2023 RH16

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2365598732 ± 1.39e-07
Semi-major axis (a)1.5822752347 AU ± 7.06e-09
Inclination (i)20.52893195° ± 2.38e-05
Long. of Asc. Node (Ω)343.18695777° ± 1.22e-05
Arg. of Perihelion (ω)357.74875641° ± 1.19e-04
Mean Anomaly (M)36.21985565° ± 7.49e-05
Mean Motion (n)0.4952097994°/day ± 3.32e-09
Perihelion dist (q)1.20797241 AU ± 2.19e-07
Aphelion dist (Q)1.95657806 AU ± 2.20e-07
Orbital Period1.99032064 yr ± 1.33e-08
Physical Parameters
H (abs. magnitude)22.18
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.250″
Uncertainty0
Orbit TypeAmor
MOID0.197958 AU
Observations Used51
Oppositions4
Arc Total2017-2025
First Observation Used2017-08-17
Last Observation Used2025-10-12
Observations (51)
Date Type RA Dec Mag Band Observatory
2025-10-12 01:05:15 C 21 13 32.94 +14 54 14.1 V H21