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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009UA72 ∴ Orbital info ∴ Epoch epochXXX
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(384357) 2009UA72  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 384357.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35076 1.596e-08 au
e 0.165433 8.938e-08
i 4.688 9.357e-06 deg
Ω 229.296 0.0001014 deg
ω 142.182 0.0001059 deg
M 23.871 2.953e-05 deg
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9619 au
Aphelion 2.7397 au
Asc. node-Earth separation 1.6201 au
Desc. node-Earth separation 1.03316 au
Earth MOID 0.9647 au
Orbital period 1316.47 days
Date of orbit computation  Jun 5 01:59
Correlation matrix
1.00000000-0.253986060.01842470-0.005640920.03138001-0.41159007
-0.253986061.00000000-0.00723028-0.016791080.029694930.04870135
0.01842470-0.007230281.00000000-0.165030560.16057038-0.01742022
-0.00564092-0.01679108-0.165030561.00000000-0.95196524-0.00704883
0.031380010.029694930.16057038-0.951965241.00000000-0.27630023
-0.411590070.04870135-0.01742022-0.00704883-0.276300231.00000000
Covariance matrix
2.54699779E-16-3.62291878E-162.75149048E-15-9.13073594E-155.30481068E-14-1.93974600E-13
-3.62291878E-167.98856678E-15-6.04704274E-15-1.52214074E-132.81137897E-131.28540827E-13
2.75149048E-15-6.04704274E-158.75601391E-11-1.56624334E-101.59155349E-10-4.81362736E-12
-9.13073594E-15-1.52214074E-13-1.56624334E-101.02868713E-08-1.02274021E-08-2.11117553E-11
5.30481068E-142.81137897E-131.59155349E-10-1.02274021E-081.12203183E-08-8.64270194E-10
-1.93974600E-131.28540827E-13-4.81362736E-12-2.11117553E-11-8.64270194E-108.72029929E-10