2024 XA4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6120890165 ± 5.12e-04
Semi-major axis (a)2.6037443708 AU ± 3.48e-03
Inclination (i)3.91640656° ± 2.22e-03
Long. of Asc. Node (Ω)225.09127588° ± 4.94e-03
Arg. of Perihelion (ω)188.23918192° ± 2.06e-03
Mean Anomaly (M)85.73290751° ± 1.72e-01
Mean Motion (n)0.2345928439°/day ± 4.71e-04
Perihelion dist (q)1.01002104 AU ± 1.90e-03
Aphelion dist (Q)4.19746770 AU ± 5.77e-03
Orbital Period4.20143371 yr ± 8.43e-03
Physical Parameters
H (abs. magnitude)25.25
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.228″
Uncertainty3
Orbit TypeApollo
MOID0.020430 AU
Observations Used30
Oppositions1
Arc Total2024-2024
First Observation Used2024-12-03
Last Observation Used2024-12-24
Observations (30)
Date Type RA Dec Mag Band Observatory
2024-12-03 04:07:50 C 01 57 04.475 -15 58 43.97 V G96
2024-12-03 04:16:01 C 01 57 10.800 -15 58 36.98 V G96
2024-12-03 04:24:11 C 01 57 17.107 -15 58 30.32 V G96
2024-12-03 04:32:21 C 01 57 23.450 -15 58 22.84 V G96
2024-12-03 05:18:18 C 01 57 58.544 -15 57 43.52 V H01
2024-12-03 05:23:42 C 01 58 02.703 -15 57 38.58 V H01
2024-12-03 05:42:41 C 01 58 17.433 -15 57 20.79 V H01
2024-12-03 05:48:23 C 01 58 21.880 -15 57 15.43 V H01
2024-12-03 06:19:05 C 01 58 46.142 -15 56 44.23 V I52
2024-12-03 06:22:24 C 01 58 48.720 -15 56 40.99 V I52
2024-12-03 06:25:44 C 01 58 51.316 -15 56 37.68 V I52
2024-12-03 06:29:05 C 01 58 53.900 -15 56 34.51 V I52
2024-12-03 06:49:37 C 01 59 09.884 -15 56 14.93 V I52
2024-12-03 06:52:56 C 01 59 12.505 -15 56 11.90 V I52
2024-12-03 06:56:16 C 01 59 15.083 -15 56 07.80 V I52
2024-12-03 06:59:37 C 01 59 17.718 -15 56 04.42 V I52
2024-12-03 20:09:40 C 02 10 06.480 -15 42 48.36 V J04
2024-12-03 20:18:35 C 02 10 13.443 -15 42 39.23 V J04
2024-12-03 20:29:21 C 02 10 21.780 -15 42 28.62 V J04
2024-12-04 02:38:38 C 02 15 14.980 -15 33 24.90 V 807
2024-12-04 02:42:58 C 02 15 18.340 -15 33 19.70 V 807
2024-12-04 02:47:17 C 02 15 21.680 -15 33 14.60 V 807
2024-12-04 04:05:54 C 02 16 28.038 -15 33 58.82 V I52
2024-12-04 04:09:21 C 02 16 30.724 -15 33 54.90 V I52
2024-12-04 04:12:49 C 02 16 33.395 -15 33 50.69 V I52
2024-12-05 04:31:26 C 02 36 03.27 -15 01 26.4 V 673
2024-12-05 04:36:49 C 02 36 07.30 -15 01 18.0 V 673
2024-12-24 09:45:11 C 06 02 52.429 -01 29 35.56 V V06
2024-12-24 09:49:30 C 06 02 53.160 -01 29 30.30 V V06
2024-12-24 09:53:48 C 06 02 53.912 -01 29 25.44 V V06