2022 WL4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3520650000
Semi-major axis (a)1.5578848000 AU
Inclination (i)10.33770000°
Long. of Asc. Node (Ω)62.54506000°
Arg. of Perihelion (ω)314.49820000°
Mean Anomaly (M)212.42415000°
Mean Motion (n)0.5068752300°/day
Perihelion dist (q)1.00940810 AU
Aphelion dist (Q)2.10636150 AU
Orbital Period1.94447790 yr
Physical Parameters
H (abs. magnitude)24.42
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.980″
Uncertainty8
Orbit TypeAmor
MOID0.072997 AU
Observations Used21
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-11-29
Observations (24)
Date Type RA Dec Mag Band Observatory
2022-11-21 05:30:35 C 01 00 41.422 -09 14 53.02 V G96
2022-11-21 05:38:04 C 01 00 42.779 -09 14 05.60 V G96
2022-11-21 05:52:58 C 01 00 45.367 -09 12 30.17 V G96
2022-11-21 07:18:48 C 01 01 00.980 -09 03 10.10 V G96
2022-11-21 07:19:53 C 01 01 01.150 -09 03 04.90 V G96
2022-11-22 04:23:56 C 01 05 10.010 -06 48 16.56 V I52
2022-11-22 04:29:01 C 01 05 10.871 -06 47 44.12 V I52
2022-11-22 04:32:12 C 01 05 11.494 -06 47 23.35 V I52
2022-11-22 04:35:23 C 01 05 12.095 -06 47 03.08 V I52
2022-11-22 20:58:10 C 01 08 18.83 -05 04 39.9 V 204
2022-11-22 21:56:32 C 01 08 28.93 -04 58 38.0 V 204
2022-11-23 02:44:54 C 01 09 24.47 -04 28 52.0 u H21
2022-11-23 02:49:54 C 01 09 25.31 -04 28 20.8 u H21
2022-11-23 02:54:55 C 01 09 26.16 -04 27 50.1 u H21
2022-11-23 03:37:33 C 01 09 32.19 -04 22 03.5 V 807
2022-11-23 03:45:32 C 01 09 33.57 -04 21 14.1 V 807
2022-11-23 03:53:33 C 01 09 34.95 -04 20 25.0 V 807
2022-11-24 02:32:49 C 01 13 50.336 -02 04 39.68 V I52
2022-11-24 02:45:31 C 01 13 52.471 -02 03 24.01 V I52
2022-11-24 02:48:07 C 01 13 52.943 -02 03 08.46 V I52
2022-11-24 02:50:43 C 01 13 53.285 -02 02 52.73 V I52
2022-11-29 01:21:25 C 01 34 12.95 +08 34 57.9 V 807
2022-11-29 01:29:22 C 01 34 14.13 +08 35 36.1 V 807
2022-11-29 01:37:23 C 01 34 15.29 +08 36 14.4 V 807