2022 WE3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1643022724 ± 2.11e-04
Semi-major axis (a)0.9045653263 AU ± 9.10e-05
Inclination (i)7.17195671° ± 1.07e-02
Long. of Asc. Node (Ω)56.46975122° ± 7.69e-04
Arg. of Perihelion (ω)175.10534534° ± 6.74e-03
Mean Anomaly (M)3.58828696° ± 1.84e-01
Mean Motion (n)1.1456510871°/day ± 1.73e-04
Perihelion dist (q)0.75594319 AU ± 2.05e-04
Aphelion dist (Q)1.05318747 AU ± 2.18e-04
Orbital Period0.86031977 yr ± 1.30e-04
Physical Parameters
H (abs. magnitude)26.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.302″
Uncertainty3
Orbit TypeAten
MOID0.062677 AU
Observations Used20
Oppositions1
Arc Total2022-2022
First Observation Used2022-11-16
Last Observation Used2022-11-27
Observations (20)
Date Type RA Dec Mag Band Observatory
2022-11-16 07:55:48 C 03 24 52.323 +12 19 08.82 U F51
2022-11-16 08:29:23 C 03 24 37.992 +12 20 48.90 U F51
2022-11-16 08:46:12 C 03 24 30.781 +12 21 39.12 U F51
2022-11-16 12:48:45 C 03 22 46.272 +12 33 23.92 V F51
2022-11-16 12:49:40 C 03 22 45.898 +12 33 26.34 V F51
2022-11-17 09:23:37 C 03 14 38.152 +13 32 41.60 V I52
2022-11-17 09:37:59 C 03 14 32.046 +13 33 21.67 V I52
2022-11-17 09:45:11 C 03 14 29.062 +13 33 41.08 V I52
2022-11-19 22:05:01 C 02 50 41.21 +16 20 37.8 X 033
2022-11-19 22:07:26 C 02 50 40.25 +16 20 44.3 X 033
2022-11-19 22:09:51 C 02 50 39.19 +16 20 50.7 X 033
2022-11-19 22:12:15 C 02 50 38.22 +16 20 57.3 X 033
2022-11-19 22:14:40 C 02 50 37.18 +16 21 04.1 X 033
2022-11-26 02:40:53 C 01 56 13.300 +21 57 54.90 V V06
2022-11-26 02:46:02 C 01 56 11.460 +21 58 05.70 V V06
2022-11-26 02:51:11 C 01 56 09.610 +21 58 15.00 V V06
2022-11-27 06:54:21 C 01 46 58.328 +22 48 08.96 V V00
2022-11-27 07:01:30 C 01 46 55.884 +22 48 20.52 V V00
2022-11-27 07:08:39 C 01 46 53.425 +22 48 31.97 V V00
2022-11-27 07:15:55 C 01 46 50.945 +22 48 43.70 V V00