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
2022-01-03 05:32:46 C 07 32 03.09 +49 26 52.8 V 703
2022-01-03 05:40:28 C 07 32 03.12 +49 27 03.1 V 703
2022-01-03 15:43:54 C 07 32 08.64 +49 40 45.7 V D29
2022-01-03 15:45:10 C 07 32 08.72 +49 40 47.5 V D29
2022-01-03 16:02:59 C 07 32 08.64 +49 41 11.5 V D29
2022-01-03 16:04:15 C 07 32 08.65 +49 41 13.6 V D29
2022-01-03 16:22:04 C 07 32 08.62 +49 41 37.4 V D29
2022-01-03 16:23:21 C 07 32 08.72 +49 41 39.3 V D29
2022-01-06 21:12:42 C 07 32 53.95 +51 27 28.7 Z K19
2022-01-06 21:19:37 C 07 32 53.97 +51 27 37.6 Z K19
2022-01-06 21:26:27 C 07 32 53.93 +51 27 47.9 Z K19
2022-01-07 05:36:22 C 07 32 58.42 +51 39 18.0 V 703
2022-01-07 05:44:10 C 07 32 58.43 +51 39 29.1 V 703
2022-01-07 05:51:59 C 07 32 58.50 +51 39 40.8 V 703
2022-01-10 04:54:28 C 07 33 38.04 +53 19 44.1 V 703
2022-01-10 05:09:57 C 07 33 38.04 +53 20 07.3 V 703
2022-01-10 05:17:42 C 07 33 38.13 +53 20 17.1 V 703
2022-01-10 11:59:10 C 07 33 37.89 +53 29 40.4 V I52
2022-01-10 12:04:37 C 07 33 37.83 +53 29 48.0 V I52
2022-01-10 12:11:00 C 07 33 37.88 +53 29 56.7 V I52
2022-01-10 12:15:15 C 07 33 37.94 +53 30 02.0 V I52
2022-01-11 20:38:29 C 07 34 01.37 +54 16 08.8 X C95
2022-01-11 20:54:47 C 07 34 01.40 +54 16 31.7 X C95
2022-01-11 21:09:35 C 07 34 01.50 +54 16 53.9 X C95
2022-01-14 03:52:32 C 07 34 38.66 +55 35 02.0 V G96
2022-01-14 04:00:58 C 07 34 38.70 +55 35 14.7 V G96
2022-01-14 04:09:23 C 07 34 38.72 +55 35 27.2 V G96
2022-01-14 04:17:47 C 07 34 38.74 +55 35 39.9 V G96
2022-01-15 21:09:05 C 07 35 10.03 +56 34 00.8 X B88
2022-01-15 21:46:20 C 07 35 10.13 +56 34 54.9 X B88
2022-01-15 22:23:06 C 07 35 10.21 +56 35 48.2 X B88
2022-01-20 07:59:00 C 07 37 03.28 +59 05 58.6 V G96
2022-01-20 08:05:53 C 07 37 03.36 +59 06 08.3 V G96
2022-01-20 08:12:47 C 07 37 03.35 +59 06 18.3 V G96
2022-01-20 08:19:41 C 07 37 03.44 +59 06 27.3 V G96
2022-01-20 22:50:19 C 07 37 25.39 +59 26 47.5 X B88
2022-01-20 23:18:33 C 07 37 25.73 +59 27 26.9 X B88
2022-01-20 23:46:47 C 07 37 25.99 +59 28 06.5 X B88
2022-01-22 05:31:31 C 07 38 14.97 +60 09 51.1 V 703
2022-01-22 05:39:18 C 07 38 15.12 +60 10 02.2 V 703
2022-01-22 05:47:05 C 07 38 15.10 +60 10 12.2 V 703
2022-01-22 05:54:53 C 07 38 15.17 +60 10 24.2 V 703
2022-01-23 10:52:11 C 07 39 05.73 +60 50 42.7 V T08
2022-01-23 10:58:50 C 07 39 05.90 +60 50 52.1 V T08
2022-01-23 11:03:29 C 07 39 05.77 +60 50 58.7 V T08
2022-01-23 11:13:26 C 07 39 05.86 +60 51 13.1 V T08
2022-01-23 11:32:41 C 07 39 06.26 +60 51 37.2 V T08
2022-01-25 10:46:25 C 07 40 49.76 +61 56 25.3 V T05
2022-01-25 10:51:03 C 07 40 49.76 +61 56 31.5 V T05
2022-01-25 11:06:52 C 07 40 50.18 +61 56 52.1 V T05