2008 SO1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5996718921 ± 7.49e-08
Semi-major axis (a)2.8845034979 AU ± 5.22e-08
Inclination (i)12.40591730° ± 1.34e-05
Long. of Asc. Node (Ω)198.94115650° ± 3.90e-05
Arg. of Perihelion (ω)245.23021945° ± 6.88e-05
Mean Anomaly (M)171.44847110° ± 3.44e-05
Mean Motion (n)0.2011896667°/day ± 5.46e-09
Perihelion dist (q)1.15474783 AU ± 2.17e-07
Aphelion dist (Q)4.61425917 AU ± 2.32e-07
Orbital Period4.89899059 yr ± 1.33e-07
Physical Parameters
H (abs. magnitude)19.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.410″
Uncertainty0
Orbit TypeAmor
MOID0.254301 AU
Observations Used53
Oppositions5
Arc Total2003-2009
First Observation Used2003-09-19
Last Observation Used2009-01-16
Observations (53)
Date Type RA Dec Mag Band Observatory
2009-01-16 07:27:35 C 10 05 27.03 -26 27 35.9 o H55
2009-01-16 07:45:31 C 10 05 27.17 -26 27 29.3 o H55
2009-01-16 07:58:42 C 10 05 27.25 -26 27 24.8 o H55