2023 WD

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4978921000
Semi-major axis (a)1.9234360000 AU
Inclination (i)9.08006000°
Long. of Asc. Node (Ω)231.61747000°
Arg. of Perihelion (ω)148.90541000°
Mean Anomaly (M)281.69761000°
Mean Motion (n)0.3694770400°/day
Perihelion dist (q)0.96577240 AU
Aphelion dist (Q)2.88109960 AU
Orbital Period2.66757480 yr
Physical Parameters
H (abs. magnitude)26.59
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.630″
Uncertainty8
Orbit TypeApollo
MOID0.015385 AU
Observations Used32
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-11-19
Observations (33)
Date Type RA Dec Mag Band Observatory
2023-11-16 09:12:14 C 03 03 32.808 +08 25 14.46 V F51
2023-11-16 09:32:36 C 03 03 55.915 +08 22 35.27 V F51
2023-11-16 09:54:52 C 03 04 20.977 +08 19 42.02 V F51
2023-11-17 09:13:40 C 03 28 52.389 +05 38 27.69 X F52
2023-11-17 09:14:36 C 03 28 53.188 +05 38 22.08 X F52
2023-11-17 09:32:41 C 03 29 08.267 +05 36 33.10 X F52
2023-11-17 09:33:37 C 03 29 09.079 +05 36 27.20 X F52
2023-11-17 09:52:36 C 03 29 24.994 +05 34 31.88 X F52
2023-11-17 12:29:41 C 03 31 34.578 +05 18 50.22 V F52
2023-11-17 12:30:36 C 03 31 35.259 +05 18 45.19 V F52
2023-11-17 12:31:09 C 03 31 35.832 +05 18 40.76 V F52
2023-11-17 12:32:04 C 03 31 36.613 +05 18 35.14 V F52
2023-11-17 19:44:03 B 03 37 59.41 +04 40 43.6 Z M49
2023-11-17 20:24:08 B 03 38 29.63 +04 37 07.4 Z M49
2023-11-17 22:06:49 B 03 39 47.83 +04 23 35.6 X 958
2023-11-17 22:14:31 B 03 39 53.56 +04 22 56.2 X 958
2023-11-17 22:22:14 B 03 39 59.22 +04 22 15.7 X 958
2023-11-17 23:13:59 C 03 40 34.21 +04 17 38.8 L01
2023-11-17 23:16:07 C 03 40 35.79 +04 17 27.0 L01
2023-11-17 23:18:15 C 03 40 37.37 +04 17 15.4 L01
2023-11-17 23:20:23 C 03 40 38.87 +04 17 05.1 L01
2023-11-17 23:22:31 C 03 40 40.48 +04 16 53.5 L01
2023-11-17 23:40:13 C 03 40 54.26 +04 15 19.7 V 204
2023-11-17 23:45:40 C 03 40 57.74 +04 14 57.8 X K83
2023-11-17 23:59:09 C 03 41 07.99 +04 13 40.5 V 204
2023-11-18 00:00:15 C 03 41 08.23 +04 13 40.7 X K83
2023-11-18 05:17:50 C 03 45 09.66 +03 47 08.0 V H21
2023-11-18 05:25:54 C 03 45 15.06 +03 46 28.2 V H21
2023-11-18 05:33:57 C 03 45 20.48 +03 45 49.2 V H21
2023-11-18 05:38:23 C 03 45 23.49 +03 45 27.1 V H21
2023-11-19 19:38:40 C 04 07 58.95 +01 11 26.2 V O18
2023-11-19 19:47:47 C 04 08 03.10 +01 10 55.6 V O18
2023-11-19 19:56:54 C 04 08 07.21 +01 10 25.3 V O18