2022 WN3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6438249158 ± 1.07e-04
Semi-major axis (a)1.7492798461 AU ± 4.26e-04
Inclination (i)6.09888396° ± 9.93e-04
Long. of Asc. Node (Ω)59.47017052° ± 1.63e-05
Arg. of Perihelion (ω)271.37370354° ± 5.79e-05
Mean Anomaly (M)127.50823250° ± 1.79e-01
Mean Motion (n)0.4260134761°/day ± 1.56e-04
Perihelion dist (q)0.62304990 AU ± 2.41e-04
Aphelion dist (Q)2.87550980 AU ± 7.26e-04
Orbital Period2.31360353 yr ± 8.46e-04
Physical Parameters
H (abs. magnitude)26.73
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.303″
Uncertainty3
Orbit TypeApollo
MOID0.003198 AU
Observations Used60
Oppositions1
Arc Total2022-2022
First Observation Used2022-11-21
Last Observation Used2022-11-27
Observations (61)
Date Type RA Dec Mag Band Observatory
2022-11-24 10:44:34 C 03 36 16.885 +24 39 58.55 V T12
2022-11-24 18:43:02 C 03 36 19.54 +24 57 11.7 V 104
2022-11-24 18:55:54 C 03 36 19.03 +24 57 42.3 V 104
2022-11-25 08:30:57 C 03 35 55.09 +25 24 46.6 o 291
2022-11-25 08:37:25 C 03 35 54.75 +25 24 56.4 o 291
2022-11-25 08:43:54 C 03 35 54.43 +25 25 06.2 o 291
2022-11-25 20:28:52 C 03 35 59.29 +25 43 03.8 V J04
2022-11-25 20:37:58 C 03 35 58.96 +25 43 18.2 V J04
2022-11-27 04:04:19 C 03 35 41.92 +26 18 37.1 o 691
2022-11-27 04:23:13 C 03 35 41.30 +26 18 56.0 o 691
2022-11-27 04:42:07 C 03 35 40.70 +26 19 14.9 o 691