2022 WA2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3904024030 ± 1.09e-04
Semi-major axis (a)1.3607051615 AU ± 1.89e-04
Inclination (i)0.88226874° ± 1.61e-04
Long. of Asc. Node (Ω)103.28318598° ± 7.88e-03
Arg. of Perihelion (ω)23.89631268° ± 7.72e-03
Mean Anomaly (M)288.48633787° ± 1.33e-01
Mean Motion (n)0.6209637211°/day ± 1.29e-04
Perihelion dist (q)0.82948260 AU ± 1.88e-04
Aphelion dist (Q)1.89192773 AU ± 3.02e-04
Orbital Period1.58725260 yr ± 3.31e-04
Physical Parameters
H (abs. magnitude)26.48
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.276″
Uncertainty3
Orbit TypeApollo
MOID0.009910 AU
Observations Used38
Oppositions1
Arc Total2022-2022
First Observation Used2022-11-19
Last Observation Used2022-11-22
Observations (40)
Date Type RA Dec Mag Band Observatory
2022-11-19 06:58:02 C 03 39 27.450 +00 30 05.87 V G96
2022-11-19 07:02:04 C 03 39 27.976 +00 29 41.78 V G96
2022-11-19 07:05:28 C 03 39 28.350 +00 29 21.66 V G96
2022-11-19 07:09:33 C 03 39 28.850 +00 28 57.11 V G96
2022-11-19 07:14:40 C 03 39 29.459 +00 28 26.65 V G96
2022-11-19 07:18:43 C 03 39 29.934 +00 28 02.53 V G96
2022-11-19 07:22:05 C 03 39 30.359 +00 27 42.52 V G96
2022-11-19 07:26:08 C 03 39 30.863 +00 27 18.00 V G96
2022-11-19 09:23:22 C 03 39 45.716 +00 15 27.86 V I52
2022-11-19 09:23:47 C 03 39 45.781 +00 15 25.67 V I52
2022-11-19 09:27:22 C 03 39 46.253 +00 15 03.20 V I52
2022-11-19 09:27:47 C 03 39 46.321 +00 15 00.14 V I52
2022-11-19 23:40:33 C 03 42 48.67 -01 21 46.3 V 204
2022-11-19 23:55:30 C 03 42 51.21 -01 23 36.8 V 204
2022-11-20 00:10:28 C 03 42 53.81 -01 25 28.9 V 204
2022-11-20 03:37:10 C 03 43 53.05 -01 51 29.2 u H21
2022-11-20 03:39:51 C 03 43 53.57 -01 51 50.2 u H21
2022-11-20 03:44:01 C 03 43 54.35 -01 52 22.8 u H21
2022-11-20 04:31:06 C 03 43 57.83 -01 53 42.4 V W94
2022-11-20 04:40:04 C 03 43 59.22 -01 54 54.7 V W94
2022-11-20 04:49:05 C 03 44 00.65 -01 56 05.8 V W94
2022-11-20 05:20:30 C 03 44 07.09 -01 59 44.7 u 807
2022-11-20 05:21:41 C 03 44 07.34 -01 59 54.8 u 807
2022-11-20 05:22:51 C 03 44 07.54 -02 00 04.0 u 807
2022-11-20 07:27:43 C 03 44 41.406 -02 22 03.07 V G96
2022-11-20 07:29:19 C 03 44 29.73 -02 17 43.6 V W95
2022-11-20 07:35:12 C 03 44 42.781 -02 23 05.46 V G96
2022-11-20 07:36:49 C 03 44 31.21 -02 18 46.1 V W95
2022-11-20 07:44:19 C 03 44 32.72 -02 19 47.9 V W95
2022-11-20 07:50:08 C 03 44 45.524 -02 25 09.34 V G96
2022-11-21 05:27:45 C 03 51 33.829 -05 59 24.11 V I52
2022-11-21 05:28:00 C 03 51 33.901 -05 59 26.92 V I52
2022-11-21 05:28:15 C 03 51 34.002 -05 59 30.12 V I52
2022-11-21 05:28:30 C 03 51 34.074 -05 59 32.89 V I52
2022-11-22 05:07:44 C 04 02 18.95 -11 38 52.4 u 807
2022-11-22 05:14:48 C 04 02 22.32 -11 41 00.3 u 807
2022-11-22 05:21:52 C 04 02 25.67 -11 43 08.5 u 807
2022-11-22 05:43:20 C 04 02 53.510 -11 56 58.60 V I52
2022-11-22 05:43:50 C 04 02 53.760 -11 57 07.40 V I52
2022-11-22 05:44:04 C 04 02 53.930 -11 57 12.00 V I52