2000 WJ63

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5922480612 ± 7.18e-08
Semi-major axis (a)2.8343758499 AU ± 4.96e-08
Inclination (i)2.77642746° ± 5.63e-06
Long. of Asc. Node (Ω)115.10384235° ± 1.03e-04
Arg. of Perihelion (ω)315.42419716° ± 1.35e-04
Mean Anomaly (M)82.16689103° ± 3.56e-05
Mean Motion (n)0.2065504368°/day ± 5.42e-09
Perihelion dist (q)1.15572225 AU ± 2.04e-07
Aphelion dist (Q)4.51302945 AU ± 2.18e-07
Orbital Period4.77184313 yr ± 1.25e-07
Physical Parameters
H (abs. magnitude)21.08
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.374″
Uncertainty0
Orbit TypeAmor
MOID0.172844 AU
Observations Used102
Oppositions20
Arc Total2000-2025
First Observation Used2000-11-26
Last Observation Used2025-03-02
Observations (103)
Date Type RA Dec Mag Band Observatory
2025-03-02 13:34:20 C 11 09 41.318 +10 05 41.50 V T14
2025-03-02 13:35:44 C 11 09 41.249 +10 05 42.14 V T14
2025-03-02 13:37:10 C 11 09 41.172 +10 05 42.50 V T14