NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009EJ1 ∴ Orbital info ∴ Epoch 60400 MJD
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2009EJ1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009EJ1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.59938 0.02213 au
e 0.474486 0.009535
i 0.024 0.002899 deg
Ω 308.783 5.018 deg
ω 152.35 5.144 deg
M 185.792 65.36 deg
Other useful info
Absolute Magnitude (H)    28.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8405 au
Aphelion distance 2.3583 au
Asc. node-Earth separation 1.0251 au
Desc. node-Earth separation -0.0952 au
Earth MOID 0.00019 au
Orbital period 738.795 days
Date of orbit computation   feb 26 11:03

Covariance matrix
4.89697930E-042.11006761E-046.27399846E-051.08758299E-01-1.11606685E-01-1.44627702E+00
2.11006761E-049.09212198E-052.70368813E-054.68679092E-02-4.80952658E-02-6.23188737E-01
6.27399846E-052.70368813E-058.40344573E-061.45468397E-02-1.49111052E-02-1.85297306E-01
1.08758299E-014.68679092E-021.45468397E-022.51841373E+01-2.58155503E+01-3.21208582E+02
-1.11606685E-01-4.80952658E-02-1.49111052E-02-2.58155503E+012.64635428E+013.29621019E+02
-1.44627702E+00-6.23188737E-01-1.85297306E-01-3.21208582E+023.29621019E+024.27144387E+03

Correlation matrix
1.000000000.999999100.978028640.97934279-0.98039724-1.00000000
0.999999101.000000000.978127050.97944356-0.98049574-0.99999912
0.978028640.978127051.000000000.99994569-0.99990132-0.97803197
0.979342790.979443560.999945691.00000000-0.99998586-0.97934622
-0.98039724-0.98049574-0.99990132-0.999985861.000000000.98040057
-1.00000000-0.99999912-0.97803197-0.979346220.980400571.00000000