AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008ST300 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(278838) 2008ST300  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 278838.eq0)
Keplerian elements at epoch
58142.9 MJD
Value 1-σ variation Units
a 2.68181 2.313e-08 au
e 0.091182 6.878e-08
i 5.092 6.645e-06 deg
Ω 49.975 7.111e-05 deg
ω 310.592 7.87e-05 deg
M 47.918 3.195e-05 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4373 au
Aphelion 2.9263 au
Asc. node-Earth separation 1.5204 au
Desc. node-Earth separation 1.81794 au
Earth MOID 1.43737 au
Orbital period 1604.13 days
Date of orbit computation  apr 23 20:48
Correlation matrix
1.00000000-0.181764720.00450104-0.00036219-0.067743550.15271871
-0.181764721.00000000-0.01335687-0.003160330.08862100-0.17729280
0.00450104-0.013356871.00000000-0.332364820.298830600.00132355
-0.00036219-0.00316033-0.332364821.00000000-0.89844343-0.00147395
-0.067743550.088621000.29883060-0.898443431.00000000-0.43398610
0.15271871-0.177292800.00132355-0.00147395-0.433986101.00000000
Covariance matrix
5.34829382E-16-2.89138940E-166.91652565E-16-5.95608291E-16-1.23293266E-131.12828428E-13
-2.89138940E-164.73128103E-15-6.10465931E-15-1.54574609E-144.79722193E-13-3.89582225E-13
6.91652565E-16-6.10465931E-154.41503793E-11-1.57036010E-101.56262961E-102.80948886E-13
-5.95608291E-16-1.54574609E-14-1.57036010E-105.05631314E-09-5.02772467E-09-3.34825118E-12
-1.23293266E-134.79722193E-131.56262961E-10-5.02772467E-096.19337725E-09-1.09108415E-09
1.12828428E-13-3.89582225E-132.80948886E-13-3.34825118E-12-1.09108415E-091.02055713E-09