2023 OL

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7209155051 ± 1.54e-04
Semi-major axis (a)2.1957132380 AU ± 8.37e-04
Inclination (i)4.83250332° ± 1.90e-03
Long. of Asc. Node (Ω)303.69725746° ± 2.55e-04
Arg. of Perihelion (ω)244.00489641° ± 3.83e-03
Mean Anomaly (M)285.32009032° ± 1.64e-01
Mean Motion (n)0.3029345764°/day ± 1.73e-04
Perihelion dist (q)0.61278952 AU ± 4.10e-04
Aphelion dist (Q)3.77863696 AU ± 1.48e-03
Orbital Period3.25359454 yr ± 1.86e-03
Physical Parameters
H (abs. magnitude)20.48
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.254″
Uncertainty3
Orbit TypeApollo
MOID0.028475 AU
Observations Used51
Oppositions1
Arc Total2023-2023
First Observation Used2023-06-18
Last Observation Used2023-07-28
Observations (52)
Date Type RA Dec Mag Band Observatory
2023-07-28 02:59:19 C 20 29 02.95 -18 48 24.1 u 807
2023-07-28 03:02:46 C 20 29 02.56 -18 48 24.6 u 807