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AstDyS ∴ Objects ∴ 2011WE8 ∴ Orbital info ∴ Epoch epochXXX
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(356848) 2011WE8  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 356848.eq0)
Keplerian elements at epoch
57889.1 MJD
Value 1-σ variation Units
a 2.87458 3.108e-08 au
e 0.037646 7.758e-08
i 1.214 9.308e-06 deg
Ω 325.848 0.0003788 deg
ω 110.579 0.0004117 deg
M 25.003 0.0001626 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7664 au
Aphelion 2.9828 au
Asc. node-Earth separation 1.89684 au
Desc. node-Earth separation 1.84631 au
Earth MOID 1.78227 au
Orbital period 1780.16 days
Date of orbit computation  apr 23 21:05
Correlation matrix
1.00000000-0.080047300.00918522-0.006496280.09744336-0.22853419
-0.080047301.00000000-0.012463980.007741600.08418223-0.20731616
0.00918522-0.012463981.000000000.15590660-0.13889575-0.01195559
-0.006496280.007741600.155906601.00000000-0.91340407-0.01562741
0.097443360.08418223-0.13889575-0.913404071.00000000-0.39238553
-0.22853419-0.20731616-0.01195559-0.01562741-0.392385531.00000000
Covariance matrix
9.66050266E-16-1.93007327E-162.65725818E-15-7.64830277E-141.24688735E-12-1.15526775E-12
-1.93007327E-166.01803255E-15-8.99970158E-152.27487899E-132.68857894E-12-2.61572467E-12
2.65725818E-15-8.99970158E-158.66339894E-115.49678895E-10-5.32240885E-10-1.80986690E-11
-7.64830277E-142.27487899E-135.49678895E-101.43483111E-07-1.42442124E-07-9.62762415E-10
1.24688735E-122.68857894E-12-5.32240885E-10-1.42442124E-071.69492392E-07-2.62736066E-08
-1.15526775E-12-2.61572467E-12-1.80986690E-11-9.62762415E-10-2.62736066E-082.64522861E-08