2023 XJ4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5455153150 ± 1.01e-04
Semi-major axis (a)2.5800198073 AU ± 6.55e-04
Inclination (i)12.11748598° ± 1.94e-03
Long. of Asc. Node (Ω)222.51445668° ± 1.63e-03
Arg. of Perihelion (ω)247.32092208° ± 2.84e-03
Mean Anomaly (M)161.16500391° ± 6.12e-02
Mean Motion (n)0.2378360678°/day ± 9.06e-05
Perihelion dist (q)1.17257949 AU ± 3.96e-04
Aphelion dist (Q)3.98746013 AU ± 1.05e-03
Orbital Period4.14414135 yr ± 1.58e-03
Physical Parameters
H (abs. magnitude)22.49
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.361″
Uncertainty2
Orbit TypeAmor
MOID0.271173 AU
Observations Used32
Oppositions1
Arc Total2023-2024
First Observation Used2023-12-05
Last Observation Used2024-01-07
Observations (32)
Date Type RA Dec Mag Band Observatory
2023-12-05 11:14:36 C 05 12 38.507 -04 48 04.89 X F52
2023-12-05 11:32:31 C 05 12 39.161 -04 48 44.08 X F52
2023-12-05 11:50:33 C 05 12 39.807 -04 49 23.02 X F52
2023-12-05 12:08:29 C 05 12 40.445 -04 50 02.02 X F52
2023-12-05 13:42:44 C 05 12 43.927 -04 53 25.78 V F52
2023-12-05 13:43:39 C 05 12 43.954 -04 53 28.10 V F52
2023-12-05 13:45:30 C 05 12 44.024 -04 53 32.11 V F52
2023-12-06 07:10:17 C 05 13 31.27 -05 31 26.9 V 691
2023-12-06 07:22:09 C 05 13 31.70 -05 31 52.3 V 691
2023-12-06 07:34:02 C 05 13 32.16 -05 32 18.8 V 691
2023-12-07 06:59:13 C 05 14 34.19 -06 23 10.5 V 691
2023-12-07 07:07:32 C 05 14 34.51 -06 23 27.3 V 691
2023-12-07 07:15:52 C 05 14 34.86 -06 23 46.2 V 691
2023-12-07 07:29:15 C 05 14 35.272 -06 24 15.73 V G96
2023-12-07 07:36:39 C 05 14 35.578 -06 24 32.36 V G96
2023-12-07 07:44:03 C 05 14 35.884 -06 24 47.63 V G96
2023-12-08 08:23:20 C 05 15 41.209 -07 18 17.35 V G96
2023-12-08 08:30:47 C 05 15 41.479 -07 18 32.94 V G96
2023-12-08 08:38:14 C 05 15 41.742 -07 18 49.64 V G96
2023-12-08 08:45:41 C 05 15 42.012 -07 19 05.88 V G96
2023-12-16 09:20:19 C 05 24 43.89 -14 04 31.5 V 291
2023-12-16 09:27:43 C 05 24 44.27 -14 04 45.4 V 291
2023-12-16 09:35:05 C 05 24 44.61 -14 04 59.6 V 291
2024-01-02 05:08:02 C 05 48 45.730 -25 06 27.40 V 807
2024-01-02 05:16:41 C 05 48 46.300 -25 06 38.20 V 807
2024-01-02 05:25:20 C 05 48 46.820 -25 06 48.00 V 807
2024-01-07 02:26:19 C 05 57 23.380 -27 11 10.70 V 807
2024-01-07 02:38:23 C 05 57 24.230 -27 11 22.40 V 807
2024-01-07 02:50:25 C 05 57 25.060 -27 11 33.10 V 807
2024-01-07 09:16:37 C 05 57 54.371 -27 17 50.41 X F52
2024-01-07 09:31:36 C 05 57 55.355 -27 18 03.59 X F52
2024-01-07 09:46:32 C 05 57 56.371 -27 18 17.04 X F52