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
2022-01-25 11:11:30 C 07 40 50.25 +61 56 58.1 V T05
2022-01-25 11:17:27 C 07 40 50.35 +61 57 05.4 V T05
2022-01-25 11:20:05 C 07 40 50.43 +61 57 09.5 V T05
2022-01-25 21:34:53 C 07 41 18.85 +62 10 51.4 V 130
2022-01-25 21:39:21 C 07 41 18.95 +62 10 57.0 V 130
2022-01-25 21:48:15 C 07 41 19.18 +62 11 09.3 V 130
2022-01-26 04:37:39 C 07 41 38.40 +62 20 27.0 V 703
2022-01-26 04:45:23 C 07 41 38.48 +62 20 37.1 V 703
2022-01-26 04:53:08 C 07 41 38.69 +62 20 48.9 V 703
2022-01-26 10:40:34 C 07 41 50.95 +62 28 44.7 V T05
2022-01-26 10:45:12 C 07 41 51.08 +62 28 50.4 V T05
2022-01-26 11:00:23 C 07 41 51.49 +62 29 10.8 V T05
2022-01-26 11:08:19 C 07 41 51.56 +62 29 21.2 V T05
2022-01-26 11:12:56 C 07 41 51.87 +62 29 26.8 V T05
2022-01-26 11:27:31 C 07 41 52.14 +62 29 45.0 V T05
2022-01-28 18:58:41 C 07 44 48.69 +63 43 05.0 Z K19
2022-01-28 19:05:42 C 07 44 49.15 +63 43 14.5 Z K19
2022-01-28 19:12:42 C 07 44 49.62 +63 43 23.6 Z K19
2022-01-29 04:31:52 C 07 45 21.86 +63 55 45.8 V 703
2022-01-29 04:38:13 C 07 45 21.90 +63 55 53.9 V 703
2022-01-29 04:44:34 C 07 45 22.29 +63 56 02.1 V 703
2022-01-29 04:50:55 C 07 45 22.60 +63 56 11.1 V 703
2022-01-29 08:18:50 C 07 45 34.84 +64 00 48.5 V T05
2022-01-29 08:56:33 C 07 45 36.31 +64 01 38.9 V T05
2022-01-29 09:09:13 C 07 45 36.82 +64 01 55.3 V T05
2022-01-29 09:14:37 C 07 45 37.11 +64 02 02.4 V T05
2022-01-29 09:35:49 C 07 45 37.77 +64 02 30.1 V T05
2022-01-30 10:22:39 C 07 47 13.68 +64 34 21.5 V T08
2022-01-30 10:27:18 C 07 47 14.10 +64 34 28.7 V T08
2022-01-30 10:35:19 C 07 47 14.38 +64 34 38.2 V T08
2022-01-30 10:51:56 C 07 47 15.05 +64 34 59.0 V T08
2022-02-03 08:23:25 C 07 55 14.88 +66 30 16.8 V T08
2022-02-03 08:26:05 C 07 55 15.13 +66 30 20.4 V T08
2022-02-03 08:30:12 C 07 55 15.47 +66 30 25.4 V T08
2022-02-03 08:37:29 C 07 55 16.07 +66 30 33.8 V T08
2022-02-05 08:27:39 C 08 00 40.75 +67 25 57.2 V T05
2022-02-05 08:30:18 C 08 00 41.01 +67 25 59.0 V T05
2022-02-05 08:37:47 C 08 00 41.61 +67 26 09.4 V T05
2022-02-05 08:47:02 C 08 00 42.75 +67 26 19.0 V T05
2022-02-07 05:14:23 C 08 06 44.74 +68 15 04.9 V 703
2022-02-07 05:22:04 C 08 06 45.73 +68 15 13.4 V 703
2022-02-07 05:29:44 C 08 06 46.72 +68 15 21.9 V 703
2022-02-07 05:37:25 C 08 06 47.63 +68 15 29.8 V 703
2022-02-07 21:51:55 C 08 09 14.94 +68 32 29.4 X K87
2022-02-07 21:58:14 C 08 09 15.84 +68 32 35.3 X K87
2022-02-07 22:04:35 C 08 09 16.57 +68 32 42.2 X K87
2022-02-09 17:57:54 C 08 16 47.76 +69 16 42.6 V A17
2022-02-09 18:09:17 C 08 16 49.78 +69 16 54.9 V A17
2022-02-09 18:20:39 C 08 16 51.74 +69 17 08.0 V A17
2022-02-10 04:50:05 C 08 18 47.29 +69 27 35.5 V 703