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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003WE116 ∴ Orbital info ∴ Epoch epochXXX
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(209242) 2003WE116  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 209242.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57621 1.318e-08 au
e 0.089262 4.517e-08
i 6.734 4.23e-06 deg
Ω 40.469 3.825e-05 deg
ω 346.433 4.742e-05 deg
M 6.253 2.961e-05 deg
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3463 au
Aphelion 2.8062 au
Asc. node-Earth separation 1.36031 au
Desc. node-Earth separation 1.79097 au
Earth MOID 1.35159 au
Orbital period 1510.33 days
Date of orbit computation  apr 23 20:33
Correlation matrix
1.00000000-0.19693258-0.007139280.014694500.20090920-0.48611592
-0.196932581.000000000.01773933-0.02696382-0.241464930.39608041
-0.007139280.017739331.00000000-0.240666480.180861340.02034156
0.01469450-0.02696382-0.240666481.00000000-0.78706780-0.02096044
0.20090920-0.241464930.18086134-0.787067801.00000000-0.58886850
-0.486115920.396080410.02034156-0.02096044-0.588868501.00000000
Covariance matrix
1.73694513E-16-1.17224046E-16-3.97997929E-167.40729315E-151.25550381E-13-1.89696558E-13
-1.17224046E-162.03991537E-153.38903954E-15-4.65799770E-14-5.17112812E-135.29682953E-13
-3.97997929E-163.38903954E-151.78923316E-11-3.89368541E-113.62747454E-112.54767657E-12
7.40729315E-15-4.65799770E-14-3.89368541E-111.46293005E-09-1.42741113E-09-2.37377101E-11
1.25550381E-13-5.17112812E-133.62747454E-11-1.42741113E-092.24827951E-09-8.26742056E-10
-1.89696558E-135.29682953E-132.54767657E-12-2.37377101E-11-8.26742056E-108.76704247E-10