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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008AB116 ∴ Orbital info ∴ Epoch epochXXX
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(394653) 2008AB116  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 394653.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98639 5.93e-08 au
e 0.042495 9.441e-08
i 9.794 9.248e-06 deg
Ω 112.341 7.338e-05 deg
ω 10.707 0.0002312 deg
M 53.575 0.0002266 deg
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8595 au
Aphelion 3.1133 au
Asc. node-Earth separation 1.8786 au
Desc. node-Earth separation 2.0945 au
Earth MOID 1.87646 au
Orbital period 1885.03 days
Date of orbit computation  apr 23 21:14
Correlation matrix
1.00000000-0.088402500.00611453-0.033890770.61158910-0.67941429
-0.088402501.00000000-0.00010786-0.011440860.32600738-0.31717497
0.00611453-0.000107861.000000000.35432773-0.111083870.00002236
-0.03389077-0.011440860.354327731.00000000-0.338760270.02828036
0.611589100.32600738-0.11108387-0.338760271.00000000-0.94818060
-0.67941429-0.317174970.000022360.02828036-0.948180601.00000000
Covariance matrix
3.51674467E-15-4.94938922E-163.35331861E-15-1.47470691E-138.38695602E-12-9.13168158E-12
-4.94938922E-168.91319284E-15-9.41678838E-17-7.92554567E-147.11734956E-12-6.78674028E-12
3.35331861E-15-9.41678838E-178.55229762E-112.40436523E-10-2.37556323E-104.68610443E-14
-1.47470691E-13-7.92554567E-142.40436523E-105.38403397E-09-5.74805055E-094.70310292E-10
8.38695602E-127.11734956E-12-2.37556323E-10-5.74805055E-095.34747074E-08-4.96947988E-08
-9.13168158E-12-6.78674028E-124.68610443E-144.70310292E-10-4.96947988E-085.13678429E-08