NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011EL17 ∴ Orbital info ∴ Epoch 55630 MJD
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2011EL17  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011EL17.eq0)
Keplerian elements
(Epoch 55630.2 MJD)
Value 1-σ variation Units
a 1.52156 0.0006317 au
e 0.41114 0.000273
i 3.842 0.002244 deg
Ω 170.68 2.69e-05 deg
ω 302.699 0.000376 deg
M 23.272 0.01729 deg
Other useful info
Absolute Magnitude (H)    26.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.896 au
Aphelion distance 2.1471 au
Asc. node-Earth separation 0.04115 au
Desc. node-Earth separation 0.61838 au
Earth MOID 0.01045 au
Orbital period 685.538 days
Date of orbit computation   Jul 29 11:26

Covariance matrix
3.99105341E-071.72465921E-071.41747274E-061.15815560E-08-6.47342981E-08-1.09212794E-05
1.72465921E-077.45292526E-086.12501781E-075.01738499E-09-2.83894500E-08-4.71930974E-06
1.41747274E-066.12501781E-075.03593717E-064.04679757E-08-2.19563521E-07-3.87910654E-05
1.15815560E-085.01738499E-094.04679757E-087.23755058E-10-6.07255615E-09-3.15822362E-07
-6.47342981E-08-2.83894500E-08-2.19563521E-07-6.07255615E-091.41367955E-071.73453996E-06
-1.09212794E-05-4.71930974E-06-3.87910654E-05-3.15822362E-071.73453996E-062.98864715E-04

Correlation matrix
1.000000000.999991110.999840660.68143955-0.27253055-0.99998256
0.999991111.000000000.999778570.68315341-0.27657830-0.99994883
0.999840660.999778571.000000000.67030973-0.26022232-0.99989462
0.681439550.683153410.670309731.00000000-0.60034410-0.67906250
-0.27253055-0.27657830-0.26022232-0.600344101.000000000.26685264
-0.99998256-0.99994883-0.99989462-0.679062500.266852641.00000000