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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009ST283 ∴ Orbital info ∴ Epoch epochXXX
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(614503) 2009ST283  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 614503.eq0)
Keplerian elements at epoch
58493.6 MJD
Value 1-σ variation Units
a 2.54492 6.52e-08 au
e 0.18165 6.788e-07
i 4.709 7.059e-06 deg
Ω 71.21 0.00023 deg
ω 284.662 0.00026 deg
M 115.547 9.14e-05 deg
Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0826 au
Aphelion 3.0072 au
Asc. node-Earth separation 1.36648 au
Desc. node-Earth separation 1.56493 au
Earth MOID 1.08272 au
Orbital period 1482.89 days
Date of orbit computation  apr 23 21:58
Correlation matrix
1.00000000-0.961939710.460411790.035057540.36975752-0.83889151
-0.961939711.00000000-0.47751635-0.02373585-0.401995340.88494484
0.46041179-0.477516351.00000000-0.266801680.44114673-0.43036577
0.03505754-0.02373585-0.266801681.00000000-0.87527067-0.01334279
0.36975752-0.401995340.44114673-0.875270671.00000000-0.47131521
-0.838891510.88494484-0.43036577-0.01334279-0.471315211.00000000
Covariance matrix
4.25061799E-15-4.25718092E-142.11903172E-135.25698319E-136.26695769E-12-4.99917152E-12
-4.25718092E-144.60782979E-13-2.28823931E-12-3.70580230E-12-7.09386540E-115.49073668E-11
2.11903172E-13-2.28823931E-124.98344841E-11-4.33194277E-108.09583719E-10-2.77695541E-10
5.25698319E-13-3.70580230E-12-4.33194277E-105.29003244E-08-5.23341597E-08-2.80505975E-10
6.26695769E-12-7.09386540E-118.09583719E-10-5.23341597E-086.75814381E-08-1.11993129E-08
-4.99917152E-125.49073668E-11-2.77695541E-10-2.80505975E-10-1.11993129E-088.35472974E-09