2021 VA8

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2870005000 ± 2.00e+00
Semi-major axis (a)1.6615985000 AU ± 3.00e+00
Inclination (i)24.75133000° ± 4.00e+00
Long. of Asc. Node (Ω)48.12901000° ± 5.00e+00
Arg. of Perihelion (ω)12.44080000° ± 6.00e+00
Mean Anomaly (M)309.66977000°
Mean Motion (n)0.4601664200°/day ± 1.25e+00
Perihelion dist (q)1.18471890 AU ± 3.95e+00
Aphelion dist (Q)2.13847810 AU ± 5.09e+00
Orbital Period2.14185040 yr ± 5.80e+00
Physical Parameters
H (abs. magnitude)24.28
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.820″
Uncertainty9
Orbit TypeAmor
MOID0.198740 AU
Observations Used25
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-11-11
Observations (25)
Date Type RA Dec Mag Band Observatory
2021-11-09 06:46:44 C 02 42 51.79 +09 18 23.1 V G96
2021-11-09 06:54:11 C 02 42 50.54 +09 18 56.9 V G96
2021-11-09 07:01:38 C 02 42 49.33 +09 19 31.2 V G96
2021-11-09 07:09:04 C 02 42 48.03 +09 20 06.6 V G96
2021-11-09 09:42:09 C 02 42 21.84 +09 31 58.7 V V06
2021-11-09 09:50:31 C 02 42 20.43 +09 32 37.9 V V06
2021-11-09 11:44:59 C 02 42 02.421 +09 41 40.63 V F51
2021-11-09 23:03:39 C 02 40 13.49 +10 34 17.1 V 033
2021-11-09 23:06:24 C 02 40 13.01 +10 34 30.6 V 033
2021-11-09 23:09:08 C 02 40 12.55 +10 34 43.0 V 033
2021-11-09 23:12:34 C 02 40 11.97 +10 34 59.4 V 033
2021-11-09 23:15:35 C 02 40 11.46 +10 35 12.9 V 033
2021-11-10 04:06:40 C 02 39 25.87 +10 58 09.9 V V06
2021-11-10 04:13:06 C 02 39 24.79 +10 58 40.4 V V06
2021-11-10 07:21:57 C 02 38 52.01 +11 13 29.9 o 291
2021-11-10 07:26:13 C 02 38 51.23 +11 13 50.7 o 291
2021-11-10 07:30:32 C 02 38 50.51 +11 14 10.5 o 291
2021-11-10 22:43:45 C 02 36 20.68 +12 25 41.4 V 033
2021-11-10 22:46:45 C 02 36 20.15 +12 25 55.3 V 033
2021-11-10 22:49:45 C 02 36 19.64 +12 26 09.1 V 033
2021-11-10 22:52:58 C 02 36 19.11 +12 26 24.6 V 033
2021-11-11 04:42:53 C 02 35 22.53 +12 54 07.9 V I52
2021-11-11 04:49:58 C 02 35 21.33 +12 54 41.5 V I52
2021-11-11 05:06:20 C 02 35 18.43 +12 55 59.1 V I52
2021-11-11 05:09:40 C 02 35 17.85 +12 56 15.1 V I52