-11-09 18:54:31 C 02 25 09.07 +11 50 06.3 V B72
2021-11-09 18:56:03 C 02 25 09.54 +11 51 03.8 X G02
2021-11-09 19:36:14 C 02 26 28.88 +12 07 24.3 V G34
2021-11-09 19:43:26 C 02 26 42.73 +12 10 20.0 V G34
2021-11-10 06:02:08 C 02 44 33.75 +15 44 57.4 V 703
2021-11-10 06:09:44 C 02 44 44.30 +15 47 09.2 V 703
2021-11-10 06:17:19 C 02 44 55.06 +15 49 21.6 V 703
2021-11-10 06:24:55 C 02 45 05.86 +15 51 36.1 V 703
2021-11-10 19:17:20 C 03 01 56.34 +18 53 41.2 V 033
2021-11-10 19:17:44 C 03 01 56.77 +18 53 46.2 V 033
2021-11-10 19:18:09 C 03 01 57.20 +18 53 51.3 V 033
2021-11-10 19:18:42 C 03 01 57.79 +18 53 58.0 V 033
2021-11-10 20:11:38 C 03 02 49.82 +19 04 57.4 V L18
2021-11-10 20:14:58 C 03 02 53.20 +19 05 37.7 V L18
2021-11-10 20:18:18 C 03 02 56.66 +19 06 16.1 V L18
2021-11-10 22:35:53 C 03 05 20.73 +19 32 09.9 X Z43