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
2022-04-28 08:19:13 C 13 54 01.688 -08 08 09.38 V 703
2022-05-01 22:10:15 C 13 55 10.565 -10 44 25.66 V M22
2022-05-01 22:14:33 C 13 55 10.586 -10 44 32.82 V M22
2022-05-01 22:21:57 C 13 55 10.615 -10 44 44.92 V M22
2022-05-01 22:38:33 C 13 55 10.711 -10 45 12.78 V M22
2022-05-02 08:25:16 C 13 55 18.203 -11 02 10.32 V 703
2022-05-02 08:32:58 C 13 55 18.250 -11 02 22.27 V 703
2022-05-02 08:40:40 C 13 55 18.264 -11 02 34.62 V 703
2022-05-02 08:48:22 C 13 55 18.329 -11 02 47.51 V 703
2022-05-02 16:28:03 C 13 55 26.11 -11 15 22.5 O17
2022-05-02 16:49:49 C 13 55 26.25 -11 15 58.4 O17
2022-05-02 17:27:12 C 13 55 26.46 -11 16 59.0 O17
2022-05-03 22:56:47 C 13 55 51.266 -12 02 56.65 V M22
2022-05-03 23:01:00 C 13 55 51.288 -12 03 02.99 V M22
2022-05-03 23:11:02 C 13 55 51.355 -12 03 18.32 V M22
2022-05-03 23:29:21 C 13 55 51.492 -12 03 46.44 V M22
2022-05-04 07:08:27 C 13 55 58.732 -12 16 03.11 V G96
2022-05-04 07:15:51 C 13 55 58.782 -12 16 14.41 V G96
2022-05-04 07:23:14 C 13 55 58.825 -12 16 25.50 V G96
2022-05-04 07:30:37 C 13 55 58.872 -12 16 36.70 V G96
2022-05-04 12:39:45 C 13 56 05.515 -12 23 49.81 V P07
2022-05-04 13:56:22 C 13 56 05.947 -12 25 45.62 V P07
2022-05-04 13:58:15 C 13 56 05.988 -12 25 48.65 V P07
2022-05-04 15:08:17 C 13 56 06.365 -12 27 33.44 V P07
2022-05-04 16:02:57 C 13 56 06.670 -12 28 54.59 V P07
2022-05-04 21:55:52 C 13 56 12.118 -12 37 31.62 V M22
2022-05-04 22:00:21 C 13 56 12.137 -12 37 37.99 V M22
2022-05-04 22:09:24 C 13 56 12.194 -12 37 51.38 V M22
2022-05-04 22:25:01 C 13 56 12.290 -12 38 14.14 V M22
2022-05-10 06:53:58 C 13 58 20.262 -15 26 44.88 V 703
2022-05-10 07:01:53 C 13 58 20.327 -15 26 53.99 V 703
2022-05-10 07:09:49 C 13 58 20.359 -15 27 02.84 V 703
2022-05-10 07:17:44 C 13 58 20.449 -15 27 11.45 V 703
2022-05-22 08:30:14 C 14 04 59.554 -19 47 47.64 U F52
2022-05-22 08:45:53 C 14 04 59.881 -19 47 58.43 U F52
2022-05-22 09:01:36 C 14 05 00.212 -19 48 09.24 U F52
2022-05-22 09:17:22 C 14 05 00.549 -19 48 20.11 U F52