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AstDyS ∴ Objects ∴ 2009HE14 ∴ Orbital info ∴ Epoch epochXXX
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(457738) 2009HE14  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 457738.eq0)
Keplerian elements at epoch
57777.6 MJD
Value 1-σ variation Units
a 2.3422 1.487e-08 au
e 0.220827 7.103e-08
i 4.301 6.942e-06 deg
Ω 90.8 9.684e-05 deg
ω 70.734 9.919e-05 deg
M 92.409 1.678e-05 deg
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.825 au
Aphelion 2.8594 au
Asc. node-Earth separation 1.09326 au
Desc. node-Earth separation 1.38502 au
Earth MOID 0.8388 au
Orbital period 1309.29 days
Date of orbit computation  apr 23 21:27
Correlation matrix
1.00000000-0.332884200.013313370.00307908-0.026103560.08443391
-0.332884201.00000000-0.05004209-0.008835510.05625438-0.14872756
0.01331337-0.050042091.000000000.18385907-0.182030560.01045728
0.00307908-0.008835510.183859071.00000000-0.97297337-0.00334821
-0.026103560.05625438-0.18203056-0.972973371.00000000-0.22138816
0.08443391-0.148727560.01045728-0.00334821-0.221388161.00000000
Covariance matrix
2.20971203E-16-3.51492525E-161.37380037E-154.43244974E-15-3.84905592E-142.10670884E-14
-3.51492525E-165.04556900E-15-2.46750631E-14-6.07773787E-143.96367524E-13-1.77323512E-13
1.37380037E-15-2.46750631E-144.81876238E-111.23596976E-10-1.25342607E-101.21844558E-12
4.43244974E-15-6.07773787E-141.23596976E-109.37799620E-09-9.34636318E-09-5.44236803E-12
-3.84905592E-143.96367524E-13-1.25342607E-10-9.34636318E-099.83950714E-09-3.68604702E-10
2.10670884E-14-1.77323512E-131.21844558E-12-5.44236803E-12-3.68604702E-102.81734220E-10