2024 XA9

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4942455043 ± 4.61e-07
Semi-major axis (a)2.5507342964 AU ± 4.27e-08
Inclination (i)28.63688934° ± 2.02e-05
Long. of Asc. Node (Ω)318.60566175° ± 1.15e-05
Arg. of Perihelion (ω)62.95345552° ± 6.47e-05
Mean Anomaly (M)114.03725528° ± 2.63e-05
Mean Motion (n)0.2419437701°/day ± 6.08e-09
Perihelion dist (q)1.29004534 AU ± 1.18e-06
Aphelion dist (Q)3.81142326 AU ± 1.18e-06
Orbital Period4.07378245 yr ± 1.02e-07
Physical Parameters
H (abs. magnitude)19.14
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.187″
Uncertainty0
Orbit TypeAmor
MOID0.446846 AU
Observations Used103
Oppositions9
Arc Total2013-2025
First Observation Used2013-02-21
Last Observation Used2025-02-18
Observations (103)
Date Type RA Dec Mag Band Observatory
2025-02-18 05:56:06 C 07 44 58.085 +30 37 22.07 X F52
2025-02-18 06:10:57 C 07 44 57.561 +30 37 13.12 X F52
2025-02-18 06:25:46 C 07 44 57.016 +30 37 03.87 X F52