2023 WX

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7408850989 ± 9.07e-05
Semi-major axis (a)2.1959250518 AU ± 5.31e-04
Inclination (i)8.56872825° ± 1.87e-03
Long. of Asc. Node (Ω)181.11681433° ± 4.19e-03
Arg. of Perihelion (ω)333.05481637° ± 1.91e-03
Mean Anomaly (M)199.84671130° ± 7.21e-02
Mean Motion (n)0.3028907469°/day ± 1.10e-04
Perihelion dist (q)0.56899690 AU ± 2.42e-04
Aphelion dist (Q)3.82285320 AU ± 9.45e-04
Orbital Period3.25406535 yr ± 1.18e-03
Physical Parameters
H (abs. magnitude)21.41
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.449″
Uncertainty2
Orbit TypeApollo
MOID0.131693 AU
Observations Used22
Oppositions1
Arc Total2023-2023
First Observation Used2023-11-08
Last Observation Used2023-12-18
Observations (22)
Date Type RA Dec Mag Band Observatory
2023-11-08 06:45:39 C 01 48 24.43 -04 54 11.3 V G96
2023-11-08 06:53:09 C 01 48 23.40 -04 54 22.1 V G96
2023-11-17 07:54:22 C 01 20 15.428 -10 06 29.68 X F52
2023-11-17 08:11:11 C 01 20 13.002 -10 06 54.00 X F52
2023-11-17 08:28:01 C 01 20 10.596 -10 07 18.70 X F52
2023-11-18 02:46:15 C 01 17 38.81 -10 34 05.7 V H21
2023-11-18 02:50:25 C 01 17 38.22 -10 34 11.3 V H21
2023-11-19 02:07:34 C 01 14 23.23 -11 08 06.8 V H21
2023-11-19 02:11:43 C 01 14 22.64 -11 08 13.0 V H21
2023-11-19 02:15:53 C 01 14 22.05 -11 08 19.2 V H21
2023-11-20 09:47:42 C 01 09 55.09 -11 53 39.2 V 474
2023-11-20 09:54:38 C 01 09 54.02 -11 53 49.2 V 474
2023-11-20 10:01:34 C 01 09 53.07 -11 53 59.7 V 474
2023-11-20 10:08:30 C 01 09 51.94 -11 54 09.0 V 474
2023-12-05 05:46:30 C 00 17 53.791 -19 58 08.68 X F51
2023-12-05 06:01:15 C 00 17 51.503 -19 58 27.07 X F51
2023-12-05 06:19:55 C 00 17 48.598 -19 58 50.32 X F51
2023-12-05 06:39:42 C 00 17 45.535 -19 59 14.79 X F51
2023-12-18 01:42:40 C 23 30 10.321 -25 59 13.96 V I52
2023-12-18 01:59:23 C 23 30 07.391 -25 59 31.70 V I52
2023-12-18 02:16:05 C 23 30 04.453 -25 59 49.16 V I52
2023-12-18 02:32:50 C 23 30 01.595 -26 00 09.14 V I52