2021 OV2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4893384313 ± 2.32e-05
Semi-major axis (a)2.1879763773 AU ± 1.05e-04
Inclination (i)14.88900866° ± 4.84e-04
Long. of Asc. Node (Ω)323.78272445° ± 5.51e-05
Arg. of Perihelion (ω)305.55623602° ± 1.80e-04
Mean Anomaly (M)131.56224544° ± 3.57e-02
Mean Motion (n)0.3045427976°/day ± 2.20e-05
Perihelion dist (q)1.11731545 AU ± 7.38e-05
Aphelion dist (Q)3.25863731 AU ± 1.65e-04
Orbital Period3.23641305 yr ± 2.33e-04
Physical Parameters
H (abs. magnitude)21.57
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.225″
Uncertainty2
Orbit TypeAmor
MOID0.190544 AU
Observations Used50
Oppositions1
Arc Total2021-2021
First Observation Used2021-07-20
Last Observation Used2021-09-11
Observations (53)
Date Type RA Dec Mag Band Observatory
2021-09-11 05:39:43 C 21 02 58.736 -04 25 16.98 U F51
2021-09-11 06:15:10 C 21 02 59.326 -04 24 46.99 U F51
2021-09-11 06:32:56 C 21 02 59.585 -04 24 31.80 U F51