2021 VO22

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2536493250 ± 2.00e+00
Semi-major axis (a)1.2876656539 AU ± 3.00e+00
Inclination (i)27.31635347° ± 4.00e+00
Long. of Asc. Node (Ω)55.29238048° ± 5.00e+00
Arg. of Perihelion (ω)285.74457008° ± 6.00e+00
Mean Anomaly (M)319.67598561° ± 2.06e-01
Mean Motion (n)0.6755471500°/day ± 2.36e+00
Perihelion dist (q)0.96065890 AU ± 3.41e+00
Aphelion dist (Q)1.61207930 AU ± 4.56e+00
Orbital Period1.45897680 yr ± 5.10e+00
Physical Parameters
H (abs. magnitude)22.81
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.303″
Uncertainty3
Orbit TypeApollo
MOID0.120974 AU
Observations Used19
Oppositions1
Arc Total2021-2021
First Observation Used
Last Observation Used2021-11-30
Observations (19)
Date Type RA Dec Mag Band Observatory
2021-11-08 09:55:49 C 06 07 29.70 +11 39 42.0 V G96
2021-11-08 10:03:28 C 06 07 28.20 +11 40 33.3 V G96
2021-11-08 10:11:06 C 06 07 26.65 +11 41 24.0 V G96
2021-11-15 09:38:00 C 05 30 50.20 +30 06 15.0 V G96
2021-11-15 09:46:06 C 05 30 48.02 +30 07 05.3 V G96
2021-11-15 09:54:11 C 05 30 45.85 +30 07 55.3 V G96
2021-11-15 12:03:59 C 05 30 11.13 +30 21 13.6 V V06
2021-11-15 12:04:38 C 05 30 10.98 +30 21 17.1 V V06
2021-11-15 12:05:16 C 05 30 10.81 +30 21 21.2 V V06
2021-11-15 12:05:55 C 05 30 10.65 +30 21 25.1 V V06
2021-11-16 05:52:06 C 05 25 40.46 +32 09 44.5 V I52
2021-11-16 05:53:55 C 05 25 39.89 +32 09 55.4 V I52
2021-11-16 05:57:33 C 05 25 38.93 +32 10 18.0 V I52
2021-11-16 07:40:26 C 05 25 09.42 +32 20 36.9 u H21
2021-11-16 07:44:28 C 05 25 08.31 +32 21 00.8 u H21
2021-11-16 07:48:29 C 05 25 07.20 +32 21 25.1 u H21
2021-11-16 07:52:31 C 05 25 06.07 +32 21 49.4 u H21
2021-11-30 06:57:27 C 03 45 23.91 +54 18 47.7 V I52
2021-11-30 07:04:49 C 03 45 21.69 +54 19 00.8 V I52