2016 WB10

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6753009356 ± 2.32e-07
Semi-major axis (a)1.4072580271 AU ± 1.44e-08
Inclination (i)13.95604267° ± 1.64e-05
Long. of Asc. Node (Ω)342.48952840° ± 1.38e-04
Arg. of Perihelion (ω)334.63556123° ± 1.37e-04
Mean Anomaly (M)176.97883209° ± 2.23e-05
Mean Motion (n)0.5904072397°/day ± 9.06e-09
Perihelion dist (q)0.45693536 AU ± 3.26e-07
Aphelion dist (Q)2.35758069 AU ± 3.27e-07
Orbital Period1.66940074 yr ± 2.56e-08
Physical Parameters
H (abs. magnitude)20.86
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.416″
Uncertainty0
Orbit TypeApollo
MOID0.167575 AU
Observations Used52
Oppositions4
Arc Total2011-2021
First Observation Used2011-12-23
Last Observation Used2021-11-16
Observations (53)
Date Type RA Dec Mag Band Observatory
2021-11-16 11:55:22 C 11 21 13.53 +50 12 59.1 V I52
2021-11-16 11:56:28 C 11 21 13.29 +50 13 02.1 V I52
2021-11-16 12:04:05 C 11 21 11.76 +50 13 19.8 V I52