NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011CU46 ∴ Orbital info ∴ Epoch 60400 MJD
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2011CU46  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011CU46.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.40897 0.004241 au
e 0.536634 0.002658
i 8.079 0.04168 deg
Ω 140.016 0.05246 deg
ω 269.993 0.1351 deg
M 340.331 16.72 deg
Other useful info
Absolute Magnitude (H)    25.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6529 au
Aphelion distance 2.1651 au
Asc. node-Earth separation 0.01695 au
Desc. node-Earth separation -0.00961 au
Earth MOID 0.00248 au
Orbital period 610.876 days
Date of orbit computation   feb 26 10:41

Covariance matrix
1.79828000E-051.12703164E-051.76754582E-042.22445390E-04-5.72798942E-04-7.09044816E-02
1.12703164E-057.06403221E-061.10782768E-041.39413595E-04-3.59084681E-04-4.44378044E-02
1.76754582E-041.10782768E-041.73740544E-032.18644618E-03-5.63099992E-03-6.96926728E-01
2.22445390E-041.39413595E-042.18644618E-032.75162851E-03-7.08561062E-03-8.77081179E-01
-5.72798942E-04-3.59084681E-04-5.63099992E-03-7.08561062E-031.82600754E-022.25849392E+00
-7.09044816E-02-4.44378044E-02-6.96926728E-01-8.77081179E-012.25849392E+002.79569674E+02

Correlation matrix
1.000000000.999956520.999980280.99999966-0.99959084-1.00000000
0.999956521.000000000.999989150.99996291-0.99981410-0.99995678
0.999980280.999989151.000000000.99998458-0.99973213-0.99998043
0.999999660.999962910.999984581.00000000-0.99961117-0.99999968
-0.99959084-0.99981410-0.99973213-0.999611171.000000000.99959163
-1.00000000-0.99995678-0.99998043-0.999999680.999591631.00000000