AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009DB130 ∴ Orbital info ∴ Epoch epochXXX
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(312531) 2009DB130  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 312531.eq0)
Keplerian elements at epoch
57852.0 MJD
Value 1-σ variation Units
a 2.36648 1.57e-08 au
e 0.118902 6.024e-08
i 1.215 6.539e-06 deg
Ω 164.69 0.0002672 deg
ω 0.863 0.0002684 deg
M 92.01 2.478e-05 deg
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0851 au
Aphelion 2.6479 au
Asc. node-Earth separation 1.09329 au
Desc. node-Earth separation 1.64166 au
Earth MOID 1.09248 au
Orbital period 1329.7 days
Date of orbit computation  apr 23 20:55
Correlation matrix
1.000000000.22535791-0.00339052-0.004990880.01368357-0.09422400
0.225357911.00000000-0.00311890-0.002762670.02376873-0.22266548
-0.00339052-0.003118901.000000000.19750252-0.196585280.00144270
-0.00499088-0.002762670.197502521.00000000-0.99493430-0.00530596
0.013683570.02376873-0.19658528-0.994934301.00000000-0.09392405
-0.09422400-0.222665480.00144270-0.00530596-0.093924051.00000000
Covariance matrix
2.46441322E-162.13128921E-16-3.48027249E-16-2.09333475E-145.76501242E-14-3.66475336E-14
2.13128921E-163.62932300E-15-1.22858293E-15-4.44680117E-143.84293164E-13-3.32347300E-13
-3.48027249E-16-1.22858293E-154.27544546E-113.45039250E-10-3.44973412E-102.33718101E-13
-2.09333475E-14-4.44680117E-143.45039250E-107.13855579E-08-7.13417127E-08-3.51233423E-11
5.76501242E-143.84293164E-13-3.44973412E-10-7.13417127E-087.20257683E-08-6.24521251E-10
-3.66475336E-14-3.32347300E-132.33718101E-13-3.51233423E-11-6.24521251E-106.13836787E-10