2024 WL4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4693345856 ± 2.73e-04
Semi-major axis (a)1.8887866365 AU ± 9.90e-04
Inclination (i)3.87012604° ± 1.77e-03
Long. of Asc. Node (Ω)60.07326457° ± 1.69e-04
Arg. of Perihelion (ω)22.74063885° ± 1.07e-04
Mean Anomaly (M)130.82573474° ± 1.02e-01
Mean Motion (n)0.3796976630°/day ± 2.98e-04
Perihelion dist (q)1.00231374 AU ± 7.35e-04
Aphelion dist (Q)2.77525953 AU ± 1.54e-03
Orbital Period2.59581867 yr ± 2.04e-03
Physical Parameters
H (abs. magnitude)27.26
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.274″
Uncertainty3
Orbit TypeApollo
MOID0.025592 AU
Observations Used24
Oppositions1
Arc Total2024-2024
First Observation Used2024-11-21
Last Observation Used2024-12-01
Observations (24)
Date Type RA Dec Mag Band Observatory
2024-11-21 11:32:23 C 04 02 23.329 +19 34 19.01 V F51
2024-11-21 11:51:39 C 04 02 34.710 +19 36 22.89 V F51
2024-11-21 12:31:18 C 04 02 58.442 +19 40 37.84 V F51
2024-11-22 08:53:17 C 04 17 11.756 +21 58 01.06 V G96
2024-11-22 09:00:39 C 04 17 16.786 +21 58 52.32 V G96
2024-11-22 09:08:03 C 04 17 21.826 +21 59 42.72 V G96
2024-11-22 09:17:12 C 04 17 28.126 +22 00 45.07 V G96
2024-11-22 11:41:47 C 04 19 09.923 +22 17 07.40 V I52
2024-11-22 11:46:35 C 04 19 13.454 +22 17 39.70 V I52
2024-11-22 11:51:24 C 04 19 16.878 +22 18 12.89 V I52
2024-11-22 13:03:25 C 04 20 14.616 +22 27 50.05 V F52
2024-11-22 13:20:55 C 04 20 27.009 +22 29 49.89 V F52
2024-11-23 04:34:59 C 04 32 54.182 +24 18 16.20 V I52
2024-11-23 04:37:52 C 04 32 56.501 +24 18 38.16 V I52
2024-11-23 04:40:44 C 04 32 58.769 +24 18 59.90 V I52
2024-11-23 04:43:37 C 04 33 01.022 +24 19 21.40 V I52
2024-11-26 11:29:47 C 05 53 53.329 +33 44 53.70 V V06
2024-11-26 11:31:21 C 05 53 55.151 +33 45 03.13 V V06
2024-11-26 11:32:54 C 05 53 56.965 +33 45 12.53 V V06
2024-11-26 11:34:27 C 05 53 58.762 +33 45 21.89 V V06
2024-11-26 11:36:01 C 05 54 00.580 +33 45 31.32 V V06
2024-12-01 03:29:22 C 08 19 22.076 +39 54 06.90 X 033
2024-12-01 03:30:44 C 08 19 23.567 +39 54 07.00 X 033
2024-12-01 03:32:08 C 08 19 25.237 +39 54 07.00 X 033