2011 HO5

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1368125154 ± 3.01e-07
Semi-major axis (a)1.0556693482 AU ± 2.33e-09
Inclination (i)11.28745396° ± 1.73e-05
Long. of Asc. Node (Ω)48.42406596° ± 4.94e-06
Arg. of Perihelion (ω)289.32499151° ± 4.02e-05
Mean Anomaly (M)54.22119363° ± 2.49e-05
Mean Motion (n)0.9086997498°/day ± 3.01e-09
Perihelion dist (q)0.91124057 AU ± 3.17e-07
Aphelion dist (Q)1.20009813 AU ± 3.17e-07
Orbital Period1.08465561 yr ± 3.59e-09
Physical Parameters
H (abs. magnitude)24.23
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.319″
Uncertainty0
Orbit TypeApollo
MOID0.000268 AU
Observations Used105
Oppositions1
Arc Total2011-2024
First Observation Used2011-04-27
Last Observation Used2024-05-08
Observations (107)
Date Type RA Dec Mag Band Observatory
2024-05-07 07:19:15 C 14 03 17.284 -04 55 04.58 V G96
2024-05-07 09:05:14 C 14 02 43.426 -05 01 14.81 V V00
2024-05-07 09:13:21 C 14 02 40.852 -05 01 43.18 V V00
2024-05-07 09:21:25 C 14 02 38.296 -05 02 11.62 V V00
2024-05-07 09:29:30 C 14 02 35.750 -05 02 39.52 V V00
2024-05-08 22:37:06 B 13 51 13.073 -07 18 16.92 X C95
2024-05-08 22:54:14 B 13 51 07.231 -07 19 21.47 X C95