2024 WF18

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1444401001 ± 2.59e-07
Semi-major axis (a)1.0104060138 AU ± 2.11e-08
Inclination (i)11.53130495° ± 2.21e-05
Long. of Asc. Node (Ω)258.59123250° ± 6.09e-06
Arg. of Perihelion (ω)300.42357393° ± 3.20e-05
Mean Anomaly (M)229.15565891° ± 3.08e-05
Mean Motion (n)0.9704393372°/day ± 3.04e-08
Perihelion dist (q)0.86446287 AU ± 2.62e-07
Aphelion dist (Q)1.15634916 AU ± 2.62e-07
Orbital Period1.01564956 yr ± 3.18e-08
Physical Parameters
H (abs. magnitude)24.19
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.269″
Uncertainty0
Orbit TypeApollo
MOID0.067049 AU
Observations Used65
Oppositions1
Arc Total2023-2025
First Observation Used2023-12-05
Last Observation Used2025-12-12
Observations (65)
Date Type RA Dec Mag Band Observatory
2023-12-05 14:43:42 C 08 23 13.110 +20 36 19.04 V F51
2023-12-05 14:44:43 C 08 23 13.139 +20 36 14.46 V F51
2023-12-05 14:45:45 C 08 23 13.181 +20 36 10.27 V F51
2023-12-07 12:19:37 C 08 25 13.288 +17 30 42.41 V F52
2024-11-30 05:58:35 C 05 19 25.253 +41 36 03.82 V W16
2024-11-30 06:08:20 C 05 19 23.393 +41 35 35.74 V W16
2024-11-30 06:17:43 C 05 19 21.655 +41 35 07.19 V W16
2024-12-01 05:47:36 C 05 15 33.473 +40 22 05.45 V W16
2024-12-01 06:02:01 C 05 15 30.650 +40 21 19.44 V W16
2024-12-01 06:15:59 C 05 15 28.044 +40 20 34.26 V W16
2024-12-01 06:29:32 C 05 15 25.459 +40 19 50.70 V W16
2024-12-01 06:43:06 C 05 15 22.872 +40 19 06.46 V W16
2024-12-01 06:56:37 C 05 15 20.342 +40 18 22.72 V W16
2024-12-01 20:36:46 B 05 13 08.52 +39 32 44.0 X K78
2024-12-01 20:43:30 B 05 13 07.29 +39 32 22.4 X K78
2024-12-01 21:03:42 B 05 13 03.55 +39 31 17.0 X K78
2024-12-01 21:23:54 B 05 12 59.81 +39 30 10.2 X K78
2024-12-01 21:49:56 C 05 12 54.97 +39 28 41.4 V 587
2024-12-01 21:59:04 C 05 12 53.23 +39 28 11.4 V 587
2024-12-01 23:14:07 C 05 12 38.747 +39 23 53.80 X 033
2024-12-01 23:15:03 C 05 12 38.650 +39 23 49.70 X 033
2024-12-02 05:52:50 C 05 11 31.46 +39 01 18.1 V H21
2024-12-02 05:58:52 C 05 11 30.28 +39 00 57.0 V H21
2024-12-02 06:00:53 C 05 11 29.91 +39 00 49.9 V H21
2024-12-08 06:47:34 C 04 45 26.662 +28 38 30.98 V I52
2024-12-08 06:47:55 C 04 45 26.550 +28 38 29.00 V I52
2024-12-08 06:53:17 C 04 45 25.405 +28 38 01.32 V I52
2024-12-08 06:58:27 C 04 45 24.289 +28 37 34.39 V I52
2024-12-12 03:44:45 C 04 28 09.57 +19 53 12.5 V H21
2024-12-12 03:47:32 C 04 28 08.98 +19 52 55.4 V H21
2024-12-12 03:49:07 C 04 28 08.64 +19 52 46.0 V H21
2024-12-18 07:15:48 C 04 01 55.312 +03 53 23.42 V I52
2024-12-18 07:16:44 C 04 01 55.117 +03 53 17.12 V I52
2024-12-18 07:17:41 C 04 01 54.944 +03 53 11.18 V I52
2024-12-18 07:23:14 C 04 01 53.886 +03 52 34.07 V I52
2024-12-20 07:35:15 C 03 54 05.213 -01 24 21.23 X F52
2024-12-20 07:52:53 C 03 54 01.877 -01 26 15.34 X F52
2024-12-20 08:10:33 C 03 53 58.527 -01 28 10.13 X F52
2024-12-20 08:28:11 C 03 53 55.205 -01 30 04.04 X F52
2024-12-25 06:49:37 C 03 36 27.263 -13 27 41.43 X F51
2024-12-25 07:26:44 C 03 36 21.146 -13 31 08.19 X F51
2024-12-25 07:45:19 C 03 36 18.088 -13 32 50.99 X F51
2024-12-28 07:05:31 C 03 27 08.038 -19 43 25.01 X F52
2024-12-28 07:21:04 C 03 27 05.695 -19 44 40.53 X F52
2024-12-28 07:36:47 C 03 27 03.328 -19 45 56.21 X F52
2024-12-28 07:52:20 C 03 27 01.006 -19 47 11.51 X F52
2025-01-06 01:32:30 C 03 05 37.410 -33 21 51.80 V 807
2025-01-06 01:42:33 C 03 05 36.310 -33 22 22.40 V 807
2025-01-06 01:52:24 C 03 05 35.240 -33 22 52.40 V 807
2025-10-20 06:53:20 C 03 55 37.238 +62 19 21.15 W 675