386454 (2008 XM)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.9091971159 ± 1.54e-08
Semi-major axis (a)1.2223019800 AU ± 6.94e-09
Inclination (i)5.43771680° ± 7.92e-06
Long. of Asc. Node (Ω)240.56695528° ± 4.66e-05
Arg. of Perihelion (ω)27.44070114° ± 4.60e-05
Mean Anomaly (M)232.74427336° ± 3.35e-05
Mean Motion (n)0.7293643018°/day ± 6.21e-09
Perihelion dist (q)0.11098854 AU ± 1.88e-08
Aphelion dist (Q)2.33361542 AU ± 2.30e-08
Orbital Period1.35134977 yr ± 1.15e-08
Physical Parameters
H (abs. magnitude)20.03
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.387″
Uncertainty0
Orbit TypeApollo
MOID0.004525 AU
Observations Used101
Oppositions4
Arc Total2008-2023
First Observation Used2008-12-02
Last Observation Used2023-12-10
Observations (106)
Date Type RA Dec Mag Band Observatory
2023-12-07 08:22:06 C 04 37 49.164 +19 23 32.68 X F52
2023-12-07 08:57:46 C 04 37 43.110 +19 23 20.01 X F52
2023-12-10 07:34:28 C 04 26 30.473 +18 58 01.90 X F52
2023-12-10 07:52:06 C 04 26 27.764 +18 57 55.61 X F52
2023-12-10 08:09:47 C 04 26 25.025 +18 57 49.35 X F52
2023-12-10 08:27:30 C 04 26 22.291 +18 57 43.20 X F52