2020 WE2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4146435000
Semi-major axis (a)1.7120555000 AU
Inclination (i)34.37784000°
Long. of Asc. Node (Ω)57.26876000°
Arg. of Perihelion (ω)46.48654000°
Mean Anomaly (M)63.49079000°
Mean Motion (n)0.4399743000°/day
Perihelion dist (q)1.00216280 AU
Aphelion dist (Q)2.42194820 AU
Orbital Period2.24014820 yr
Physical Parameters
H (abs. magnitude)21.90
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.360″
Uncertainty6
Orbit TypeAmor
MOID0.105308 AU
Observations Used102
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-12-07
Observations (103)
Date Type RA Dec Mag Band Observatory
2020-12-07 04:27:07 C 22 51 59.95 +45 12 54.2 V I52
2020-12-07 04:28:32 C 22 51 59.28 +45 12 58.5 V I52
2020-12-07 04:29:58 C 22 51 58.65 +45 13 02.7 V I52