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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008TH8 ∴ Orbital info ∴ Epoch epochXXX
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(476662) 2008TH8  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 476662.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54209 2.259e-08 au
e 0.288984 2.018e-07
i 4.455 5.904e-06 deg
Ω 54.571 0.0001234 deg
ω 285.373 0.0001256 deg
M 316.621 1.375e-05 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8075 au
Aphelion 3.2767 au
Asc. node-Earth separation 1.17558 au
Desc. node-Earth separation 1.51266 au
Earth MOID 0.80521 au
Orbital period 1480.42 days
Date of orbit computation  apr 23 21:31
Correlation matrix
1.00000000-0.873688570.20192858-0.020396480.01389053-0.35378842
-0.873688571.00000000-0.232795580.03639195-0.037774610.31646578
0.20192858-0.232795581.00000000-0.609825260.59919109-0.07671318
-0.020396480.03639195-0.609825261.00000000-0.982746530.02044495
0.01389053-0.037774610.59919109-0.982746531.00000000-0.18776093
-0.353788420.31646578-0.076713180.02044495-0.187760931.00000000
Covariance matrix
5.10433648E-16-3.98415601E-152.69355133E-14-5.68858189E-143.94141862E-14-1.09913214E-13
-3.98415601E-154.07399102E-14-2.77423072E-139.06764351E-13-9.57578028E-138.78361777E-13
2.69355133E-14-2.77423072E-133.48590569E-11-4.44469850E-104.44311311E-10-6.22822751E-12
-5.68858189E-149.06764351E-13-4.44469850E-101.52390595E-08-1.52364857E-083.47057753E-11
3.94141862E-14-9.57578028E-134.44311311E-10-1.52364857E-081.57735124E-08-3.24269474E-10
-1.09913214E-138.78361777E-13-6.22822751E-123.47057753E-11-3.24269474E-101.89092058E-10