AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007ES218 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(284451) 2007ES218  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 284451.eq0)
Keplerian elements at epoch
58241.7 MJD
Value 1-σ variation Units
a 2.29366 1.047e-08 au
e 0.157613 4.581e-08
i 6.556 4.421e-06 deg
Ω 90.917 4.6e-05 deg
ω 156.013 4.848e-05 deg
M 26.46 1.531e-05 deg
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9322 au
Aphelion 2.6552 au
Asc. node-Earth separation 1.63059 au
Desc. node-Earth separation 0.93884 au
Earth MOID 0.92029 au
Orbital period 1268.8 days
Date of orbit computation  apr 23 20:49
Correlation matrix
1.00000000-0.057924010.009476340.00131076-0.027908510.08187745
-0.057924011.00000000-0.03361158-0.00989852-0.097850050.37158400
0.00947634-0.033611581.00000000-0.321269610.31180878-0.02448290
0.00131076-0.00989852-0.321269611.00000000-0.93819108-0.01266168
-0.02790851-0.097850050.31180878-0.938191081.00000000-0.32665996
0.081877450.37158400-0.02448290-0.01266168-0.326659961.00000000
Covariance matrix
1.09547009E-16-2.77749228E-174.38464373E-166.31056067E-16-1.41609372E-141.31195569E-14
-2.77749228E-172.09888173E-15-6.80732119E-15-2.08597534E-14-2.17325209E-132.60618724E-13
4.38464373E-16-6.80732119E-151.95427929E-11-6.53292853E-116.68246570E-11-1.65695499E-12
6.31056067E-16-2.08597534E-14-6.53292853E-112.11587443E-09-2.09214284E-09-8.91642997E-12
-1.41609372E-14-2.17325209E-136.68246570E-11-2.09214284E-092.35022898E-09-2.42440745E-10
1.31195569E-142.60618724E-13-1.65695499E-12-8.91642997E-12-2.42440745E-102.34373897E-10