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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008WQ103 ∴ Orbital info ∴ Epoch epochXXX
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(400562) 2008WQ103  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 400562.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36695 1.787e-08 au
e 0.105252 6.046e-08
i 14.117 6.187e-06 deg
Ω 251.12 2.208e-05 deg
ω 332.613 3.386e-05 deg
M 271.494 2.761e-05 deg
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1178 au
Aphelion 2.6161 au
Asc. node-Earth separation 1.12649 au
Desc. node-Earth separation 1.59703 au
Earth MOID 1.11485 au
Orbital period 1330.1 days
Date of orbit computation  apr 23 21:15
Correlation matrix
1.00000000-0.194597190.011114310.011726770.13032880-0.40775453
-0.194597191.000000000.00032077-0.00217475-0.088859960.10893266
0.011114310.000320771.00000000-0.124338490.065753560.01051340
0.01172677-0.00217475-0.124338491.00000000-0.62144381-0.01358456
0.13032880-0.088859960.06575356-0.621443811.00000000-0.74174856
-0.407754530.108932660.01051340-0.01358456-0.741748561.00000000
Covariance matrix
3.19352249E-16-2.10238675E-161.22888149E-154.62646481E-157.88697385E-14-2.01190171E-13
-2.10238675E-163.65495559E-151.19983844E-16-2.90258789E-15-1.81920733E-131.81832758E-13
1.22888149E-151.19983844E-163.82811363E-11-1.69837640E-111.37767473E-111.79600912E-12
4.62646481E-15-2.90258789E-15-1.69837640E-114.87384734E-10-4.64593206E-10-8.28046254E-12
7.88697385E-14-1.81920733E-131.37767473E-11-4.64593206E-101.14675344E-09-6.93529139E-10
-2.01190171E-131.81832758E-131.79600912E-12-8.28046254E-12-6.93529139E-107.62335159E-10