2012 WS3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2793721000
Semi-major axis (a)1.1116769000 AU
Inclination (i)3.87252000°
Long. of Asc. Node (Ω)241.41379000°
Arg. of Perihelion (ω)86.19522000°
Mean Anomaly (M)94.64901000°
Mean Motion (n)0.8408842600°/day
Perihelion dist (q)0.80110540 AU
Aphelion dist (Q)1.42224840 AU
Orbital Period1.17210870 yr
Physical Parameters
H (abs. magnitude)26.00
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.360″
Uncertainty5
Orbit TypeApollo
MOID0.001603 AU
Observations Used55
Oppositions1
Arc Total
First Observation Used
Last Observation Used2012-12-13
Observations (56)
Date Type RA Dec Mag Band Observatory
2012-12-06 07:32:13 C 03 43 43.67 +13 03 32.7 o 291
2012-12-06 07:52:52 C 03 43 43.18 +13 03 19.8 o 291
2012-12-13 09:52:29 C 03 43 51.808 +11 59 36.77 t 568
2012-12-13 10:03:08 C 03 43 51.736 +11 59 34.33 t 568
2012-12-13 10:15:16 C 03 43 51.678 +11 59 31.47 t 568
2012-12-13 10:26:32 C 03 43 51.612 +11 59 28.83 t 568