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AstDyS ∴ Objects ∴ 2008JU20 ∴ Orbital info ∴ Epoch epochXXX
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(341910) 2008JU20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 341910.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21229 1.426e-08 au
e 0.217029 5.264e-08
i 7.629 9.009e-06 deg
Ω 54.906 4.254e-05 deg
ω 250.917 4.976e-05 deg
M 250.917 3.209e-05 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7322 au
Aphelion 2.6924 au
Asc. node-Earth separation 1.28095 au
Desc. node-Earth separation 0.95749 au
Earth MOID 0.73542 au
Orbital period 1201.88 days
Date of orbit computation  apr 23 21:02
Correlation matrix
1.00000000-0.484478410.020577470.011024520.30527100-0.73864086
-0.484478411.00000000-0.01546716-0.00020165-0.112004180.33588868
0.02057747-0.015467161.00000000-0.388750300.32837426-0.00262620
0.01102452-0.00020165-0.388750301.00000000-0.83014271-0.02475399
0.30527100-0.112004180.32837426-0.830142711.00000000-0.51464187
-0.738640860.33588868-0.00262620-0.02475399-0.514641871.00000000
Covariance matrix
2.03454849E-16-3.63740652E-162.64430976E-156.68957633E-152.16664855E-13-3.38133198E-13
-3.63740652E-162.77055506E-15-7.33466344E-15-4.51530856E-16-2.93350280E-135.67412919E-13
2.64430976E-15-7.33466344E-158.11656950E-11-1.48991687E-101.47205574E-10-7.59337065E-13
6.68957633E-15-4.51530856E-16-1.48991687E-101.80971462E-09-1.75722228E-09-3.37964200E-11
2.16664855E-13-2.93350280E-131.47205574E-10-1.75722228E-092.47592672E-09-8.21853618E-10
-3.38133198E-135.67412919E-13-7.59337065E-13-3.37964200E-11-8.21853618E-101.03000878E-09