2024 WX18

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3181209064 ± 9.31e-05
Semi-major axis (a)1.5271313918 AU ± 2.34e-04
Inclination (i)18.43678617° ± 3.29e-03
Long. of Asc. Node (Ω)263.86971093° ± 1.01e-03
Arg. of Perihelion (ω)224.27660365° ± 2.98e-03
Mean Anomaly (M)158.00026709° ± 3.47e-02
Mean Motion (n)0.5222731137°/day ± 1.20e-04
Perihelion dist (q)1.04131897 AU ± 2.14e-04
Aphelion dist (Q)2.01294381 AU ± 3.40e-04
Orbital Period1.88718557 yr ± 4.34e-04
Physical Parameters
H (abs. magnitude)23.36
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.252″
Uncertainty2
Orbit TypeAmor
MOID0.117238 AU
Observations Used27
Oppositions1
Arc Total2024-2024
First Observation Used2024-11-28
Last Observation Used2024-12-21
Observations (28)
Date Type RA Dec Mag Band Observatory
2024-11-28 12:38:14 C 07 44 37.978 +37 31 45.59 X F52
2024-11-28 12:55:16 C 07 44 39.559 +37 30 59.18 X F52
2024-11-28 13:12:22 C 07 44 41.137 +37 30 12.43 X F52
2024-11-29 13:52:57 C 07 47 15.821 +36 20 03.05 V T14
2024-11-29 13:54:22 C 07 47 15.946 +36 19 58.90 V T14
2024-11-29 13:55:46 C 07 47 16.072 +36 19 54.78 V T14
2024-11-29 13:57:11 C 07 47 16.204 +36 19 50.64 V T14
2024-12-01 01:23:36 C 07 50 55.216 +34 30 57.70 X 033
2024-12-01 01:28:15 C 07 50 55.637 +34 30 43.10 X 033
2024-12-01 01:32:51 C 07 50 56.076 +34 30 29.10 X 033
2024-12-01 11:58:48 C 07 51 57.650 +33 56 53.34 V V06
2024-12-01 12:01:59 C 07 51 57.949 +33 56 42.61 V V06
2024-12-01 12:05:10 C 07 51 58.230 +33 56 32.06 V V06
2024-12-01 12:08:21 C 07 51 58.522 +33 56 21.48 V V06
2024-12-02 08:23:10 C 07 54 01.06 +32 48 14.4 V H21
2024-12-02 08:31:29 C 07 54 01.79 +32 47 45.8 V H21
2024-12-05 01:42:37 C 08 00 18.367 +28 44 53.00 X 033
2024-12-05 01:46:29 C 08 00 18.727 +28 44 37.90 X 033
2024-12-05 01:50:20 C 08 00 19.037 +28 44 22.40 X 033
2024-12-05 01:54:32 C 08 00 19.397 +28 44 05.70 X 033
2024-12-11 11:33:50 C 08 13 48.130 +16 33 46.80 V 691
2024-12-11 11:44:47 C 08 13 48.910 +16 32 46.80 V 691
2024-12-21 06:00:56 C 08 31 03.950 -08 25 26.80 V 807
2024-12-21 06:08:51 C 08 31 04.320 -08 26 20.90 V 807
2024-12-21 06:16:47 C 08 31 04.700 -08 27 15.40 V 807
2024-12-21 09:26:38 C 08 31 16.540 -08 50 07.00 V I52
2024-12-21 09:28:48 C 08 31 16.720 -08 50 20.80 V I52
2024-12-21 09:30:57 C 08 31 16.770 -08 50 35.70 V I52