AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008HE8 ∴ Orbital info ∴ Epoch epochXXX
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(441435) 2008HE8  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 441435.eq0)
Keplerian elements at epoch
57656.0 MJD
Value 1-σ variation Units
a 3.20699 9.105e-08 au
e 0.071195 1.151e-07
i 9.981 1.125e-05 deg
Ω 124.355 6.863e-05 deg
ω 63.092 0.0001444 deg
M 191.936 0.0001324 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9787 au
Aphelion 3.4353 au
Asc. node-Earth separation 2.10607 au
Desc. node-Earth separation 2.28157 au
Earth MOID 1.99798 au
Orbital period 2097.71 days
Date of orbit computation  apr 23 21:24
Correlation matrix
1.00000000-0.248275920.024302140.006658840.67864786-0.76871458
-0.248275921.00000000-0.00507999-0.00673112-0.069828660.06377682
0.02430214-0.005079991.000000000.04805673-0.01769318-0.00445111
0.00665884-0.006731120.048056731.00000000-0.45502011-0.01458506
0.67864786-0.06982866-0.01769318-0.455020111.00000000-0.88167045
-0.768714580.06377682-0.00445111-0.01458506-0.881670451.00000000
Covariance matrix
8.28927176E-15-2.60197634E-152.48978242E-144.16067093E-148.92454188E-12-9.26905118E-12
-2.60197634E-151.32501598E-14-6.58009960E-15-5.31746203E-14-1.16098749E-129.72266622E-13
2.48978242E-14-6.58009960E-151.26624377E-103.71124157E-11-2.87572854E-11-6.63344700E-12
4.16067093E-14-5.31746203E-143.71124157E-114.70991061E-09-4.51045321E-09-1.32564276E-10
8.92454188E-12-1.16098749E-12-2.87572854E-11-4.51045321E-092.08625081E-08-1.68655892E-08
-9.26905118E-129.72266622E-13-6.63344700E-12-1.32564276E-10-1.68655892E-081.75397722E-08