2023 RO1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4332840343 ± 1.43e-04
Semi-major axis (a)1.1898593692 AU ± 1.64e-04
Inclination (i)3.30167451° ± 1.06e-03
Long. of Asc. Node (Ω)179.73095218° ± 2.32e-04
Arg. of Perihelion (ω)263.68909077° ± 1.23e-04
Mean Anomaly (M)202.15222135° ± 1.10e-01
Mean Motion (n)0.7593969073°/day ± 1.57e-04
Perihelion dist (q)0.67431230 AU ± 1.94e-04
Aphelion dist (Q)1.70540644 AU ± 2.90e-04
Orbital Period1.29790663 yr ± 2.68e-04
Physical Parameters
H (abs. magnitude)26.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.193″
Uncertainty3
Orbit TypeApollo
MOID0.002450 AU
Observations Used38
Oppositions1
Arc Total2023-2023
First Observation Used2023-09-07
Last Observation Used2023-09-11
Observations (52)
Date Type RA Dec Mag Band Observatory
2023-09-11 05:11:14 C 18 54 39.888 +20 30 15.81 V T12
2023-09-11 05:14:17 C 18 54 28.565 +20 30 30.89 V T12