2022 WS8

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1776978863 ± 2.17e-05
Semi-major axis (a)1.1865366456 AU ± 2.60e-05
Inclination (i)1.20871438° ± 1.14e-04
Long. of Asc. Node (Ω)1.59700211° ± 1.40e-03
Arg. of Perihelion (ω)0.51313755° ± 1.33e-03
Mean Anomaly (M)158.89553394° ± 2.83e-02
Mean Motion (n)0.7625890106°/day ± 2.50e-05
Perihelion dist (q)0.97569159 AU ± 3.34e-05
Aphelion dist (Q)1.39738170 AU ± 4.00e-05
Orbital Period1.29247376 yr ± 4.24e-05
Physical Parameters
H (abs. magnitude)24.89
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.313″
Uncertainty2
Orbit TypeApollo
MOID0.010439 AU
Observations Used30
Oppositions1
Arc Total2022-2023
First Observation Used2022-11-26
Last Observation Used2023-01-17
Observations (30)
Date Type RA Dec Mag Band Observatory
2022-11-26 01:13:30 C 06 39 10.47 +35 17 08.1 o K88
2022-11-26 01:19:03 C 06 39 09.68 +35 17 07.3 o K88
2022-11-26 08:14:38 C 06 38 16.969 +35 17 01.00 V G96
2022-11-26 08:22:06 C 06 38 15.832 +35 17 01.00 V G96
2022-11-26 08:29:35 C 06 38 14.716 +35 17 01.43 V G96
2022-11-26 08:37:04 C 06 38 13.434 +35 17 00.38 V G96
2022-11-26 09:46:54 C 06 38 00.10 +35 16 42.8 u H21
2022-11-26 09:54:57 C 06 37 58.85 +35 16 41.7 u H21
2022-11-26 09:58:59 C 06 37 58.20 +35 16 40.9 u H21
2022-11-26 10:05:26 C 06 37 57.20 +35 16 39.9 u H21
2022-11-27 00:28:32 C 06 36 06.12 +35 15 27.9 V L01
2022-11-27 00:31:52 C 06 36 05.66 +35 15 27.4 V L01
2022-11-27 00:35:11 C 06 36 05.15 +35 15 27.2 V L01
2022-11-27 01:26:49 C 06 35 57.28 +35 15 14.6 X 033
2022-11-27 01:29:54 C 06 35 56.83 +35 15 14.4 X 033
2022-11-27 01:32:59 C 06 35 56.37 +35 15 13.8 X 033
2022-11-27 04:52:17 C 06 35 27.396 +35 15 27.23 V J04
2022-11-27 05:00:58 C 06 35 26.035 +35 15 25.79 V J04
2022-11-27 07:51:01 C 06 35 08.869 +35 15 04.00 V I52
2022-11-27 07:54:35 C 06 35 08.264 +35 15 04.64 V I52
2022-11-27 07:58:08 C 06 35 07.739 +35 15 04.28 V I52
2022-11-29 11:34:58 C 06 28 11.210 +35 08 51.80 V I52
2022-11-29 11:39:31 C 06 28 10.480 +35 08 50.40 V I52
2022-11-29 11:48:40 C 06 28 09.080 +35 08 47.80 V I52
2022-12-14 23:12:19 C 05 44 35.05 +33 18 30.4 X 033
2022-12-14 23:15:53 C 05 44 34.65 +33 18 29.0 X 033
2022-12-25 11:16:36 C 05 25 17.450 +31 30 07.20 V V06
2022-12-25 11:19:14 C 05 25 17.360 +31 30 05.60 V V06
2022-12-25 11:21:52 C 05 25 17.210 +31 30 03.90 V V06
2023-01-17 09:31:28 C 05 17 39.216 +28 16 49.03 V T12