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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011AF52 ∴ Orbital info ∴ Epoch epochXXX
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(471233) 2011AF52  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 471233.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16777 4.141e-08 au
e 0.246763 5.238e-08
i 26.716 9.291e-06 deg
Ω 147.367 1.341e-05 deg
ω 279.932 2.416e-05 deg
M 156.666 1.933e-05 deg
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3861 au
Aphelion 3.9495 au
Asc. node-Earth separation 1.86578 au
Desc. node-Earth separation 2.09574 au
Earth MOID 1.55674 au
Orbital period 2059.34 days
Date of orbit computation  apr 23 21:30
Correlation matrix
1.00000000-0.224568330.068680000.041186540.01600978-0.41507028
-0.224568331.00000000-0.036689080.000172030.060166080.02074435
0.06868000-0.036689081.000000000.09331232-0.066899160.01326153
0.041186540.000172030.093312321.00000000-0.49919959-0.00171358
0.016009780.06016608-0.06689916-0.499199591.00000000-0.77747427
-0.415070280.020744350.01326153-0.00171358-0.777474271.00000000
Covariance matrix
1.71515134E-15-4.87125231E-162.64273477E-142.28797413E-141.60197742E-14-3.32337268E-13
-4.87125231E-162.74335364E-15-1.78545852E-141.20862589E-167.61399084E-142.10061700E-14
2.64273477E-14-1.78545852E-148.63264960E-111.16293550E-11-1.50180122E-112.38216495E-12
2.28797413E-141.20862589E-161.16293550E-111.79924009E-10-1.61785091E-10-4.44381501E-13
1.60197742E-147.61399084E-14-1.50180122E-11-1.61785091E-105.83766850E-10-3.63171634E-10
-3.32337268E-132.10061700E-142.38216495E-12-4.44381501E-13-3.63171634E-103.73776814E-10