AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011EN13 ∴ Orbital info ∴ Epoch epochXXX
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(310122) 2011EN13  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 310122.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73309 2.037e-08 au
e 0.129119 4.943e-08
i 5.485 6.134e-06 deg
Ω 171.042 5.187e-05 deg
ω 158.052 5.683e-05 deg
M 163.411 2.197e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3802 au
Aphelion 3.086 au
Asc. node-Earth separation 2.05982 au
Desc. node-Earth separation 1.39463 au
Earth MOID 1.37015 au
Orbital period 1650.36 days
Date of orbit computation  Jun 5 01:43
Correlation matrix
1.000000000.199304240.002254370.00206318-0.06086007-0.09041932
0.199304241.00000000-0.00013280-0.000025140.08682522-0.27597385
0.00225437-0.000132801.000000000.17303070-0.158583410.00295840
0.00206318-0.000025140.173030701.00000000-0.90918462-0.00017630
-0.060860070.08682522-0.15858341-0.909184621.00000000-0.39901802
-0.09041932-0.275973850.00295840-0.00017630-0.399018021.00000000
Covariance matrix
4.14917280E-162.00688318E-162.81691564E-162.18000998E-15-7.04513198E-14-4.04569695E-14
2.00688318E-162.44370960E-15-4.02712741E-17-6.44765588E-172.43919561E-13-2.99670544E-13
2.81691564E-16-4.02712741E-173.76300584E-115.50594553E-11-5.52842124E-113.98635583E-13
2.18000998E-15-6.44765588E-175.50594553E-112.69080746E-09-2.68021312E-09-2.00880234E-13
-7.04513198E-142.43919561E-13-5.52842124E-11-2.68021312E-093.22962331E-09-4.98103711E-10
-4.04569695E-14-2.99670544E-133.98635583E-13-2.00880234E-13-4.98103711E-104.82505934E-10