2023 WW

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5250321625 ± 7.85e-04
Semi-major axis (a)2.0211760385 AU ± 3.28e-03
Inclination (i)7.18464650° ± 8.11e-03
Long. of Asc. Node (Ω)249.44489368° ± 1.35e-03
Arg. of Perihelion (ω)196.48577876° ± 1.39e-03
Mean Anomaly (M)242.05065060° ± 5.88e-01
Mean Motion (n)0.3430094339°/day ± 8.35e-04
Perihelion dist (q)0.95999361 AU ± 2.22e-03
Aphelion dist (Q)3.08235846 AU ± 5.25e-03
Orbital Period2.87346698 yr ± 6.99e-03
Physical Parameters
H (abs. magnitude)24.72
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.184″
Uncertainty3
Orbit TypeApollo
MOID0.010378 AU
Observations Used21
Oppositions1
Arc Total2023-2023
First Observation Used2023-11-17
Last Observation Used2023-11-29
Observations (21)
Date Type RA Dec Mag Band Observatory
2023-11-17 06:48:47 C 22 36 51.601 +21 51 31.22 X F51
2023-11-17 07:07:08 C 22 36 49.456 +21 51 04.03 X F51
2023-11-17 07:25:26 C 22 36 47.368 +21 50 37.00 X F51
2023-11-17 17:54:11 C 22 35 54.17 +21 34 57.0 V 204
2023-11-18 02:18:00 B 22 35 05.16 +21 22 34.7 V 734
2023-11-18 02:28:46 C 22 35 03.81 +21 22 17.1 V H36
2023-11-18 02:39:20 B 22 35 02.70 +21 22 01.0 V 734
2023-11-18 03:00:07 B 22 35 00.25 +21 21 28.3 V 734
2023-11-18 03:05:33 C 22 34 59.43 +21 21 19.1 V H36
2023-11-18 07:13:29 C 22 34 35.326 +21 15 28.93 V F52
2023-11-18 07:14:40 C 22 34 35.171 +21 15 26.81 V F52
2023-11-19 00:32:49 C 22 32 57.39 +20 47 05.0 V H21
2023-11-19 00:36:59 C 22 32 56.86 +20 46 58.1 V H21
2023-11-19 00:41:09 C 22 32 56.34 +20 46 51.1 V H21
2023-11-19 00:45:27 C 22 32 55.80 +20 46 44.0 V H21
2023-11-28 17:22:53 C 21 50 33.49 +06 54 55.4 V 204
2023-11-28 17:47:54 C 21 50 23.43 +06 51 45.8 V 204
2023-11-29 01:22:03 C 21 47 36.064 +05 53 02.04 V I52
2023-11-29 01:24:10 C 21 47 35.138 +05 52 44.87 V I52
2023-11-29 01:26:17 C 21 47 34.195 +05 52 27.52 V I52
2023-11-29 01:28:24 C 21 47 33.281 +05 52 10.85 V I52