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AstDyS ∴ Objects ∴ 2004EF1 ∴ Orbital info ∴ Epoch epochXXX
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(116757) 2004EF1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 116757.eq0)
Keplerian elements at epoch
57732.8 MJD
Value 1-σ variation Units
a 1.95175 6.405e-09 au
e 0.093835 4.556e-08
i 21.844 4.281e-06 deg
Ω 39.433 1.227e-05 deg
ω 280.698 3.576e-05 deg
M 106.882 3.814e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7686 au
Aphelion 2.1349 au
Asc. node-Earth separation 0.9091 au
Desc. node-Earth separation 0.96301 au
Earth MOID 0.86069 au
Orbital period 995.939 days
Date of orbit computation  apr 23 20:13
Correlation matrix
1.000000000.00969804-0.013896930.026667830.46112735-0.50641088
0.009698041.000000000.090391290.001437130.28956013-0.30979715
-0.013896930.090391291.00000000-0.219423210.07330550-0.00439842
0.026667830.00143713-0.219423211.00000000-0.27945451-0.03774701
0.461127350.289560130.07330550-0.279454511.00000000-0.94483333
-0.50641088-0.30979715-0.00439842-0.03774701-0.944833331.00000000
Covariance matrix
4.10195304E-172.82995072E-18-3.81027656E-162.09502135E-151.05620279E-13-1.23704375E-13
2.82995072E-182.07586623E-151.76306640E-148.03156045E-164.71812587E-13-5.38348845E-13
-3.81027656E-161.76306640E-141.83267238E-11-1.15220694E-111.12230290E-11-7.18168390E-13
2.09502135E-158.03156045E-16-1.15220694E-111.50456515E-10-1.22587928E-10-1.76593532E-11
1.05620279E-134.71812587E-131.12230290E-11-1.22587928E-101.27897533E-09-1.28876275E-09
-1.23704375E-13-5.38348845E-13-7.18168390E-13-1.76593532E-11-1.28876275E-091.45469978E-09