2021 VS3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6939528000
Semi-major axis (a)2.8296774000 AU
Inclination (i)8.42367000°
Long. of Asc. Node (Ω)47.09568000°
Arg. of Perihelion (ω)308.59514000°
Mean Anomaly (M)312.59181000°
Mean Motion (n)0.2070611800°/day
Perihelion dist (q)0.86601480 AU
Aphelion dist (Q)4.79334000 AU
Orbital Period4.75998290 yr
Physical Parameters
H (abs. magnitude)25.96
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.680″
Uncertainty7
Orbit TypeApollo
MOID0.011464 AU
Observations Used68
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-11-12
Observations (70)
Date Type RA Dec Mag Band Observatory
2021-11-08 04:35:08 C 04 00 57.13 +13 29 23.8 Z C95
2021-11-08 04:45:17 C 04 00 56.95 +13 33 37.9 Z C95
2021-11-08 04:55:23 C 04 00 56.81 +13 37 48.9 Z C95
2021-11-08 05:24:07 C 04 01 19.86 +13 51 16.6 Z W33
2021-11-08 05:31:47 C 04 01 19.29 +13 54 27.0 Z W33
2021-11-08 05:39:27 C 04 01 18.70 +13 57 36.1 Z W33
2021-11-08 07:59:53 C 04 01 18.54 +14 53 38.0 V G96
2021-11-08 08:07:19 C 04 01 17.97 +14 56 28.8 V G96
2021-11-08 08:14:43 C 04 01 17.38 +14 59 19.4 V G96
2021-11-08 08:22:07 C 04 01 16.81 +15 02 09.0 V G96
2021-11-08 20:14:03 C 04 01 41.43 +18 52 50.7 V I93
2021-11-08 20:22:49 C 04 01 41.25 +18 55 20.7 V I93
2021-11-08 20:31:38 C 04 01 41.09 +18 57 51.1 V I93
2021-11-08 21:23:23 C 04 01 36.87 +19 12 28.3 V L01
2021-11-08 21:25:37 C 04 01 36.77 +19 13 05.7 V L01
2021-11-08 21:27:52 C 04 01 36.69 +19 13 43.1 V L01
2021-11-08 21:30:06 C 04 01 36.54 +19 14 19.8 V L01
2021-11-08 21:32:20 C 04 01 36.49 +19 14 56.5 V L01
2021-11-12 01:00:08 C 04 01 41.86 +29 52 06.0 V K88
2021-11-12 01:04:24 C 04 01 41.67 +29 52 23.8 V K88