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AstDyS ∴ Objects ∴ 2008RS57 ∴ Orbital info ∴ Epoch epochXXX
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2008RS57  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008RS57.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18166 5.045e-08 au
e 0.053921 7.942e-08
i 8.199 9.566e-06 deg
Ω 347.601 5.172e-05 deg
ω 310.669 0.0001015 deg
M 321.844 9.126e-05 deg
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0101 au
Aphelion 3.3532 au
Asc. node-Earth separation 2.05832 au
Desc. node-Earth separation 2.2955 au
Earth MOID 2.00281 au
Orbital period 2072.9 days
Date of orbit computation  apr 24 01:33
Correlation matrix
1.00000000-0.057294610.016708840.000231200.33121832-0.46006877
-0.057294611.00000000-0.00084210-0.016990280.17922985-0.20111803
0.01670884-0.000842101.00000000-0.041187710.02063394-0.00081455
0.00023120-0.01699028-0.041187711.00000000-0.49708124-0.00633735
0.331218320.179229850.02063394-0.497081241.00000000-0.85929095
-0.46006877-0.20111803-0.00081455-0.00633735-0.859290951.00000000
Covariance matrix
2.54526929E-15-2.29570870E-168.06421413E-156.03248499E-161.69546544E-12-2.11823909E-12
-2.29570870E-166.30771929E-15-6.39803637E-16-6.97878091E-141.44428948E-12-1.45771473E-12
8.06421413E-15-6.39803637E-169.15162001E-11-2.03779011E-112.00280577E-11-7.11138933E-13
6.03248499E-16-6.97878091E-14-2.03779011E-112.67476495E-09-2.60842234E-09-2.99113198E-11
1.69546544E-121.44428948E-122.00280577E-11-2.60842234E-091.02947417E-08-7.95670615E-09
-2.11823909E-12-1.45771473E-12-7.11138933E-13-2.99113198E-11-7.95670615E-098.32857503E-09