NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008WK61 ∴ Orbital info ∴ Epoch 59570 MJD
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2008WK61  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008WK61.eq0)
Keplerian elements
(Epoch 59570.2 MJD)
Value 1-σ variation Units
a 1.66051 2.356e-09 au
e 0.41981 3.664e-07
i 17.16 6.512e-05 deg
Ω 253.395 2.896e-05 deg
ω 212.644 0.0002225 deg
M 24.667 8.073e-05 deg
Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9634 au
Aphelion distance 2.3576 au
Asc. node-Earth separation 1.10281 au
Desc. node-Earth separation 0.02527 au
Earth MOID 0.0223 au
Orbital period 781.556 days
Date of orbit computation   feb 26 10:36

Covariance matrix
5.55151405E-18-3.43479247E-16-3.62252742E-141.90945692E-14-1.59564675E-134.09848968E-14
-3.43479247E-161.34253189E-132.18308846E-114.84381234E-127.99889306E-11-2.84366221E-11
-3.62252742E-142.18308846E-114.24028479E-091.00464827E-091.39885514E-08-5.06972786E-09
1.90945692E-144.84381234E-121.00464827E-098.38515052E-103.33072497E-09-1.43750448E-09
-1.59564675E-137.99889306E-111.39885514E-083.33072497E-094.95261709E-08-1.78228521E-08
4.09848968E-14-2.84366221E-11-5.06972786E-09-1.43750448E-09-1.78228521E-086.51799874E-09

Correlation matrix
1.00000000-0.39786201-0.236106770.27986508-0.304308200.21545719
-0.397862011.000000000.914979820.456530260.98095754-0.96129916
-0.236106770.914979821.000000000.532796170.96529010-0.96433959
0.279865080.456530260.532796171.000000000.51685172-0.61488888
-0.304308200.980957540.965290100.516851721.00000000-0.99197949
0.21545719-0.96129916-0.96433959-0.61488888-0.991979491.00000000