AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008TC73 ∴ Orbital info ∴ Epoch epochXXX
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(431921) 2008TC73  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 431921.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7267 2.452e-08 au
e 0.166771 7.401e-08
i 8.718 8.877e-06 deg
Ω 23.9 3.668e-05 deg
ω 323.417 4.217e-05 deg
M 190.321 2.13e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.272 au
Aphelion 3.1814 au
Asc. node-Earth separation 1.34191 au
Desc. node-Earth separation 2.0579 au
Earth MOID 1.27284 au
Orbital period 1644.58 days
Date of orbit computation  Jun 5 02:09
Correlation matrix
1.00000000-0.361952580.00974348-0.01038231-0.06627931-0.17899968
-0.361952581.00000000-0.017340010.000363370.23430137-0.35352551
0.00974348-0.017340011.000000000.06076091-0.052768430.00068466
-0.010382310.000363370.060760911.00000000-0.84854071-0.01150323
-0.066279310.23430137-0.05276843-0.848540711.00000000-0.47905336
-0.17899968-0.353525510.00068466-0.01150323-0.479053361.00000000
Covariance matrix
6.01097864E-16-6.56733691E-162.12066223E-15-9.33559836E-15-6.85322573E-14-9.34599268E-14
-6.56733691E-165.47683998E-15-1.13919795E-149.86249720E-167.31281045E-13-5.57168268E-13
2.12066223E-15-1.13919795E-147.88078710E-111.97826546E-11-1.97562018E-111.29437661E-13
-9.33559836E-159.86249720E-161.97826546E-111.34508895E-09-1.31247989E-09-8.98454339E-12
-6.85322573E-147.31281045E-13-1.97562018E-11-1.31247989E-091.77864364E-09-4.30257999E-10
-9.34599268E-14-5.57168268E-131.29437661E-13-8.98454339E-12-4.30257999E-104.53524951E-10