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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011EL54 ∴ Orbital info ∴ Epoch epochXXX
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(458563) 2011EL54  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 458563.eq1)
Keplerian elements at epoch
60600.0 MJD
Value 1-σ variation Units
a 3.05393 3.962e-08 au
e 0.070775 8.402e-08
i 11.744 8.618e-06 deg
Ω 347.118 3.342e-05 deg
ω 191.615 6.936e-05 deg
M 189.258 5.808e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8378 au
Aphelion 3.2701 au
Asc. node-Earth separation 2.25809 au
Desc. node-Earth separation 1.85084 au
Earth MOID 1.84521 au
Orbital period 1949.34 days
Date of orbit computation  Jul 26 10:47
Correlation matrix
1.000000000.140907530.013587450.005536160.03462980-0.18502429
0.140907531.00000000-0.036018720.012206770.06427849-0.04262283
0.01358745-0.036018721.00000000-0.191507300.10719342-0.02408703
0.005536160.01220677-0.191507301.00000000-0.46704917-0.00203677
0.034629800.064278490.10719342-0.467049171.00000000-0.86926814
-0.18502429-0.04262283-0.02408703-0.00203677-0.869268141.00000000
Covariance matrix
1.57013609E-154.69120838E-164.64014459E-157.33232506E-159.51753700E-14-4.25795373E-13
4.69120838E-167.05933472E-15-2.60816471E-143.42804777E-143.74587760E-13-2.07982919E-13
4.64014459E-15-2.60816471E-147.42761865E-11-5.51663720E-116.40765198E-11-1.20562330E-11
7.33232506E-153.42804777E-14-5.51663720E-111.11719391E-09-1.08276169E-09-3.95376001E-12
9.51753700E-143.74587760E-136.40765198E-11-1.08276169E-094.81074119E-09-3.50157389E-09
-4.25795373E-13-2.07982919E-13-1.20562330E-11-3.95376001E-12-3.50157389E-093.37292804E-09