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
2021-11-28 09:18:19 C 07 09 06.74 +34 48 48.1 V V00
2021-11-28 09:25:30 C 07 09 07.03 +34 48 52.9 V V00
2021-11-28 09:32:41 C 07 09 07.30 +34 48 58.1 V V00
2021-11-28 09:39:51 C 07 09 07.60 +34 49 02.6 V V00
2021-11-28 11:32:20 C 07 09 12.01 +34 50 18.3 o 291
2021-11-28 11:40:38 C 07 09 12.34 +34 50 23.5 o 291
2021-11-28 11:42:49 C 07 09 13.171 +34 50 27.28 V F52
2021-11-28 11:48:57 C 07 09 12.65 +34 50 28.5 o 291
2021-11-28 11:55:57 C 07 09 12.92 +34 50 32.8 V I52
2021-11-28 11:59:16 C 07 09 13.822 +34 50 38.58 V F52
2021-11-28 12:02:54 C 07 09 13.22 +34 50 36.8 V I52
2021-11-28 12:09:28 C 07 09 13.48 +34 50 42.3 V I52
2021-11-28 12:17:45 C 07 09 13.72 +34 50 48.3 V I52
2021-11-28 12:32:14 C 07 09 15.091 +34 51 01.08 V F52
2021-11-29 07:58:11 C 07 10 05.18 +35 04 07.4 u H21
2021-11-29 08:05:59 C 07 10 05.43 +35 04 13.2 u H21
2021-11-29 08:12:49 C 07 10 06.13 +35 04 18.7 V I52
2021-11-29 08:16:56 C 07 10 05.87 +35 04 20.2 u H21
2021-11-29 08:21:40 C 07 10 06.42 +35 04 24.9 V I52
2021-11-29 08:29:49 C 07 10 06.73 +35 04 29.3 V I52
2021-11-29 08:36:34 C 07 10 06.97 +35 04 35.7 V I52
2021-11-30 11:13:57 C 07 11 13.58 +35 23 07.5 o 291
2021-11-30 11:22:16 C 07 11 13.88 +35 23 13.2 o 291
2021-11-30 11:30:33 C 07 11 14.23 +35 23 18.6 o 291
2021-12-01 08:24:53 C 07 12 06.68 +35 38 13.5 V G96
2021-12-01 08:32:17 C 07 12 06.99 +35 38 19.2 V G96
2021-12-01 08:39:41 C 07 12 07.26 +35 38 24.6 V G96
2021-12-01 08:47:04 C 07 12 07.51 +35 38 29.5 V G96
2021-12-08 09:13:35 C 07 18 27.54 +37 51 16.2 V V06
2021-12-08 09:16:06 C 07 18 27.60 +37 51 18.3 V V06
2021-12-08 09:18:36 C 07 18 27.68 +37 51 20.5 V V06
2021-12-08 09:41:22 C 07 18 28.33 +37 51 39.8 V I52
2021-12-08 09:46:53 C 07 18 28.52 +37 51 44.7 V I52
2021-12-13 12:28:28 C 07 22 22.46 +39 43 20.1 V I52
2021-12-13 12:32:58 C 07 22 22.59 +39 43 24.5 V I52
2021-12-13 12:37:28 C 07 22 22.68 +39 43 28.4 V I52
2021-12-13 12:41:58 C 07 22 22.79 +39 43 33.0 V I52
2021-12-17 06:29:07 C 07 24 53.45 +41 13 38.0 V G96
2021-12-17 06:37:22 C 07 24 53.67 +41 13 47.4 V G96
2021-12-17 06:45:38 C 07 24 53.79 +41 13 56.2 V G96
2021-12-26 00:16:52 C 07 29 22.41 +45 11 34.8 V 033
2021-12-26 00:17:56 C 07 29 22.52 +45 11 35.8 V 033
2021-12-26 04:53:42 C 07 29 25.90 +45 17 07.9 V 033
2021-12-26 04:54:46 C 07 29 25.92 +45 17 09.0 V 033
2022-01-01 21:09:33 C 07 31 41.84 +48 43 06.8 V 033
2022-01-01 21:10:22 C 07 31 41.85 +48 43 07.9 V 033
2022-01-01 21:11:12 C 07 31 41.86 +48 43 09.1 V 033
2022-01-01 21:12:10 C 07 31 41.86 +48 43 10.4 V 033
2022-01-03 05:17:22 C 07 32 03.09 +49 26 30.1 V 703
2022-01-03 05:25:04 C 07 32 03.05 +49 26 42.0 V 703