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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SF156 ∴ Orbital info ∴ Epoch epochXXX
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(225753) 2001SF156  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 225753.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43189 7.543e-09 au
e 0.161901 4.413e-08
i 5.847 4.216e-06 deg
Ω 235.695 4.552e-05 deg
ω 163.531 4.764e-05 deg
M 309.119 1.466e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0382 au
Aphelion 2.8256 au
Asc. node-Earth separation 1.792 au
Desc. node-Earth separation 1.06221 au
Earth MOID 1.04717 au
Orbital period 1385.21 days
Date of orbit computation  apr 23 20:37
Correlation matrix
1.00000000-0.129099800.02088860-0.005344540.05163583-0.36137573
-0.129099801.00000000-0.01973691-0.01306220-0.116858240.44845280
0.02088860-0.019736911.00000000-0.399332760.38157768-0.01218438
-0.00534454-0.01306220-0.399332761.00000000-0.94504399-0.01675952
0.05163583-0.116858240.38157768-0.945043991.00000000-0.29657552
-0.361375730.44845280-0.01218438-0.01675952-0.296575521.00000000
Covariance matrix
5.68907383E-17-4.29678977E-176.64202221E-16-1.83492643E-151.85553522E-14-3.99708403E-14
-4.29678977E-171.94713255E-15-3.67153017E-15-2.62362441E-14-2.45671233E-132.90187043E-13
6.64202221E-16-3.67153017E-151.77721638E-11-7.66289094E-117.66390895E-11-7.53246443E-13
-1.83492643E-15-2.62362441E-14-7.66289094E-112.07193007E-09-2.04944748E-09-1.11869753E-11
1.85553522E-14-2.45671233E-137.66390895E-11-2.04944748E-092.26983581E-09-2.07202998E-10
-3.99708403E-142.90187043E-13-7.53246443E-13-1.11869753E-11-2.07202998E-102.15043853E-10