2022 WD4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2839896000
Semi-major axis (a)1.4347595000 AU
Inclination (i)15.52331000°
Long. of Asc. Node (Ω)58.39083000°
Arg. of Perihelion (ω)2.50363000°
Mean Anomaly (M)267.10767000°
Mean Motion (n)0.5735026400°/day
Perihelion dist (q)1.02730270 AU
Aphelion dist (Q)1.84221630 AU
Orbital Period1.71857570 yr
Physical Parameters
H (abs. magnitude)26.62
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.690″
Uncertainty8
Orbit TypeAmor
MOID0.038463 AU
Observations Used33
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-11-26
Observations (34)
Date Type RA Dec Mag Band Observatory
2022-11-21 22:23:43 C 03 30 21.78 +24 36 35.1 o K88
2022-11-21 22:26:28 C 03 30 21.51 +24 37 27.3 o K88
2022-11-21 22:29:14 C 03 30 21.22 +24 38 19.1 o K88
2022-11-21 22:33:45 C 03 30 20.87 +24 39 44.8 o K88
2022-11-21 22:37:12 C 03 30 20.51 +24 40 49.8 o K88
2022-11-21 22:56:42 C 03 30 18.80 +24 46 57.3 o K88
2022-11-21 23:00:51 C 03 30 18.40 +24 48 14.5 o K88
2022-11-21 23:05:00 C 03 30 18.00 +24 49 33.5 o K88
2022-11-21 23:52:14 C 03 30 13.83 +25 04 22.8 o K88
2022-11-21 23:58:27 C 03 30 13.34 +25 06 18.6 o K88
2022-11-22 00:00:10 C 03 30 13.17 +25 06 51.6 o K88
2022-11-22 00:01:54 C 03 30 13.02 +25 07 24.7 o K88
2022-11-22 02:55:56 C 03 30 21.59 +26 02 29.5 X 858
2022-11-22 02:57:11 C 03 30 17.99 +26 02 55.4 u H21
2022-11-22 02:59:58 C 03 30 17.77 +26 03 48.4 u H21
2022-11-22 03:02:44 C 03 30 17.53 +26 04 40.9 u H21
2022-11-22 03:08:38 C 03 30 20.59 +26 06 32.3 X 858
2022-11-22 03:22:58 C 03 30 19.40 +26 11 06.1 X 858
2022-11-22 03:31:57 C 03 30 16.49 +26 13 52.5 q 734
2022-11-22 03:41:27 C 03 30 15.64 +26 16 53.0 q 734
2022-11-22 03:50:49 C 03 30 14.67 +26 19 50.8 q 734
2022-11-22 04:00:02 C 03 30 13.84 +26 22 44.9 q 734
2022-11-22 19:29:03 C 03 29 35.460 +31 08 34.66 V J95
2022-11-22 19:41:41 C 03 29 34.23 +31 12 55.9 V 204
2022-11-22 20:03:08 C 03 29 32.49 +31 19 32.2 V 204
2022-11-22 20:14:28 C 03 29 32.066 +31 22 34.18 V J95
2022-11-23 06:15:54 C 03 28 57.688 +34 24 12.78 V I52
2022-11-23 06:16:23 C 03 28 57.623 +34 24 21.38 V I52
2022-11-23 06:16:52 C 03 28 57.562 +34 24 30.02 V I52
2022-11-23 06:17:21 C 03 28 57.536 +34 24 38.12 V I52
2022-11-26 03:07:01 C 03 25 28.150 +52 10 07.90 V I52
2022-11-26 03:09:20 C 03 25 27.910 +52 10 39.00 V I52
2022-11-26 03:11:39 C 03 25 27.680 +52 11 10.10 V I52
2022-11-26 03:13:58 C 03 25 27.530 +52 11 42.00 V I52