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
2004-12-02 03:08:06 C 00 12 20.37 +24 51 53.4 18.5 c 704
2004-12-02 03:26:11 C 00 12 27.70 +24 49 17.4 18.9 c 704
2004-12-02 03:44:18 C 00 12 35.04 +24 46 43.6 18.8 c 704
2004-12-02 04:02:25 C 00 12 42.46 +24 44 07.4 18.5 c 704
2004-12-02 04:23:15 C 00 12 50.98 +24 41 09.6 18.4 c 704
2004-12-02 04:54:40 C 00 13 03.99 +24 36 41.6 d 703
2004-12-02 05:06:31 C 00 13 08.77 +24 34 59.9 d 703
2004-12-02 05:18:20 C 00 13 13.61 +24 33 19.4 d 703
2004-12-02 05:30:09 C 00 13 18.51 +24 31 36.8 d 703
2004-12-02 05:40:10 C 00 13 22.59 +24 30 11.6 d 703
2004-12-02 05:41:25 C 00 13 23.08 +24 30 00.1 d 703
2004-12-02 05:42:39 C 00 13 23.56 +24 29 49.5 d 703
2004-12-02 05:43:54 C 00 13 24.08 +24 29 38.6 d 703
2004-12-02 21:12:17 C 00 19 51.53 +22 17 58.7 r J95
2004-12-02 21:19:37 C 00 19 54.34 +22 16 58.3 r J95
2004-12-03 00:33:52 C 00 21 15.81 +21 49 54.8 r 734
2004-12-03 00:37:42 C 00 21 17.27 +21 49 22.6 r 734
2004-12-03 00:41:34 C 00 21 18.79 +21 48 50.0 r 734
2004-12-03 00:45:25 C 00 21 20.29 +21 48 17.7 r 734
2004-12-03 00:49:15 C 00 21 21.76 +21 47 46.0 r 734
2004-12-03 01:45:12 C 00 21 44.01 +21 40 03.2 o H06
2004-12-03 01:52:24 C 00 21 46.73 +21 39 02.9 o H06
2004-12-03 01:59:19 C 00 21 49.38 +21 38 04.3 o H06
2004-12-03 03:05:31 C 00 22 14.88 +21 28 48.4 d 703
2004-12-03 03:09:51 C 00 22 16.60 +21 28 12.1 d 703
2004-12-03 03:14:11 C 00 22 18.33 +21 27 35.5 d 703
2004-12-03 03:17:54 C 00 22 20.37 +21 27 01.7 c 673
2004-12-03 03:18:30 C 00 22 19.93 +21 26 59.2 d 703
2004-12-03 03:20:25 C 00 22 21.20 +21 26 41.7 c 673
2004-12-03 03:24:40 C 00 22 22.76 +21 26 05.7 c 673
2004-12-03 03:30:29 C 00 22 25.02 +21 25 16.1 c 673
2004-12-03 03:39:19 C 00 22 28.47 +21 24 01.0 c 673
2004-12-03 03:47:25 C 00 22 31.45 +21 22 54.1 c 673
2004-12-03 04:35:16 C 00 22 48.73 +21 16 11.4 o H06
2004-12-03 04:40:09 C 00 22 50.56 +21 15 29.7 o H06
2004-12-03 04:45:15 C 00 22 52.51 +21 14 46.7 o H06
2004-12-03 06:06:31 C 00 23 23.43 +21 03 09.0 r 649
2004-12-03 06:08:03 C 00 23 24.06 +21 02 55.8 r 649
2004-12-03 06:09:37 C 00 23 24.66 +21 02 43.1 r 649
2004-12-03 06:11:09 C 00 23 25.27 +21 02 29.9 r 649
2004-12-03 20:11:09 C 00 28 55.17 +19 05 59.2 r J95
2004-12-03 20:13:41 C 00 28 56.06 +19 05 38.3 r J95
2004-12-03 20:16:31 C 00 28 57.12 +19 05 14.8 r J95
2004-12-04 01:16:50 C 00 30 51.97 +18 24 20.0 r 734
2004-12-04 01:17:56 C 00 30 52.43 +18 24 09.9 r 734
2004-12-04 01:19:03 C 00 30 52.97 +18 23 58.7 r 734
2004-12-04 01:20:09 C 00 30 53.25 +18 23 51.2 r 734
2004-12-04 01:24:34 C 00 30 54.80 +18 23 16.8 r 734
2004-12-05 02:05:59 C 00 39 52.06 +15 04 32.2 r 734
2004-12-05 02:09:43 C 00 39 53.27 +15 04 03.7 r 734