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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008FW116 ∴ Orbital info ∴ Epoch epochXXX
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(418322) 2008FW116  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 418322.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55197 2.547e-08 au
e 0.136475 1.019e-07
i 5.033 1.307e-05 deg
Ω 198.754 6.665e-05 deg
ω 308.572 9.167e-05 deg
M 18.437 5.543e-05 deg
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2037 au
Aphelion 2.9003 au
Asc. node-Earth separation 1.30669 au
Desc. node-Earth separation 1.73994 au
Earth MOID 1.21956 au
Orbital period 1489.06 days
Date of orbit computation  apr 23 21:19
Correlation matrix
1.00000000-0.069643360.016122690.01004164-0.11724859-0.01989367
-0.069643361.00000000-0.00515358-0.021820840.53222408-0.77944477
0.01612269-0.005153581.00000000-0.091926470.06765702-0.00496639
0.01004164-0.02182084-0.091926471.00000000-0.740387510.02115290
-0.117248590.532224080.06765702-0.740387511.00000000-0.67350359
-0.01989367-0.77944477-0.004966390.02115290-0.673503591.00000000
Covariance matrix
6.48738307E-16-1.80824418E-165.36606718E-151.70461879E-14-2.73751670E-13-2.80870190E-14
-1.80824418E-161.03916658E-14-6.86492141E-15-1.48252464E-134.97337820E-12-4.40437215E-12
5.36606718E-15-6.86492141E-151.70752717E-10-8.00593953E-118.10421676E-11-3.59733455E-12
1.70461879E-14-1.48252464E-13-8.00593953E-114.44197168E-09-4.52336208E-097.81472883E-11
-2.73751670E-134.97337820E-128.10421676E-11-4.52336208E-098.40289154E-09-3.42223926E-09
-2.80870190E-14-4.40437215E-12-3.59733455E-127.81472883E-11-3.42223926E-093.07264331E-09