2021 WX3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5135326744 ± 1.05e-06
Semi-major axis (a)2.2002086338 AU ± 5.00e-06
Inclination (i)7.85325271° ± 1.20e-05
Long. of Asc. Node (Ω)40.56000104° ± 7.08e-06
Arg. of Perihelion (ω)124.65175103° ± 1.01e-05
Mean Anomaly (M)49.07805284° ± 1.40e-03
Mean Motion (n)0.3020066315°/day ± 1.03e-06
Perihelion dist (q)1.07032961 AU ± 3.35e-06
Aphelion dist (Q)3.33008766 AU ± 7.91e-06
Orbital Period3.26359153 yr ± 1.11e-05
Physical Parameters
H (abs. magnitude)20.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.265″
Uncertainty1
Orbit TypeAmor
MOID0.125720 AU
Observations Used627
Oppositions1
Arc Total2021-2022
First Observation Used2021-11-28
Last Observation Used2022-05-22
Observations (637)
Date Type RA Dec Mag Band Observatory
2022-03-01 10:10:21 C 10 55 58.37 +70 47 27.5 V T05
2022-03-01 10:18:23 C 10 56 01.26 +70 47 19.6 V T05
2022-03-01 10:34:02 C 10 56 07.12 +70 47 02.8 V T05
2022-03-02 07:38:13 C 11 04 50.33 +70 23 24.9 q H45
2022-03-02 07:41:02 C 11 04 51.39 +70 23 21.4 q H45
2022-03-02 07:42:23 C 11 04 52.03 +70 23 19.6 q H45
2022-03-02 07:44:32 C 11 04 52.72 +70 23 17.2 q H45
2022-03-02 07:46:09 C 11 04 53.29 +70 23 15.2 q H45
2022-03-03 23:07:01 C 11 20 53.62 +69 30 53.3 Z K19
2022-03-03 23:11:19 C 11 20 55.16 +69 30 47.3 Z K19
2022-03-03 23:15:38 C 11 20 56.73 +69 30 40.9 Z K19
2022-03-04 00:10:04 C 11 21 15.98 +69 29 15.3 V K87
2022-03-04 00:16:24 C 11 21 18.24 +69 29 05.9 V K87
2022-03-04 00:22:44 C 11 21 20.52 +69 28 56.7 V K87
2022-03-04 19:08:17 C 11 28 46.88 +68 59 30.1 V G01
2022-03-04 20:56:10 C 11 29 26.81 +68 56 49.4 V G01
2022-03-04 22:48:36 C 11 30 07.34 +68 53 53.8 V G01
2022-03-05 00:42:18 C 11 30 47.28 +68 50 50.5 V K87
2022-03-05 00:49:41 C 11 30 49.93 +68 50 38.5 V K87
2022-03-05 00:57:05 C 11 30 52.54 +68 50 26.5 V K87
2022-03-05 12:07:16 C 11 35 05.28 +68 31 54.0 V T05
2022-03-05 12:11:32 C 11 35 06.73 +68 31 46.2 V T05
2022-03-05 12:17:18 C 11 35 08.62 +68 31 36.0 V T05
2022-03-05 12:19:27 C 11 35 09.29 +68 31 32.0 V T05
2022-03-05 12:25:07 C 11 35 11.24 +68 31 22.2 V T05
2022-03-05 12:29:27 C 11 35 12.66 +68 31 14.6 V T05
2022-03-05 12:33:44 C 11 35 14.11 +68 31 06.1 V T05
2022-03-06 21:13:57 C 11 47 17.49 +67 29 48.3 V G01
2022-03-07 03:13:36 C 11 49 15.30 +67 17 51.0 V G01
2022-03-07 10:02:12 C 11 51 44.83 +67 04 32.0 V T08
2022-03-07 10:06:09 C 11 51 46.03 +67 04 23.9 V T08
2022-03-07 10:13:32 C 11 51 48.39 +67 04 09.4 V T08
2022-03-07 10:45:06 C 11 51 57.95 +67 03 04.9 V T08
2022-03-07 10:49:10 C 11 51 59.16 +67 02 56.6 V T08
2022-03-07 22:44:54 C 11 56 04.85 +66 37 11.2 V K74
2022-03-07 22:46:09 C 11 56 05.25 +66 37 08.8 V K74
2022-03-07 22:47:24 C 11 56 05.61 +66 37 06.1 V K74
2022-03-08 08:11:39 C 11 59 11.77 +66 16 46.6 V 703
2022-03-08 08:19:36 C 11 59 14.26 +66 16 28.7 V 703
2022-03-08 08:27:33 C 11 59 16.53 +66 16 11.5 V 703
2022-03-08 08:35:30 C 11 59 18.89 +66 15 53.4 V 703
2022-03-08 19:59:09 C 12 03 08.26 +65 49 17.8 V G01
2022-03-08 22:07:14 C 12 03 47.35 +65 44 35.2 V G01
2022-03-08 23:05:34 C 12 04 05.58 +65 42 24.8 V L59
2022-03-08 23:18:55 C 12 04 09.50 +65 41 54.7 V L59
2022-03-08 23:26:54 C 12 04 10.83 +65 41 37.7 V K74
2022-03-08 23:31:54 C 12 04 13.33 +65 41 25.2 V L59
2022-03-08 23:36:34 C 12 04 13.61 +65 41 15.4 V K74
2022-03-08 23:44:39 C 12 04 17.05 +65 40 55.9 V L59
2022-03-08 23:45:38 C 12 04 16.35 +65 40 54.6 V K74