AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011SA110 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(491123) 2011SA110  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 491123.eq0)
Keplerian elements at epoch
58736.4 MJD
Value 1-σ variation Units
a 2.37458 1.331e-08 au
e 0.225955 5.871e-08
i 6.904 6.482e-06 deg
Ω 30.301 5.089e-05 deg
ω 359.16 5.323e-05 deg
M 41.579 1.443e-05 deg
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.838 au
Aphelion 2.9111 au
Asc. node-Earth separation 0.84364 au
Desc. node-Earth separation 1.90729 au
Earth MOID 0.84296 au
Orbital period 1336.53 days
Date of orbit computation  apr 23 21:34
Correlation matrix
1.00000000-0.08899524-0.000424860.00813246-0.039079280.11427778
-0.088995241.000000000.00343417-0.03080135-0.105372220.47083636
-0.000424860.003434171.00000000-0.435781480.41831592-0.00982590
0.00813246-0.03080135-0.435781481.00000000-0.94135824-0.02142072
-0.03907928-0.105372220.41831592-0.941358241.00000000-0.30720965
0.114277780.47083636-0.00982590-0.02142072-0.307209651.00000000
Covariance matrix
1.77182453E-16-6.95527430E-17-3.66578065E-175.50862283E-15-2.76916186E-142.19486572E-14
-6.95527430E-173.44726176E-151.30698939E-15-9.20274665E-14-3.29347729E-133.98880597E-13
-3.66578065E-171.30698939E-154.20171129E-11-1.43744911E-101.44347377E-10-9.19011830E-13
5.50862283E-15-9.20274665E-14-1.43744911E-102.58953152E-09-2.55009834E-09-1.57282547E-11
-2.76916186E-14-3.29347729E-131.44347377E-10-2.55009834E-092.83388873E-09-2.35972848E-10
2.19486572E-143.98880597E-13-9.19011830E-13-1.57282547E-11-2.35972848E-102.08195616E-10