2020 WZ3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1666863627 ± 3.56e-06
Semi-major axis (a)1.0449385214 AU ± 1.88e-06
Inclination (i)6.66032465° ± 1.29e-04
Long. of Asc. Node (Ω)238.83993923° ± 2.00e-05
Arg. of Perihelion (ω)86.26156054° ± 1.01e-04
Mean Anomaly (M)320.44589860° ± 5.03e-03
Mean Motion (n)0.9227332422°/day ± 2.49e-06
Perihelion dist (q)0.87076152 AU ± 4.04e-06
Aphelion dist (Q)1.21911552 AU ± 4.32e-06
Orbital Period1.06815951 yr ± 2.89e-06
Physical Parameters
H (abs. magnitude)26.21
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.322″
Uncertainty1
Orbit TypeApollo
MOID0.004187 AU
Observations Used58
Oppositions1
Arc Total2020-2021
First Observation Used2020-11-14
Last Observation Used2021-02-06
Observations (59)
Date Type RA Dec Mag Band Observatory
2020-12-08 05:56:32 C 04 19 57.88 +00 40 17.0 o 291
2020-12-10 11:23:52 C 04 16 48.150 -00 08 29.36 V T12
2020-12-10 11:29:52 C 04 16 47.726 -00 08 34.20 V T12
2021-01-08 08:59:19 C 04 14 40.991 -00 40 13.86 V T12
2021-01-10 04:29:13 C 04 16 05.036 -00 24 27.11 V 309
2021-01-10 04:34:05 C 04 16 05.171 -00 24 25.59 V 309
2021-01-10 04:38:59 C 04 16 05.308 -00 24 23.57 V 309
2021-02-06 01:08:33 C 04 50 10.122 +04 15 32.39 V 309
2021-02-06 01:38:15 C 04 50 11.987 +04 15 45.67 V 309