2004 XO29

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6720417164 ± 5.85e-07
Semi-major axis (a)1.2335307032 AU ± 7.13e-09
Inclination (i)21.66602058° ± 7.35e-05
Long. of Asc. Node (Ω)80.68278042° ± 2.14e-05
Arg. of Perihelion (ω)145.14616497° ± 5.47e-05
Mean Anomaly (M)31.28600329° ± 5.15e-05
Mean Motion (n)0.7194279901°/day ± 6.24e-09
Perihelion dist (q)0.40454661 AU ± 7.22e-07
Aphelion dist (Q)2.06251479 AU ± 7.22e-07
Orbital Period1.37001381 yr ± 1.19e-08
Physical Parameters
H (abs. magnitude)20.97
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.464″
Uncertainty0
Orbit TypeApollo
MOID0.160959 AU
Observations Used57
Oppositions4
Arc Total2004-2019
First Observation Used2004-12-11
Last Observation Used2019-12-19
Observations (59)
Date Type RA Dec Mag Band Observatory
2016-01-04 07:10:10 C 03 28 54.71 +57 50 33.6 t 705
2016-01-04 07:12:02 C 03 28 53.26 +57 50 35.3 t 705
2016-01-04 07:13:54 C 03 28 51.46 +57 50 38.0 t 705
2016-01-07 22:55:11 C 02 00 40.29 +58 17 33.8 q 204
2016-01-07 23:10:14 C 02 00 25.09 +58 17 17.1 q 204
2016-01-07 23:34:50 C 02 00 00.33 +58 16 49.6 q 204
2019-12-19 04:08:02 C 03 53 30.33 +15 14 51.7 V G96
2019-12-19 04:16:07 C 03 53 29.17 +15 14 53.8 V G96
2019-12-19 04:24:10 C 03 53 27.99 +15 14 56.5 V G96