429389 (2010 PR10)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1759760764 ± 1.44e-08
Semi-major axis (a)1.1981508111 AU ± 3.96e-09
Inclination (i)9.16171199° ± 3.99e-06
Long. of Asc. Node (Ω)334.44446044° ± 7.47e-06
Arg. of Perihelion (ω)65.29463255° ± 1.58e-05
Mean Anomaly (M)170.44403194° ± 2.83e-05
Mean Motion (n)0.7515277943°/day ± 3.73e-09
Perihelion dist (q)0.98730493 AU ± 1.76e-08
Aphelion dist (Q)1.40899669 AU ± 1.79e-08
Orbital Period1.31149678 yr ± 6.50e-09
Physical Parameters
H (abs. magnitude)21.66
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.347″
Uncertainty0
Orbit TypeApollo
MOID0.053615 AU
Observations Used187
Oppositions3
Arc Total2010-2023
First Observation Used2010-08-06
Last Observation Used2023-05-02
Observations (202)
Date Type RA Dec Mag Band Observatory
2023-05-02 06:34:52 C 15 03 08.13 -46 51 22.0 V 807
2023-05-02 06:37:33 C 15 03 07.99 -46 51 22.5 V 807