668779 (2012 HO1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4626304749 ± 3.34e-08
Semi-major axis (a)2.0783996912 AU ± 2.65e-09
Inclination (i)7.16517561° ± 6.22e-06
Long. of Asc. Node (Ω)23.94662200° ± 8.22e-06
Arg. of Perihelion (ω)197.59862273° ± 3.18e-05
Mean Anomaly (M)186.58075175° ± 1.08e-05
Mean Motion (n)0.3289415029°/day ± 6.29e-10
Perihelion dist (q)1.11686865 AU ± 6.94e-08
Aphelion dist (Q)3.03993073 AU ± 6.95e-08
Orbital Period2.99635733 yr ± 5.73e-09
Physical Parameters
H (abs. magnitude)23.75
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.256″
Uncertainty0
Orbit TypeAmor
MOID0.114861 AU
Observations Used98
Oppositions8
Arc Total2012-2024
First Observation Used2012-04-18
Last Observation Used2024-04-29
Observations (101)
Date Type RA Dec Mag Band Observatory
2024-04-29 05:53:36 C 13 10 24.330 -25 29 27.74 V G96