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
2022-04-11 07:22:50 C 13 46 47.190 +11 34 36.34 V 703
2022-04-11 07:30:34 C 13 46 47.302 +11 34 06.56 V 703
2022-04-11 07:38:17 C 13 46 47.399 +11 33 36.25 V 703
2022-04-11 07:46:00 C 13 46 47.518 +11 33 06.55 V 703
2022-04-11 08:03:49 C 13 46 50.537 +11 32 05.71 V T05
2022-04-11 08:54:41 C 13 46 51.274 +11 28 48.61 V T05
2022-04-11 08:59:57 C 13 46 51.350 +11 28 28.42 V T05
2022-04-11 09:20:15 C 13 46 51.617 +11 27 09.90 V T05
2022-04-11 21:11:20 C 13 47 10.88 +10 40 55.7 V L18
2022-04-11 21:14:02 C 13 47 10.94 +10 40 45.9 V L18
2022-04-11 21:16:44 C 13 47 10.98 +10 40 35.5 V L18
2022-04-11 21:19:26 C 13 47 11.03 +10 40 25.1 V L18
2022-04-11 21:22:08 C 13 47 11.04 +10 40 14.9 V L18
2022-04-11 21:31:16 C 13 47 12.01 +10 39 42.7 V G17
2022-04-11 21:39:01 C 13 47 12.15 +10 39 13.0 V G17
2022-04-11 21:46:47 C 13 47 12.26 +10 38 43.4 V G17
2022-04-12 01:18:59 C 13 47 15.39 +10 25 12.7 X L63
2022-04-12 01:32:29 C 13 47 15.63 +10 24 21.0 X L63
2022-04-12 01:46:34 C 13 47 15.85 +10 23 27.2 X L63
2022-04-12 07:11:18 C 13 47 26.581 +10 03 05.00 V 703
2022-04-12 07:19:17 C 13 47 26.714 +10 02 34.40 V 703
2022-04-12 07:27:16 C 13 47 26.776 +10 02 04.45 V 703
2022-04-12 07:35:15 C 13 47 26.840 +10 01 35.29 V 703
2022-04-12 09:10:15 C 13 47 30.739 +09 55 45.62 V T05
2022-04-12 09:48:11 C 13 47 31.181 +09 53 23.24 V T05
2022-04-12 09:52:17 C 13 47 31.202 +09 53 07.80 V T05
2022-04-12 10:17:09 C 13 47 31.452 +09 51 34.78 V T05
2022-04-13 07:25:16 C 13 48 03.59 +08 32 51.6 o 691
2022-04-13 07:36:25 C 13 48 03.70 +08 32 10.7 o 691
2022-04-13 07:47:35 C 13 48 03.82 +08 31 29.9 o 691
2022-04-13 09:53:42 C 13 48 07.663 +08 24 00.36 V T08
2022-04-13 09:59:11 C 13 48 07.721 +08 23 40.16 V T08
2022-04-13 10:09:04 C 13 48 07.798 +08 23 04.16 V T08
2022-04-13 10:28:43 C 13 48 07.980 +08 21 52.81 V T08
2022-04-13 10:45:44 C 13 48 08.158 +08 20 49.70 V T05
2022-04-13 10:52:00 C 13 48 08.213 +08 20 26.45 V T05
2022-04-13 10:59:38 C 13 48 08.285 +08 19 58.91 V T05
2022-04-13 11:49:33 C 13 48 08.726 +08 16 56.53 V T05
2022-04-14 02:31:39 C 13 48 32.767 +07 24 46.22 V W68
2022-04-14 02:35:33 C 13 48 32.779 +07 24 32.44 V W68
2022-04-14 02:45:27 C 13 48 32.902 +07 23 57.44 V W68
2022-04-14 03:01:49 C 13 48 33.062 +07 22 58.80 V W68
2022-04-17 22:50:50 C 13 50 25.04 +02 16 36.8 V G17
2022-04-17 23:06:03 C 13 50 25.14 +02 15 49.9 V G17
2022-04-17 23:21:49 C 13 50 25.24 +02 15 01.7 V G17
2022-04-18 21:47:06 C 13 50 49.93 +01 06 59.7 V G33
2022-04-18 21:50:23 C 13 50 49.97 +01 06 50.4 V G33
2022-04-18 21:53:55 C 13 50 50.01 +01 06 40.5 V G33
2022-04-19 10:22:07 C 13 51 01.824 +00 30 20.70 V T05
2022-04-19 10:26:45 C 13 51 01.841 +00 30 07.13 V T05