AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008WK25 ∴ Orbital info ∴ Epoch epochXXX
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(490234) 2008WK25  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 490234.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58296 2.574e-08 au
e 0.160923 9.725e-08
i 2.389 8.334e-06 deg
Ω 186.551 0.0001216 deg
ω 174.99 0.0001234 deg
M 298.255 1.948e-05 deg
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1673 au
Aphelion 2.9986 au
Asc. node-Earth separation 1.99859 au
Desc. node-Earth separation 1.16751 au
Earth MOID 1.16436 au
Orbital period 1516.26 days
Date of orbit computation  apr 23 21:34
Correlation matrix
1.00000000-0.624758410.015420940.003262780.00389831-0.43217576
-0.624758411.00000000-0.01192921-0.00343726-0.004295360.26335867
0.01542094-0.011929211.00000000-0.006910710.00673703-0.00556553
0.00326278-0.00343726-0.006910711.00000000-0.98463022-0.00570222
0.00389831-0.004295360.00673703-0.984630221.00000000-0.15137585
-0.432175760.26335867-0.00556553-0.00570222-0.151375851.00000000
Covariance matrix
6.62481600E-16-1.56384040E-153.30774044E-151.02141054E-141.23766469E-14-2.16723271E-13
-1.56384040E-159.45772804E-15-9.66804821E-15-4.06567211E-14-5.15266784E-144.98998516E-13
3.30774044E-15-9.66804821E-156.94492309E-11-7.00458001E-126.92534574E-12-9.03645721E-13
1.02141054E-14-4.06567211E-14-7.00458001E-121.47928535E-08-1.47719736E-08-1.35122718E-11
1.23766469E-14-5.15266784E-146.92534574E-12-1.47719736E-081.52152385E-08-3.63792898E-10
-2.16723271E-134.98998516E-13-9.03645721E-13-1.35122718E-11-3.63792898E-103.79591481E-10