2025 WC5

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5287165602 ± 1.00e-04
Semi-major axis (a)1.5391603507 AU ± 2.53e-04
Inclination (i)1.53908166° ± 2.24e-04
Long. of Asc. Node (Ω)39.35187742° ± 1.72e-03
Arg. of Perihelion (ω)306.84411990° ± 1.38e-03
Mean Anomaly (M)23.10160257° ± 7.28e-03
Mean Motion (n)0.5161625310°/day ± 1.27e-04
Perihelion dist (q)0.72538078 AU ± 1.95e-04
Aphelion dist (Q)2.35293992 AU ± 4.16e-04
Orbital Period1.90952699 yr ± 4.71e-04
Physical Parameters
H (abs. magnitude)24.94
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.159″
Uncertainty1
Orbit TypeApollo
MOID0.010571 AU
Observations Used52
Oppositions1
Arc Total2025-2025
First Observation Used2025-11-26
Last Observation Used2025-11-27
Observations (53)
Date Type RA Dec Mag Band Observatory
2025-11-27 21:46:44 C 05 14 21.434 +46 27 03.93 W 203
2025-11-27 22:01:29 C 05 14 09.621 +46 23 45.58 W 203
2025-11-27 22:16:21 C 05 13 57.856 +46 20 25.25 W 203