2023 XD4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5032580711 ± 2.08e-05
Semi-major axis (a)2.4191331062 AU ± 1.12e-04
Inclination (i)26.27808749° ± 5.25e-04
Long. of Asc. Node (Ω)90.01580608° ± 1.89e-04
Arg. of Perihelion (ω)9.17717590° ± 9.35e-05
Mean Anomaly (M)183.20831412° ± 1.27e-02
Mean Motion (n)0.2619525490°/day ± 1.82e-05
Perihelion dist (q)1.20168485 AU ± 7.50e-05
Aphelion dist (Q)3.63658137 AU ± 1.76e-04
Orbital Period3.76261383 yr ± 2.61e-04
Physical Parameters
H (abs. magnitude)20.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.263″
Uncertainty2
Orbit TypeAmor
MOID0.221257 AU
Observations Used118
Oppositions1
Arc Total2023-2024
First Observation Used2023-12-05
Last Observation Used2024-01-16
Observations (131)
Date Type RA Dec Mag Band Observatory
2023-12-11 12:02:58 C 08 31 20.727 +17 17 15.56 V U68
2023-12-12 07:57:20 B 08 34 19.020 +18 30 12.42 X H36
2023-12-12 08:06:08 B 08 34 20.292 +18 30 45.00 X H36
2023-12-12 08:14:26 B 08 34 21.434 +18 31 16.75 X H36
2023-12-12 15:53:15 C 08 35 28.509 +18 59 49.33 V T12
2023-12-12 15:53:41 C 08 35 28.572 +18 59 50.95 V T12
2023-12-12 15:54:19 C 08 35 28.662 +18 59 53.25 V T12
2023-12-12 15:54:59 C 08 35 28.758 +18 59 55.76 V T12
2023-12-14 06:49:32 C 08 41 27.172 +21 27 21.89 V I52
2023-12-14 06:55:07 C 08 41 27.992 +21 27 43.96 V I52
2023-12-14 06:59:20 C 08 41 28.644 +21 28 00.01 V I52
2023-12-14 07:03:33 C 08 41 29.252 +21 28 16.90 V I52
2023-12-14 12:28:37 C 08 42 18.722 +21 49 21.36 V T08
2023-12-14 12:35:12 C 08 42 19.687 +21 49 46.99 V T08
2023-12-14 12:45:17 C 08 42 21.139 +21 50 26.56 V T08
2023-12-14 12:45:57 C 08 42 21.190 +21 50 28.93 V T08
2023-12-14 12:55:30 C 08 42 22.502 +21 51 06.52 V T08
2023-12-14 12:56:10 C 08 42 22.747 +21 51 09.61 V T08
2023-12-15 01:01:14 C 08 44 16.05 +22 37 52.4 X B88
2023-12-15 01:45:04 C 08 44 22.63 +22 40 44.3 X B88
2023-12-15 02:26:09 C 08 44 28.79 +22 43 24.8 X B88
2023-12-16 01:05:17 C 08 48 04.04 +24 12 29.2 X B88
2023-12-16 01:57:20 C 08 48 11.98 +24 15 55.9 X B88
2023-12-16 02:49:16 C 08 48 19.89 +24 19 22.0 X B88
2023-12-17 11:42:43 C 08 53 39.476 +26 30 53.46 X F52
2023-12-17 11:42:47 C 08 53 39.430 +26 30 54.43 V T08
2023-12-17 11:46:47 C 08 53 40.044 +26 31 10.20 V T08
2023-12-17 11:55:29 C 08 53 41.414 +26 31 45.98 V T08
2023-12-17 11:58:34 C 08 53 41.919 +26 31 57.44 X F52
2023-12-17 12:14:29 C 08 53 44.388 +26 33 01.87 X F52
2023-12-17 12:15:05 C 08 53 44.424 +26 33 05.33 V T08
2023-12-17 12:30:23 C 08 53 46.841 +26 34 06.03 X F52
2023-12-18 01:05:30 C 08 55 50.83 +27 24 36.4 X B88
2023-12-18 01:57:30 C 08 55 59.04 +27 28 06.9 X B88
2023-12-18 02:49:29 C 08 56 07.23 +27 31 37.0 X B88
2023-12-18 02:53:16 B 08 56 07.783 +27 31 49.66 X K74
2023-12-18 03:01:49 B 08 56 09.142 +27 32 24.11 X K74
2023-12-18 03:10:22 B 08 56 10.500 +27 32 58.38 X K74
2023-12-18 08:34:00 C 08 57 05.324 +27 54 54.07 V 703
2023-12-18 08:37:00 C 08 57 05.756 +27 55 07.61 V 703
2023-12-18 08:40:00 C 08 57 06.304 +27 55 20.03 V 703
2023-12-19 01:05:12 C 08 59 50.28 +29 01 47.2 X B88
2023-12-19 01:57:13 C 08 59 58.64 +29 05 19.2 X B88
2023-12-19 02:49:13 C 09 00 06.98 +29 08 50.6 X B88
2023-12-21 01:05:13 C 09 08 01.76 +32 17 01.1 X B88
2023-12-21 01:57:12 C 09 08 10.41 +32 20 33.3 X B88
2023-12-21 02:49:10 C 09 08 19.03 +32 24 04.8 X B88
2023-12-25 01:05:32 C 09 25 14.79 +38 42 17.3 X B88
2023-12-25 01:57:38 C 09 25 24.02 +38 45 42.6 X B88
2023-12-25 02:49:23 C 09 25 33.18 +38 49 06.1 X B88