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AstDyS ∴ Objects ∴ 2007WL42 ∴ Orbital info ∴ Epoch epochXXX
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(320496) 2007WL42  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 320496.eq0)
Keplerian elements at epoch
57659.8 MJD
Value 1-σ variation Units
a 2.35412 1.926e-08 au
e 0.170827 6.913e-08
i 1.229 1.038e-05 deg
Ω 170.345 0.0002664 deg
ω 248.795 0.0002698 deg
M 164.841 4.022e-05 deg
Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.952 au
Aphelion 2.7563 au
Asc. node-Earth separation 1.44083 au
Desc. node-Earth separation 1.14642 au
Earth MOID 0.96386 au
Orbital period 1319.3 days
Date of orbit computation  Jul 26 10:15
Correlation matrix
1.00000000-0.667971990.01725080-0.004201460.10458595-0.63482017
-0.667971991.00000000-0.01459374-0.00716166-0.084730680.57618833
0.01725080-0.014593741.00000000-0.163007250.160642690.00227221
-0.00420146-0.00716166-0.163007251.00000000-0.98704017-0.00226625
0.10458595-0.084730680.16064269-0.987040171.00000000-0.15708129
-0.634820170.576188330.00227221-0.00226625-0.157081291.00000000
Covariance matrix
3.71043823E-16-8.89451831E-163.44939735E-15-2.15568844E-145.43538836E-13-4.91843411E-13
-8.89451831E-164.77862725E-15-1.04722427E-14-1.31867697E-13-1.58029036E-121.60206294E-12
3.44939735E-15-1.04722427E-141.07756370E-10-4.50714375E-104.49911502E-109.48711428E-13
-2.15568844E-14-1.31867697E-13-4.50714375E-107.09489576E-08-7.09336779E-08-2.42797856E-11
5.43538836E-13-1.58029036E-124.49911502E-10-7.09336779E-087.27929442E-08-1.70463982E-09
-4.91843411E-131.60206294E-129.48711428E-13-2.42797856E-11-1.70463982E-091.61780835E-09