2004 XO

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0967485746 ± 3.49e-07
Semi-major axis (a)1.0354616647 AU ± 1.69e-08
Inclination (i)26.00673861° ± 4.53e-05
Long. of Asc. Node (Ω)249.94825414° ± 1.02e-05
Arg. of Perihelion (ω)71.02275858° ± 6.03e-05
Mean Anomaly (M)62.86531778° ± 6.69e-05
Mean Motion (n)0.9354298812°/day ± 2.29e-08
Perihelion dist (q)0.93528222 AU ± 3.61e-07
Aphelion dist (Q)1.13564110 AU ± 3.62e-07
Orbital Period1.05366132 yr ± 2.57e-08
Physical Parameters
H (abs. magnitude)21.69
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.522″
Uncertainty0
Orbit TypeApollo
MOID0.019893 AU
Observations Used129
Oppositions1
Arc Total2004-2024
First Observation Used2004-12-02
Last Observation Used2024-12-06
Observations (133)
Date Type RA Dec Mag Band Observatory
2004-12-05 02:13:27 C 00 39 54.56 +15 03 33.5 r 734
2004-12-06 20:52:43 C 00 54 00.30 +09 40 58.7 c 246
2004-12-06 20:53:18 C 00 54 00.53 +09 40 54.9 c 246
2004-12-06 20:53:51 C 00 54 00.72 +09 40 50.4 c 246
2004-12-06 20:54:37 C 00 54 00.94 +09 40 44.4 c 246
2004-12-06 20:56:44 C 00 54 01.54 +09 40 30.3 c 246
2004-12-06 20:57:10 C 00 54 01.71 +09 40 26.3 c 246
2004-12-07 19:01:57 C 01 00 44.95 +07 05 36.5 c 246
2004-12-07 19:02:27 C 01 00 45.12 +07 05 33.1 c 246
2004-12-07 19:03:27 C 01 00 45.39 +07 05 25.8 c 246
2004-12-07 19:04:20 C 01 00 45.62 +07 05 20.0 c 246
2004-12-07 19:05:14 C 01 00 45.86 +07 05 14.2 c 246
2004-12-07 19:06:43 C 01 00 46.27 +07 05 04.8 c 246
2004-12-07 23:24:36 C 01 01 59.17 +06 35 55.5 c 587
2004-12-07 23:29:12 C 01 02 00.47 +06 35 25.2 c 587
2004-12-08 01:15:01 C 01 02 34.98 +06 23 42.0 r 734
2004-12-08 01:19:25 C 01 02 36.21 +06 23 13.8 r 734
2004-12-08 01:23:51 C 01 02 37.47 +06 22 42.5 r 734
2004-12-08 01:28:14 C 01 02 38.61 +06 22 13.2 r 734
2004-12-08 04:48:56 C 01 03 33.55 +05 59 54.6 r 649
2004-12-08 04:50:59 C 01 03 34.09 +05 59 40.5 r 649
2004-12-08 04:53:03 C 01 03 34.70 +05 59 26.8 r 649
2004-12-08 04:55:05 C 01 03 35.21 +05 59 13.1 r 649
2004-12-09 03:20:24 C 01 09 51.81 +03 34 59.9 r 734
2004-12-09 03:33:38 C 01 09 55.21 +03 33 36.8 r 734
2004-12-09 03:38:02 C 01 09 56.34 +03 33 09.9 r 734
2004-12-09 03:42:27 C 01 09 57.49 +03 32 42.1 r 734
2004-12-09 21:33:45 C 01 14 40.51 +01 44 21.6 c 246
2004-12-09 21:35:16 C 01 14 40.90 +01 44 12.6 c 246
2004-12-10 03:45:30 C 01 16 17.10 +01 08 26.0 r 448
2004-12-10 03:54:47 C 01 16 19.32 +01 07 32.0 r 448
2004-12-10 04:03:07 C 01 16 21.31 +01 06 43.5 r 448
2004-12-11 20:32:17 C 01 26 10.58 -02 33 07.2 c 246
2004-12-11 20:33:21 C 01 26 10.87 -02 33 13.1 c 246
2004-12-11 20:36:46 C 01 26 11.56 -02 33 29.4 c 246
2004-12-14 19:34:14 C 01 41 21.64 -07 54 01.7 c 246
2004-12-14 19:35:11 C 01 41 21.80 -07 54 06.7 c 246
2004-12-14 19:36:14 C 01 41 22.01 -07 54 10.9 c 246
2004-12-14 19:37:24 C 01 41 22.22 -07 54 14.4 c 246
2004-12-14 19:38:15 C 01 41 22.39 -07 54 18.9 c 246
2004-12-14 19:39:00 C 01 41 22.55 -07 54 21.3 c 246
2004-12-15 18:57:19 C 01 45 52.56 -09 23 47.1 c 246
2004-12-15 18:58:11 C 01 45 52.69 -09 23 50.3 c 246
2004-12-15 18:59:55 C 01 45 53.05 -09 23 56.6 c 246
2004-12-15 19:00:44 C 01 45 53.20 -09 24 00.5 c 246
2004-12-15 19:07:45 C 01 45 54.42 -09 24 26.6 c 246
2004-12-15 19:09:38 C 01 45 54.75 -09 24 32.7 c 246
2023-11-13 21:30:09 C 09 21 51.52 +26 16 05.4 V O18
2023-11-13 21:40:03 C 09 21 51.05 +26 15 28.7 V O18
2023-11-13 21:50:03 C 09 21 50.62 +26 14 52.0 V O18