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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009SG316 ∴ Orbital info ∴ Epoch epochXXX
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(266797) 2009SG316  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 266797.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71527 2.865e-08 au
e 0.0942 7.609e-08
i 5.701 6.868e-06 deg
Ω 32.779 6.637e-05 deg
ω 158.585 7.337e-05 deg
M 280.41 3.546e-05 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4595 au
Aphelion 2.9711 au
Asc. node-Earth separation 1.95658 au
Desc. node-Earth separation 1.46869 au
Earth MOID 1.46012 au
Orbital period 1634.25 days
Date of orbit computation  apr 23 20:46
Correlation matrix
1.00000000-0.125155110.01060341-0.011150710.10398158-0.44014032
-0.125155111.00000000-0.016021040.00170759-0.075039160.24140222
0.01060341-0.016021041.00000000-0.305486480.27993268-0.01287781
-0.011150710.00170759-0.305486481.00000000-0.89610833-0.00502654
0.10398158-0.075039160.27993268-0.896108331.00000000-0.42166550
-0.440140320.24140222-0.01287781-0.00502654-0.421665501.00000000
Covariance matrix
8.20757916E-16-2.72841257E-162.08635830E-15-2.12031302E-142.18568442E-13-4.47180478E-13
-2.72841257E-165.79038990E-15-8.37298917E-158.62439382E-15-4.18953078E-136.51447318E-13
2.08635830E-15-8.37298917E-154.71706388E-11-1.39257306E-101.41062959E-10-3.13661975E-12
-2.12031302E-148.62439382E-15-1.39257306E-104.40534795E-09-4.36389336E-09-1.18315902E-11
2.18568442E-13-4.18953078E-131.41062959E-10-4.36389336E-095.38328051E-09-1.09717453E-09
-4.47180478E-136.51447318E-13-3.13661975E-12-1.18315902E-11-1.09717453E-091.25767458E-09