AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008XS22 ∴ Orbital info ∴ Epoch epochXXX
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(424921) 2008XS22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 424921.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.81587 2.893e-08 au
e 0.094031 6.424e-08
i 7.216 9.682e-06 deg
Ω 21.159 5.24e-05 deg
ω 284.511 7.421e-05 deg
M 195.815 5.366e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5511 au
Aphelion 3.0807 au
Asc. node-Earth separation 1.73004 au
Desc. node-Earth separation 1.85626 au
Earth MOID 1.54839 au
Orbital period 1725.91 days
Date of orbit computation  apr 23 21:20
Correlation matrix
1.00000000-0.121914420.01347221-0.00602227-0.093222060.00626623
-0.121914421.00000000-0.013548010.013709450.20387655-0.29103042
0.01347221-0.013548011.00000000-0.084203530.06059148-0.00357005
-0.006022270.01370945-0.084203531.00000000-0.69332051-0.00502136
-0.093222060.203876550.06059148-0.693320511.00000000-0.70696269
0.00626623-0.29103042-0.00357005-0.00502136-0.706962691.00000000
Covariance matrix
8.36878031E-16-2.26568663E-163.77330701E-15-9.12836277E-15-2.00128268E-139.72808943E-15
-2.26568663E-164.12693218E-15-8.42638535E-154.61461071E-149.71940280E-13-1.00332569E-12
3.77330701E-15-8.42638535E-159.37356041E-11-4.27153362E-114.35333921E-11-1.85488174E-12
-9.12836277E-154.61461071E-14-4.27153362E-112.74538022E-09-2.69583888E-09-1.41192823E-11
-2.00128268E-139.71940280E-134.35333921E-11-2.69583888E-095.50702787E-09-2.81543178E-09
9.72808943E-15-1.00332569E-12-1.85488174E-12-1.41192823E-11-2.81543178E-092.87991557E-09