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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011SJ171 ∴ Orbital info ∴ Epoch epochXXX
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(458795) 2011SJ171  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 458795.eq0)
Keplerian elements at epoch
58337.9 MJD
Value 1-σ variation Units
a 2.2558 2.08e-08 au
e 0.085655 6.286e-08
i 4.658 7.425e-06 deg
Ω 230.485 8.011e-05 deg
ω 294.741 9.422e-05 deg
M 239.527 4.756e-05 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0626 au
Aphelion 2.449 au
Asc. node-Earth separation 1.15159 au
Desc. node-Earth separation 1.33171 au
Earth MOID 1.07349 au
Orbital period 1237.51 days
Date of orbit computation  apr 23 21:27
Correlation matrix
1.000000000.324822170.00235700-0.001553950.09373614-0.18245592
0.324822171.00000000-0.015271920.001800920.05038218-0.11175601
0.00235700-0.015271921.000000000.02215651-0.01363535-0.01018746
-0.001553950.001800920.022156511.00000000-0.84462379-0.00622573
0.093736140.05038218-0.01363535-0.844623791.00000000-0.52729832
-0.18245592-0.11175601-0.01018746-0.00622573-0.527298321.00000000
Covariance matrix
4.32614435E-164.24674057E-163.64000494E-16-2.58940412E-151.83689986E-13-1.80494076E-13
4.24674057E-163.95111004E-15-7.12763170E-159.06917069E-152.98376378E-13-3.34106518E-13
3.64000494E-16-7.12763170E-155.51294860E-111.31797283E-11-9.53863744E-12-3.59759659E-12
-2.58940412E-159.06917069E-151.31797283E-116.41839426E-09-6.37535597E-09-2.37223586E-11
1.83689986E-132.98376378E-13-9.53863744E-12-6.37535597E-098.87678836E-09-2.36286444E-09
-1.80494076E-13-3.34106518E-13-3.59759659E-12-2.37223586E-11-2.36286444E-092.26208525E-09