AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008CU2 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(484457) 2008CU2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 484457.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7219 2.279e-08 au
e 0.26046 8.218e-08
i 8.99 8.758e-06 deg
Ω 147.049 5.785e-05 deg
ω 354.613 7.227e-05 deg
M 223.141 3.469e-05 deg
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.013 au
Aphelion 3.4309 au
Asc. node-Earth separation 1.02726 au
Desc. node-Earth separation 2.41404 au
Earth MOID 1.02639 au
Orbital period 1640.24 days
Date of orbit computation  apr 23 21:33
Correlation matrix
1.00000000-0.241852210.045662550.013355870.15642508-0.47909588
-0.241852211.00000000-0.007269050.015841640.26870575-0.32303349
0.04566255-0.007269051.000000000.12944570-0.05945716-0.06879105
0.013355870.015841640.129445701.00000000-0.75621959-0.05113711
0.156425080.26870575-0.05945716-0.756219591.00000000-0.58977804
-0.47909588-0.32303349-0.06879105-0.05113711-0.589778041.00000000
Covariance matrix
5.19380312E-16-4.52971449E-169.11387130E-151.76073479E-142.57629479E-13-3.78790084E-13
-4.52971449E-166.75392227E-15-5.23185593E-157.53108217E-141.59588437E-12-9.20998676E-13
9.11387130E-15-5.23185593E-157.67008314E-116.55793066E-11-3.76314245E-11-2.09009201E-11
1.76073479E-147.53108217E-146.55793066E-113.34624947E-09-3.16135682E-09-1.02623951E-10
2.57629479E-131.59588437E-12-3.76314245E-11-3.16135682E-095.22267339E-09-1.47866045E-09
-3.78790084E-13-9.20998676E-13-2.09009201E-11-1.02623951E-10-1.47866045E-091.20355753E-09