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AstDyS ∴ Objects ∴ 2009DK81 ∴ Orbital info ∴ Epoch epochXXX
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(349879) 2009DK81  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 349879.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.04306 2.935e-08 au
e 0.033952 6.181e-08
i 2.878 6.965e-06 deg
Ω 72.586 0.0001514 deg
ω 42.896 0.0002033 deg
M 1.697 0.0001389 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9397 au
Aphelion 3.1464 au
Asc. node-Earth separation 1.98111 au
Desc. node-Earth separation 2.10256 au
Earth MOID 1.95746 au
Orbital period 1938.94 days
Date of orbit computation  apr 23 21:04
Correlation matrix
1.00000000-0.03496550-0.013176190.007436300.24990740-0.42211848
-0.034965501.00000000-0.00058282-0.009700830.06076528-0.06333421
-0.01317619-0.000582821.00000000-0.138404540.097092710.00963366
0.00743630-0.00970083-0.138404541.00000000-0.73762009-0.00866480
0.249907400.060765280.09709271-0.737620091.00000000-0.66750579
-0.42211848-0.063334210.00963366-0.00866480-0.667505791.00000000
Covariance matrix
8.61560117E-16-6.34384590E-17-2.69374149E-153.30407475E-141.49157444E-12-1.72122069E-12
-6.34384590E-173.82067552E-15-2.50914449E-16-9.07671588E-147.63745384E-13-5.43835887E-13
-2.69374149E-15-2.50914449E-164.85116948E-11-1.45922909E-101.37509557E-109.32124818E-12
3.30407475E-14-9.07671588E-14-1.45922909E-102.29139429E-08-2.27041723E-08-1.82208249E-10
1.49157444E-127.63745384E-131.37509557E-10-2.27041723E-084.13471942E-08-1.88554741E-08
-1.72122069E-12-5.43835887E-139.32124818E-12-1.82208249E-10-1.88554741E-081.92982887E-08