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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001WK36 ∴ Orbital info ∴ Epoch epochXXX
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(156290) 2001WK36  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 156290.eq0)
Keplerian elements at epoch
57662.4 MJD
Value 1-σ variation Units
a 2.58146 1.08e-08 au
e 0.210485 4.011e-08
i 3.874 5.631e-06 deg
Ω 140.533 6.651e-05 deg
ω 293.476 6.821e-05 deg
M 203.867 1.433e-05 deg
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0381 au
Aphelion 3.1248 au
Asc. node-Earth separation 1.28793 au
Desc. node-Earth separation 1.67979 au
Earth MOID 1.05592 au
Orbital period 1514.94 days
Date of orbit computation  apr 23 20:21
Correlation matrix
1.000000000.298822520.010706450.001278150.04607065-0.25968450
0.298822521.00000000-0.00525099-0.008188110.02303190-0.13337833
0.01070645-0.005250991.000000000.16530585-0.15924670-0.00443986
0.00127815-0.008188110.165305851.00000000-0.97300358-0.00191310
0.046070650.02303190-0.15924670-0.973003581.00000000-0.22192959
-0.25968450-0.13337833-0.00443986-0.00191310-0.221929591.00000000
Covariance matrix
1.16680790E-161.29465421E-166.51274127E-169.18246021E-163.39447442E-14-4.01866935E-14
1.29465421E-161.60872412E-15-1.18604279E-15-2.18424650E-146.30113821E-14-7.66412563E-14
6.51274127E-16-1.18604279E-153.17130012E-116.19133468E-11-6.11698789E-11-3.58199073E-13
9.18246021E-16-2.18424650E-146.19133468E-114.42338523E-09-4.41408123E-09-1.82285309E-12
3.39447442E-146.30113821E-14-6.11698789E-11-4.41408123E-094.65261377E-09-2.16870401E-10
-4.01866935E-14-7.66412563E-14-3.58199073E-13-1.82285309E-12-2.16870401E-102.05245253E-10