NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003CO20 ∴ Orbital info ∴ Epoch 60400 MJD
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2003CO20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2003CO20.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.16341 0.01566 au
e 0.543055 0.002322
i 20.627 0.08667 deg
Ω 138.978 0.0187 deg
ω 340.234 0.1071 deg
M 232.165 27.55 deg
Other useful info
Absolute Magnitude (H)    22.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9886 au
Aphelion distance 3.3383 au
Asc. node-Earth separation 0.02348 au
Desc. node-Earth separation 2.10684 au
Earth MOID 0.02241 au
Orbital period 1162.27 days
Date of orbit computation   feb 26 10:26

Covariance matrix
2.45233829E-043.63650179E-051.35722342E-03-2.92900450E-041.67631054E-03-4.31387816E-01
3.63650179E-055.39246758E-062.01258447E-04-4.34331427E-052.48573093E-04-6.39692555E-02
1.35722342E-032.01258447E-047.51148655E-03-1.62104338E-039.27752093E-03-2.38747508E+00
-2.92900450E-04-4.34331427E-05-1.62104338E-033.49846802E-04-2.00226084E-035.15237619E-01
1.67631054E-032.48573093E-049.27752093E-03-2.00226084E-031.14597730E-02-2.94877767E+00
-4.31387816E-01-6.39692555E-02-2.38747508E+005.15237619E-01-2.94877767E+007.58849007E+02

Correlation matrix
1.000000000.999999640.99999588-0.999979030.99994538-1.00000000
0.999999641.000000000.99999401-0.999973590.99993630-0.99999963
0.999995880.999994011.00000000-0.999983270.99995622-0.99999589
-0.99997903-0.99997359-0.999983271.00000000-0.999985480.99997910
0.999945380.999936300.99995622-0.999985481.00000000-0.99994551
-1.00000000-0.99999963-0.999995890.99997910-0.999945511.00000000