NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2013EP4 ∴ Orbital info ∴ Epoch 60600 MJD
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2013EP4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2013EP4.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.80463 0.006788 au
e 0.467026 0.002019
i 7.503 0.02497 deg
Ω 161.484 0.006193 deg
ω 319.779 0.004017 deg
M 299.288 9.954 deg
Other useful info
Absolute Magnitude (H)    25.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9618 au
Aphelion distance 2.6474 au
Asc. node-Earth separation 0.05062 au
Desc. node-Earth separation 1.18506 au
Earth MOID 0.02887 au
Orbital period 885.482 days
Date of orbit computation   Jul 29 11:30

Covariance matrix
4.60722560E-051.37025597E-051.69477934E-04-4.20351331E-052.62180939E-05-6.75676175E-02
1.37025597E-054.07534678E-065.04054175E-05-1.25018690E-057.79494036E-06-2.00955925E-02
1.69477934E-045.04054175E-056.23440525E-04-1.54627467E-049.63464875E-05-2.48549125E-01
-4.20351331E-05-1.25018690E-05-1.54627467E-043.83522900E-05-2.39168116E-056.16469430E-02
2.62180939E-057.79494036E-069.63464875E-05-2.39168116E-051.61401345E-05-3.84506952E-02
-6.75676175E-02-2.00955925E-02-2.48549125E-016.16469430E-02-3.84506952E-029.90918037E+01

Correlation matrix
1.000000000.999999260.99999058-0.999993180.96145243-1.00000000
0.999999261.000000000.99999405-0.999993120.96111850-0.99999922
0.999990580.999994051.00000000-0.999984980.96047219-0.99999046
-0.99999318-0.99999312-0.999984981.00000000-0.961289190.99999316
0.961452430.961118500.96047219-0.961289191.00000000-0.96146118
-1.00000000-0.99999922-0.999990460.99999316-0.961461181.00000000