2021 VB

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2302128000
Semi-major axis (a)1.2067126000 AU
Inclination (i)4.28016000°
Long. of Asc. Node (Ω)207.41155000°
Arg. of Perihelion (ω)128.86269000°
Mean Anomaly (M)60.53395000°
Mean Motion (n)0.7435296500°/day
Perihelion dist (q)0.92891190 AU
Aphelion dist (Q)1.48451330 AU
Orbital Period1.32557950 yr
Physical Parameters
H (abs. magnitude)25.82
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.670″
Uncertainty6
Orbit TypeApollo
MOID0.000573 AU
Observations Used67
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-11-12
Observations (67)
Date Type RA Dec Mag Band Observatory
2021-11-08 09:47:00 C 01 45 08.553 -09 18 37.99 U F52
2021-11-08 10:04:23 C 01 45 11.841 -09 18 15.87 U F52
2021-11-10 05:13:36 C 01 53 57.02 -08 28 13.2 V V06
2021-11-10 05:16:49 C 01 53 57.51 -08 28 10.0 V V06
2021-11-10 05:20:03 C 01 53 58.03 -08 28 06.6 V V06
2021-11-11 06:28:12 C 01 58 20.46 -08 01 07.8 o 691
2021-11-11 06:44:41 C 01 58 22.80 -08 00 50.7 o 691
2021-11-11 07:01:12 C 01 58 25.13 -08 00 34.0 o 691
2021-11-11 10:22:54 C 01 58 57.611 -07 56 45.34 V T12
2021-11-11 10:24:12 C 01 58 57.792 -07 56 43.92 V T12
2021-11-11 10:25:35 C 01 58 57.979 -07 56 42.48 V T12
2021-11-12 05:23:21 C 02 02 02.06 -07 37 50.6 o 291
2021-11-12 05:43:35 C 02 02 04.65 -07 37 30.4 o 291
2021-11-12 06:03:50 C 02 02 07.24 -07 37 10.2 o 291
2021-11-12 09:06:34 C 02 02 34.836 -07 33 52.38 V T12
2021-11-12 09:08:58 C 02 02 35.136 -07 33 50.11 V T12
2021-11-12 09:10:53 C 02 02 35.375 -07 33 48.19 V T12