2022 WP4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2087270064 ± 6.60e-05
Semi-major axis (a)1.3563954292 AU ± 1.38e-04
Inclination (i)23.96940941° ± 4.06e-03
Long. of Asc. Node (Ω)244.99286090° ± 7.38e-05
Arg. of Perihelion (ω)133.08981029° ± 4.61e-03
Mean Anomaly (M)350.59740138° ± 1.11e-01
Mean Motion (n)0.6239255919°/day ± 9.52e-05
Perihelion dist (q)1.07327907 AU ± 1.41e-04
Aphelion dist (Q)1.63951179 AU ± 1.89e-04
Orbital Period1.57971767 yr ± 2.41e-04
Physical Parameters
H (abs. magnitude)23.12
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.373″
Uncertainty3
Orbit TypeAmor
MOID0.139106 AU
Observations Used59
Oppositions1
Arc Total2022-2022
First Observation Used2022-11-22
Last Observation Used2022-12-21
Observations (61)
Date Type RA Dec Mag Band Observatory
2022-11-22 07:23:24 C 03 59 32.309 +37 38 53.06 V U68
2022-11-22 07:29:03 C 03 59 32.219 +37 38 10.86 V U68
2022-11-22 07:55:11 C 03 59 31.419 +37 34 50.47 V U68
2022-11-22 08:00:50 C 03 59 31.335 +37 34 06.87 V U68
2022-11-22 23:00:30 C 03 59 24.11 +35 39 10.9 X 511
2022-11-22 23:03:53 C 03 59 24.04 +35 38 45.9 X 511
2022-11-22 23:07:16 C 03 59 23.94 +35 38 19.7 X 511
2022-11-22 23:10:44 C 03 59 23.84 +35 37 54.3 X 511
2022-11-22 23:14:07 C 03 59 23.65 +35 37 28.2 X 511
2022-11-22 23:17:30 C 03 59 23.68 +35 37 01.2 X 511
2022-11-22 23:21:10 C 03 59 23.64 +35 36 32.7 X 511
2022-11-22 23:35:25 C 03 59 23.21 +35 34 44.0 X 511
2022-11-22 23:38:48 C 03 59 23.17 +35 34 20.7 X 511
2022-11-23 03:16:03 C 03 59 24.23 +35 06 31.8 q 734
2022-11-23 03:20:57 C 03 59 24.12 +35 05 54.8 q 734
2022-11-23 03:35:22 C 03 59 23.83 +35 04 05.7 q 734
2022-11-23 04:45:23 C 03 59 21.68 +34 55 14.8 u H21
2022-11-23 04:48:28 C 03 59 21.61 +34 54 51.8 u H21
2022-11-23 04:56:32 C 03 59 21.43 +34 53 50.3 u H21
2022-11-23 07:37:11 C 03 59 17.84 +34 33 20.4 q H36
2022-11-23 07:40:00 C 03 59 19.256 +34 33 05.90 V 654
2022-11-23 07:46:56 C 03 59 17.58 +34 32 05.4 q H36
2022-11-23 07:56:13 C 03 59 17.39 +34 30 53.9 q H36
2022-11-23 08:09:57 C 03 59 18.456 +34 29 16.67 V 654
2022-11-23 09:01:14 C 03 59 17.119 +34 22 42.99 V 654
2022-11-23 19:00:35 C 03 59 16.71 +33 06 06.2 V 104
2022-11-23 19:15:01 C 03 59 16.49 +33 04 16.7 V 104
2022-11-23 20:32:33 C 03 59 14.85 +32 54 31.9 V L01
2022-11-23 20:33:58 C 03 59 14.82 +32 54 21.4 V L01
2022-11-23 20:35:23 C 03 59 14.78 +32 54 10.7 V L01
2022-11-23 20:36:49 C 03 59 14.73 +32 53 59.9 V L01
2022-11-23 20:38:14 C 03 59 14.72 +32 53 49.4 V L01
2022-11-23 20:39:39 C 03 59 14.70 +32 53 38.7 V L01
2022-11-23 21:31:37 C 03 59 14.49 +32 47 03.3 X 958
2022-11-23 21:42:37 C 03 59 14.20 +32 45 40.4 X 958
2022-11-23 21:53:19 C 03 59 13.89 +32 44 18.8 X 958
2022-11-25 23:32:24 C 03 58 51.31 +26 31 59.5 c J04
2022-11-25 23:54:11 C 03 58 50.82 +26 29 20.0 c J04
2022-11-27 06:20:05 C 03 58 39.35 +22 49 06.0 V 703
2022-11-27 06:35:20 C 03 58 38.99 +22 47 18.1 V 703
2022-11-28 06:02:15 C 03 58 32.002 +20 03 34.45 V G96
2022-11-28 06:11:46 C 03 58 31.804 +20 02 29.26 V G96
2022-11-28 06:20:26 C 03 58 31.656 +20 01 29.86 V G96
2022-11-28 06:27:52 C 03 58 31.508 +20 00 39.02 V G96
2022-11-29 06:42:01 C 03 58 25.025 +17 17 47.65 V G96
2022-11-29 06:49:35 C 03 58 24.863 +17 16 58.37 V G96
2022-11-29 06:57:06 C 03 58 24.722 +17 16 08.62 V G96
2022-11-29 07:04:39 C 03 58 24.589 +17 15 19.12 V G96
2022-12-02 07:38:59 C 03 58 16.665 +09 51 22.80 U F52
2022-12-02 07:55:26 C 03 58 16.450 +09 49 51.52 U F52