2020 OG2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4670378382 ± 7.29e-04
Semi-major axis (a)1.6733668751 AU ± 2.32e-03
Inclination (i)26.35741828° ± 2.68e-02
Long. of Asc. Node (Ω)301.01738203° ± 1.07e-03
Arg. of Perihelion (ω)67.57335789° ± 2.94e-02
Mean Anomaly (M)141.18766912° ± 1.78e+00
Mean Motion (n)0.4553292234°/day ± 9.48e-04
Perihelion dist (q)0.89184123 AU ± 1.74e-03
Aphelion dist (Q)2.45489252 AU ± 3.62e-03
Orbital Period2.16464534 yr ± 4.51e-03
Physical Parameters
H (abs. magnitude)24.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.300″
Uncertainty4
Orbit TypeApollo
MOID0.071904 AU
Observations Used48
Oppositions1
Arc Total2020-2020
First Observation Used2020-07-19
Last Observation Used2020-07-29
Observations (51)
Date Type RA Dec Mag Band Observatory
2020-07-29 09:14:39 C 20 13 56.44 +27 29 44.4 V 654