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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008OT9 ∴ Orbital info ∴ Epoch epochXXX
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(236980) 2008OT9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 236980.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.98121 7.545e-09 au
e 0.04965 4.112e-08
i 24.225 6.005e-06 deg
Ω 141.724 8.756e-06 deg
ω 43.049 5.418e-05 deg
M 349.786 5.468e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8828 au
Aphelion 2.0796 au
Asc. node-Earth separation 0.92065 au
Desc. node-Earth separation 1.03813 au
Earth MOID 0.91422 au
Orbital period 1018.58 days
Date of orbit computation  apr 23 20:39
Correlation matrix
1.00000000-0.206809700.029601960.004880700.21148542-0.27773983
-0.206809701.00000000-0.07630001-0.01446647-0.455411220.47542378
0.02960196-0.076300011.00000000-0.208213060.09168307-0.06231174
0.00488070-0.01446647-0.208213061.00000000-0.11196667-0.03383493
0.21148542-0.455411220.09168307-0.111966671.00000000-0.98548055
-0.277739830.47542378-0.06231174-0.03383493-0.985480551.00000000
Covariance matrix
5.69282428E-17-6.41698077E-171.34130334E-153.22440916E-168.64474946E-14-1.14588589E-13
-6.41698077E-171.69118805E-15-1.88435739E-14-5.20909737E-15-1.01463016E-121.06909466E-12
1.34130334E-15-1.88435739E-143.60649573E-11-1.09485023E-112.98290877E-11-2.04621798E-11
3.22440916E-16-5.20909737E-15-1.09485023E-117.66669330E-11-5.31130102E-11-1.61997616E-11
8.64474946E-14-1.01463016E-122.98290877E-11-5.31130102E-112.93505459E-09-2.91941249E-09
-1.14588589E-131.06909466E-12-2.04621798E-11-1.61997616E-11-2.91941249E-092.99005120E-09