2022 WJ4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3246319000
Semi-major axis (a)1.3542192000 AU
Inclination (i)35.79146000°
Long. of Asc. Node (Ω)236.44793000°
Arg. of Perihelion (ω)127.08889000°
Mean Anomaly (M)353.58962000°
Mean Motion (n)0.6254183500°/day
Perihelion dist (q)0.91459640 AU
Aphelion dist (Q)1.79384200 AU
Orbital Period1.57591740 yr
Physical Parameters
H (abs. magnitude)25.62
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.760″
Uncertainty9
Orbit TypeApollo
MOID0.022066 AU
Observations Used20
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-11-24
Observations (23)
Date Type RA Dec Mag Band Observatory
2022-11-21 07:01:03 C 02 27 57.114 -11 35 36.96 V G96
2022-11-21 07:08:27 C 02 28 01.794 -11 39 00.32 V G96
2022-11-21 07:28:45 C 02 28 14.639 -11 48 16.85 V G96
2022-11-21 07:50:21 C 02 28 28.225 -11 58 01.34 V I52
2022-11-21 07:51:49 C 02 28 29.132 -11 58 40.62 V I52
2022-11-21 07:53:17 C 02 28 30.029 -11 59 20.47 V I52
2022-11-21 07:54:45 C 02 28 30.954 -12 00 00.00 V I52
2022-11-21 09:01:40 C 02 29 12.800 -12 29 42.20 V I52
2022-11-21 09:03:09 C 02 29 13.840 -12 30 22.00 V I52
2022-11-21 09:04:37 C 02 29 14.790 -12 31 01.00 V I52
2022-11-21 09:06:05 C 02 29 15.670 -12 31 39.60 V I52
2022-11-21 22:47:36 C 02 37 35.093 -17 49 19.92 V J95
2022-11-21 23:13:23 C 02 37 47.839 -17 57 56.70 V J95
2022-11-22 04:34:40 C 02 40 36.95 -19 39 27.7 X 858
2022-11-22 04:39:42 C 02 40 39.16 -19 40 57.7 X 858
2022-11-22 04:52:07 C 02 40 44.75 -19 44 43.7 X 858
2022-11-23 05:47:56 C 02 51 07.024 -25 47 32.86 V I52
2022-11-23 05:50:19 C 02 51 07.758 -25 48 00.90 V I52
2022-11-23 05:52:42 C 02 51 08.550 -25 48 29.12 V I52
2022-11-24 05:17:26 C 02 58 24.890 -29 37 58.50 V I52
2022-11-24 05:26:21 C 02 58 27.010 -29 39 14.50 V I52
2022-11-24 05:35:17 C 02 58 29.090 -29 40 27.10 V I52
2022-11-24 05:44:12 C 02 58 31.100 -29 41 38.90 V I52