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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011EK27 ∴ Orbital info ∴ Epoch epochXXX
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(420073) 2011EK27  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 420073.eq0)
Keplerian elements at epoch
58081.2 MJD
Value 1-σ variation Units
a 2.98961 3.573e-08 au
e 0.075673 5.624e-08
i 9.032 6.466e-06 deg
Ω 154.47 3.764e-05 deg
ω 234.578 5.656e-05 deg
M 247.551 4.241e-05 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7634 au
Aphelion 3.2158 au
Asc. node-Earth separation 2.11934 au
Desc. node-Earth separation 1.83669 au
Earth MOID 1.77734 au
Orbital period 1888.08 days
Date of orbit computation  apr 23 21:19
Correlation matrix
1.000000000.067475370.008597110.002379170.16263363-0.22886193
0.067475371.00000000-0.00415160-0.00822328-0.057278550.07456847
0.00859711-0.004151601.000000000.03760430-0.026021510.00250712
0.00237917-0.008223280.037604301.00000000-0.65506670-0.00344726
0.16263363-0.05727855-0.02602151-0.655066701.00000000-0.74905753
-0.228861930.074568470.00250712-0.00344726-0.749057531.00000000
Covariance matrix
1.27666948E-151.35589672E-161.98622874E-153.19965283E-153.28674946E-13-3.46762377E-13
1.35589672E-163.16289042E-15-1.50971554E-15-1.74070502E-14-1.82201134E-131.77834682E-13
1.98622874E-15-1.50971554E-154.18094662E-119.15193395E-12-9.51670947E-126.87435818E-13
3.19965283E-15-1.74070502E-149.15193395E-121.41669456E-09-1.39457106E-09-5.50213650E-12
3.28674946E-13-1.82201134E-13-9.51670947E-12-1.39457106E-093.19914576E-09-1.79659992E-09
-3.46762377E-131.77834682E-136.87435818E-13-5.50213650E-12-1.79659992E-091.79820157E-09