2024 WK4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4563222467 ± 2.62e-04
Semi-major axis (a)1.7569874615 AU ± 8.26e-04
Inclination (i)1.90842307° ± 9.71e-04
Long. of Asc. Node (Ω)56.89244859° ± 1.40e-04
Arg. of Perihelion (ω)34.99110834° ± 1.34e-04
Mean Anomaly (M)142.94477883° ± 9.99e-02
Mean Motion (n)0.4232132760°/day ± 2.99e-04
Perihelion dist (q)0.95523500 AU ± 6.44e-04
Aphelion dist (Q)2.55873993 AU ± 1.29e-03
Orbital Period2.32891154 yr ± 1.64e-03
Physical Parameters
H (abs. magnitude)28.86
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.470″
Uncertainty2
Orbit TypeApollo
MOID0.004762 AU
Observations Used22
Oppositions1
Arc Total2024-2024
First Observation Used2024-11-21
Last Observation Used2024-11-26
Observations (22)
Date Type RA Dec Mag Band Observatory
2024-11-21 10:48:36 C 02 21 59.250 +17 33 31.42 V F52
2024-11-22 06:52:40 C 02 36 39.208 +21 35 44.81 V G96
2024-11-22 07:08:53 C 02 36 51.397 +21 39 35.53 V G96
2024-11-22 07:17:01 C 02 36 57.582 +21 41 31.78 V G96
2024-11-22 08:32:20 C 02 37 57.126 +21 59 35.52 V I52
2024-11-22 08:35:30 C 02 37 59.689 +22 00 20.74 V I52
2024-11-22 08:38:38 C 02 38 02.249 +22 01 07.03 V I52
2024-11-22 08:41:47 C 02 38 04.819 +22 01 51.89 V I52
2024-11-23 06:08:40 C 03 05 18.647 +28 41 07.48 V G96
2024-11-23 06:09:04 C 03 05 19.295 +28 41 17.41 V G96
2024-11-23 06:09:52 C 03 05 20.440 +28 41 35.38 V G96
2024-11-23 10:57:38 C 03 13 33.676 +30 38 10.28 V F51
2024-11-24 00:15:38 C 03 45 53.87 +36 47 18.4 V L01
2024-11-24 00:17:56 C 03 46 00.47 +36 48 29.0 V L01
2024-11-24 00:20:31 C 03 46 07.83 +36 49 47.9 V L01
2024-11-24 09:41:10 B 04 21 49.456 +41 53 44.78 X Q06
2024-11-24 09:51:09 B 04 22 32.738 +41 59 46.14 X Q06
2024-11-24 10:01:08 B 04 23 16.080 +42 05 46.04 X Q06
2024-11-26 09:59:03 C 10 03 52.12 +45 11 25.5 V H21
2024-11-26 10:01:50 C 10 04 05.64 +45 09 59.4 V H21
2024-11-26 10:04:37 C 10 04 19.20 +45 08 32.5 V H21
2024-11-26 10:06:00 C 10 04 25.90 +45 07 49.5 V H21