2023 WG1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2494460101 ± 2.26e-04
Semi-major axis (a)0.9235807023 AU ± 1.80e-05
Inclination (i)5.34359073° ± 5.28e-03
Long. of Asc. Node (Ω)222.20289256° ± 2.27e-03
Arg. of Perihelion (ω)65.16759737° ± 1.64e-03
Mean Anomaly (M)197.77633766° ± 1.44e-02
Mean Motion (n)1.1104525382°/day ± 3.25e-05
Perihelion dist (q)0.69319718 AU ± 2.09e-04
Aphelion dist (Q)1.15396422 AU ± 2.10e-04
Orbital Period0.88758974 yr ± 2.59e-05
Physical Parameters
H (abs. magnitude)26.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.399″
Uncertainty2
Orbit TypeAten
MOID0.008522 AU
Observations Used17
Oppositions1
Arc Total2023-2023
First Observation Used2023-11-18
Last Observation Used2023-11-22
Observations (17)
Date Type RA Dec Mag Band Observatory
2023-11-18 10:32:08 C 04 09 53.884 -11 24 06.61 X F52
2023-11-18 11:09:42 C 04 09 33.300 -11 23 35.24 X F52
2023-11-18 11:28:29 C 04 09 23.035 -11 23 18.85 X F52
2023-11-18 14:18:05 C 04 07 53.179 -11 20 42.64 V F51
2023-11-18 14:19:15 C 04 07 52.663 -11 20 42.08 V F51
2023-11-20 00:17:12 C 03 53 50.58 -10 54 15.3 V Z84
2023-11-20 00:56:54 C 03 53 34.28 -10 53 43.7 V Z84
2023-11-20 02:53:00 C 03 52 59.110 -10 48 55.20 u 807
2023-11-20 03:07:08 C 03 52 53.420 -10 48 45.10 u 807
2023-11-20 03:21:16 C 03 52 47.660 -10 48 34.80 u 807
2023-11-20 13:58:07 C 03 49 00.36 -10 39 56.2 V 474
2023-11-20 14:01:42 C 03 48 59.00 -10 39 53.0 V 474
2023-11-20 14:05:17 C 03 48 57.68 -10 39 50.6 V 474
2023-11-20 14:08:52 C 03 48 56.42 -10 39 47.5 V 474
2023-11-22 07:28:23 C 03 36 58.97 -10 13 26.4 V 291
2023-11-22 07:39:39 C 03 36 55.67 -10 13 18.6 V 291
2023-11-22 08:01:33 C 03 36 49.34 -10 13 03.0 V 291