AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008WQ116 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(301131) 2008WQ116  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 301131.eq0)
Keplerian elements at epoch
57935.6 MJD
Value 1-σ variation Units
a 2.25529 1.39e-08 au
e 0.149253 8.476e-08
i 0.818 6.913e-06 deg
Ω 196.548 0.0004623 deg
ω 131.607 0.0004628 deg
M 281.333 2.083e-05 deg
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9187 au
Aphelion 2.5919 au
Asc. node-Earth separation 1.44564 au
Desc. node-Earth separation 1.00862 au
Earth MOID 0.90718 au
Orbital period 1237.09 days
Date of orbit computation  apr 23 20:53
Correlation matrix
1.00000000-0.38816824-0.00236863-0.00166470-0.019250120.48107049
-0.388168241.000000000.00264700-0.003810770.00648499-0.15791372
-0.002368630.002647001.00000000-0.358015670.35761973-0.00112422
-0.00166470-0.00381077-0.358015671.00000000-0.99873978-0.00403918
-0.019250120.006484990.35761973-0.998739781.00000000-0.04488359
0.48107049-0.15791372-0.00112422-0.00403918-0.044883591.00000000
Covariance matrix
1.93244803E-16-4.57388064E-16-2.27631862E-16-1.06985060E-14-1.23846481E-131.39316729E-13
-4.57388064E-167.18491845E-151.55112650E-15-1.49333410E-132.54399640E-13-2.78850499E-13
-2.27631862E-161.55112650E-154.77930840E-11-1.14424096E-091.14419553E-09-1.61910463E-13
-1.06985060E-14-1.49333410E-13-1.14424096E-092.13730176E-07-2.13688680E-07-3.89015798E-11
-1.23846481E-132.54399640E-131.14419553E-09-2.13688680E-072.14186695E-07-4.32737425E-10
1.39316729E-13-2.78850499E-13-1.61910463E-13-3.89015798E-11-4.32737425E-104.33991546E-10