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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008EP148 ∴ Orbital info ∴ Epoch epochXXX
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(266518) 2008EP148  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 266518.eq0)
Keplerian elements at epoch
57447.8 MJD
Value 1-σ variation Units
a 2.40303 1.824e-08 au
e 0.129114 7.375e-08
i 2.122 5.328e-06 deg
Ω 271.809 0.0001803 deg
ω 87.108 0.0001813 deg
M 237.674 2.202e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0928 au
Aphelion 2.7133 au
Asc. node-Earth separation 1.33094 au
Desc. node-Earth separation 1.39549 au
Earth MOID 1.09003 au
Orbital period 1360.62 days
Date of orbit computation  apr 23 20:46
Correlation matrix
1.000000000.01704447-0.008154740.012190980.00604056-0.15618298
0.017044471.000000000.00162843-0.006061770.03140532-0.32824584
-0.008154740.001628431.00000000-0.247422250.244623210.00469469
0.01219098-0.00606177-0.247422251.00000000-0.99240705-0.00709940
0.006040560.031405320.24462321-0.992407051.00000000-0.11274206
-0.15618298-0.328245840.00469469-0.00709940-0.112742061.00000000
Covariance matrix
3.32534714E-162.29240007E-17-7.92311431E-164.00735417E-141.99742034E-14-6.27152920E-14
2.29240007E-175.43972426E-156.39919008E-16-8.05913261E-144.20015541E-13-5.33100311E-13
-7.92311431E-166.39919008E-162.83880154E-11-2.37633001E-102.36340926E-105.50801754E-13
4.00735417E-14-8.05913261E-14-2.37633001E-103.24938358E-08-3.24387481E-08-2.81801439E-11
1.99742034E-144.20015541E-132.36340926E-10-3.24387481E-083.28811887E-08-4.50174595E-10
-6.27152920E-14-5.33100311E-135.50801754E-13-2.81801439E-11-4.50174595E-104.84889205E-10