2021 VA

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3661025000
Semi-major axis (a)1.0862666000 AU
Inclination (i)24.11254000°
Long. of Asc. Node (Ω)218.92911000°
Arg. of Perihelion (ω)80.62365000°
Mean Anomaly (M)265.77815000°
Mean Motion (n)0.8705614100°/day
Perihelion dist (q)0.68858170 AU
Aphelion dist (Q)1.48395150 AU
Orbital Period1.13215170 yr
Physical Parameters
H (abs. magnitude)25.49
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.660″
Uncertainty6
Orbit TypeApollo
MOID0.004659 AU
Observations Used107
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-11-09
Observations (111)
Date Type RA Dec Mag Band Observatory
2021-11-04 12:42:02 C 02 12 33.16 -23 28 34.6 V 474
2021-11-04 12:43:45 C 02 12 33.42 -23 28 44.8 V 474
2021-11-04 12:45:29 C 02 12 33.66 -23 28 55.2 V 474
2021-11-04 12:47:13 C 02 12 33.91 -23 29 05.6 V 474
2021-11-06 12:04:47 C 02 18 50.38 -26 31 12.8 V 474
2021-11-06 12:09:00 C 02 18 50.60 -26 31 23.0 V 474
2021-11-06 12:13:14 C 02 18 50.83 -26 31 33.4 V 474
2021-11-06 12:17:28 C 02 18 51.03 -26 31 43.5 V 474
2021-11-09 08:29:28 C 02 23 00.325 -28 17 38.72 U F52
2021-11-09 08:46:57 C 02 23 00.482 -28 17 55.59 U F52
2021-11-09 09:04:31 C 02 23 00.630 -28 18 12.32 U F52