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AstDyS ∴ Objects ∴ 1999RA87 ∴ Orbital info ∴ Epoch epochXXX
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(38295) 1999RA87  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 38295.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.85557 1.187e-08 au
e 0.087787 3.766e-08
i 2.233 3.779e-06 deg
Ω 34.259 9.195e-05 deg
ω 346.034 9.415e-05 deg
M 10.733 2.132e-05 deg
Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6049 au
Aphelion 3.1062 au
Asc. node-Earth separation 1.6181 au
Desc. node-Earth separation 2.09164 au
Earth MOID 1.60736 au
Orbital period 1762.53 days
Date of orbit computation  apr 23 19:54
Correlation matrix
1.00000000-0.083274050.005275440.00346749-0.00688669-0.16191944
-0.083274051.000000000.00167526-0.00306121-0.00254062-0.02099144
0.005275440.001675261.00000000-0.107945460.10570465-0.00136081
0.00346749-0.00306121-0.107945461.00000000-0.97532158-0.00066325
-0.00688669-0.002540620.10570465-0.975321581.00000000-0.21427435
-0.16191944-0.02099144-0.00136081-0.00066325-0.214274351.00000000
Covariance matrix
1.40898103E-16-3.72256766E-172.36620296E-163.78441285E-15-7.69605083E-15-4.09726166E-14
-3.72256766E-171.41827573E-152.38398520E-16-1.05999539E-14-9.00793573E-15-1.68525176E-14
2.36620296E-162.38398520E-161.42784717E-11-3.75038261E-113.76045006E-11-1.09617569E-13
3.78441285E-15-1.05999539E-14-3.75038261E-118.45396879E-09-8.44273225E-09-1.30002660E-12
-7.69605083E-15-9.00793573E-153.76045006E-11-8.44273225E-098.86359144E-09-4.30048253E-10
-4.09726166E-14-1.68525176E-14-1.09617569E-13-1.30002660E-12-4.30048253E-104.54448084E-10