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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001OL71 ∴ Orbital info ∴ Epoch epochXXX
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(82553) 2001OL71  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 82553.eq0)
Keplerian elements at epoch
57320.5 MJD
Value 1-σ variation Units
a 2.72908 1.3e-08 au
e 0.159936 5.021e-08
i 9.595 4.818e-06 deg
Ω 139.092 3.004e-05 deg
ω 179.562 3.412e-05 deg
M 75.162 1.71e-05 deg
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2926 au
Aphelion 3.1656 au
Asc. node-Earth separation 2.18035 au
Desc. node-Earth separation 1.27964 au
Earth MOID 1.27943 au
Orbital period 1646.73 days
Date of orbit computation  apr 23 20:04
Correlation matrix
1.00000000-0.179638860.009417790.003520050.02958248-0.06350387
-0.179638861.00000000-0.013810550.018418630.17180104-0.45784917
0.00941779-0.013810551.000000000.31584197-0.280332570.01500913
0.003520050.018418630.315841971.00000000-0.86620328-0.00436236
0.029582480.17180104-0.28033257-0.866203281.00000000-0.48386888
-0.06350387-0.457849170.01500913-0.00436236-0.483868881.00000000
Covariance matrix
1.68981489E-16-1.17253984E-165.89898288E-161.37454302E-151.31221681E-14-1.41145130E-14
-1.17253984E-162.52124770E-15-3.34139009E-152.77814579E-142.94364232E-13-3.93075795E-13
5.89898288E-16-3.34139009E-152.32175653E-114.57159902E-11-4.60928315E-111.23654535E-12
1.37454302E-152.77814579E-144.57159902E-119.02360128E-10-8.87894282E-10-2.24056576E-12
1.31221681E-142.94364232E-13-4.60928315E-11-8.87894282E-101.16440209E-09-2.82309366E-10
-1.41145130E-14-3.93075795E-131.23654535E-12-2.24056576E-12-2.82309366E-102.92342676E-10