2009 SH2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0942515000
Semi-major axis (a)0.9912414000 AU
Inclination (i)6.81123000°
Long. of Asc. Node (Ω)6.65684000°
Arg. of Perihelion (ω)101.75828000°
Mean Anomaly (M)30.79261000°
Mean Motion (n)0.9986997000°/day
Perihelion dist (q)0.89781540 AU
Aphelion dist (Q)1.08466740 AU
Orbital Period0.98689090 yr
Physical Parameters
H (abs. magnitude)24.90
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.380″
Uncertainty3
Orbit TypeAten
MOID0.001346 AU
Observations Used107
Oppositions1
Arc Total
First Observation Used
Last Observation Used2009-10-02
Observations (110)
Date Type RA Dec Mag Band Observatory
2009-09-30 13:31:56 C 05 59 19.10 +33 31 14.5 w F65
2009-09-30 13:32:49 C 05 59 20.77 +33 31 51.9 w F65
2009-09-30 18:48:29 C 06 11 03.11 +37 21 55.0 r E12
2009-10-01 09:50:28 C 06 52 49.77 +46 24 45.0 18.4 c 704
2009-10-01 10:08:15 C 06 53 39.17 +46 35 28.3 18.1 c 704
2009-10-01 10:26:15 C 06 54 29.00 +46 46 12.0 18.9 c 704
2009-10-01 10:44:07 C 06 55 18.27 +46 56 44.7 17.9 c 704
2009-10-02 10:43:56 C 08 18 41.57 +57 12 08.3 c 926
2009-10-02 10:45:48 C 08 18 48.20 +57 12 46.6 c 926
2009-10-02 10:47:40 C 08 18 54.84 +57 13 24.8 c 926