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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005WC86 ∴ Orbital info ∴ Epoch epochXXX
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(290893) 2005WC86  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 290893.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.9815 1.938e-08 au
e 0.248929 7.173e-08
i 4.043 4.861e-06 deg
Ω 78.707 8.535e-05 deg
ω 280.712 8.644e-05 deg
M 247.222 9.71e-06 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2393 au
Aphelion 3.7237 au
Asc. node-Earth separation 1.68843 au
Desc. node-Earth separation 1.91796 au
Earth MOID 1.24029 au
Orbital period 1880.4 days
Date of orbit computation  apr 23 20:51
Correlation matrix
1.00000000-0.525292780.017864460.02897477-0.07470046-0.10159273
-0.525292781.00000000-0.04292319-0.006723080.05031280-0.14947468
0.01786446-0.042923191.00000000-0.447822790.438778530.01324534
0.02897477-0.00672308-0.447822791.00000000-0.98571526-0.00437077
-0.074700460.050312800.43877853-0.985715261.00000000-0.14638908
-0.10159273-0.149474680.01324534-0.00437077-0.146389081.00000000
Covariance matrix
3.75513741E-16-7.30131941E-161.68261201E-154.79208892E-14-1.25129373E-13-1.91163397E-14
-7.30131941E-165.14486509E-15-1.49644265E-14-4.11573554E-143.11952534E-13-1.04107931E-13
1.68261201E-15-1.49644265E-142.36244810E-11-1.85771574E-101.84352729E-106.25134523E-13
4.79208892E-14-4.11573554E-14-1.85771574E-107.28423367E-09-7.27221112E-09-3.62225207E-12
-1.25129373E-133.11952534E-131.84352729E-10-7.27221112E-097.47215933E-09-1.22874259E-10
-1.91163397E-14-1.04107931E-136.25134523E-13-3.62225207E-12-1.22874259E-109.42884192E-11