2005 XX4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4514351318
Semi-major axis (a)1.7508141136 AU
Inclination (i)22.29130514°
Long. of Asc. Node (Ω)251.86950748° ± 5.00e+00
Arg. of Perihelion (ω)149.31294731° ± 6.00e+00
Mean Anomaly (M)232.42278764°
Mean Motion (n)0.4254454000°/day
Perihelion dist (q)0.96042390 AU
Aphelion dist (Q)2.54120530 AU
Orbital Period2.31664900 yr
Physical Parameters
H (abs. magnitude)24.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.556″
Uncertainty
Orbit TypeApollo
MOID0.016071 AU
Observations Used15
Oppositions1
Arc Total2005-2005
First Observation Used
Last Observation Used2005-12-06
Observations (15)
Date Type RA Dec Mag Band Observatory
2005-12-06 06:31:45 C 04 03 30.56 -07 07 22.9 r 703
2005-12-06 06:41:57 C 04 03 41.43 -07 11 29.4 r 703
2005-12-06 06:52:08 C 04 03 52.23 -07 15 37.1 r 703
2005-12-06 07:02:25 C 04 04 03.10 -07 19 44.8 r 703
2005-12-06 07:42:57 C 04 04 45.84 -07 35 57.3 r 703
2005-12-06 07:53:23 C 04 04 56.71 -07 40 03.8 r 703
2005-12-06 08:03:47 C 04 05 07.65 -07 44 10.6 r 703
2005-12-06 08:14:28 C 04 05 18.70 -07 48 21.3 r 703
2005-12-06 20:08:22 C 04 17 32.77 -11 59 12.4 r 143
2005-12-06 20:18:53 C 04 17 41.94 -12 02 29.6 r 143
2005-12-06 20:24:48 C 04 17 47.06 -12 04 20.2 r 143
2005-12-06 20:30:55 C 04 17 52.24 -12 06 14.0 r 143
2005-12-06 22:28:50 C 04 19 33.03 -12 42 17.5 r J95
2005-12-06 22:32:24 C 04 19 35.98 -12 43 21.5 r J95
2005-12-06 22:35:24 C 04 19 38.43 -12 44 14.1 r J95