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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001DF17 ∴ Orbital info ∴ Epoch epochXXX
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(322757) 2001DF17  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 322757.eq0)
Keplerian elements at epoch
57663.0 MJD
Value 1-σ variation Units
a 2.35221 1.151e-08 au
e 0.189236 4.197e-08
i 6.88 5.883e-06 deg
Ω 80.338 4.969e-05 deg
ω 24.062 5.402e-05 deg
M 153.614 2.031e-05 deg
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9071 au
Aphelion 2.7973 au
Asc. node-Earth separation 0.94885 au
Desc. node-Earth separation 1.72499 au
Earth MOID 0.92522 au
Orbital period 1317.69 days
Date of orbit computation  Jul 26 10:16
Correlation matrix
1.00000000-0.07006589-0.013550810.011026240.09485088-0.25934011
-0.070065891.000000000.01543250-0.01642886-0.049273520.19458032
-0.013550810.015432501.00000000-0.420785710.378684800.01782268
0.01102624-0.01642886-0.420785711.00000000-0.89511341-0.04315720
0.09485088-0.049273520.37868480-0.895113411.00000000-0.40001657
-0.259340110.194580320.01782268-0.04315720-0.400016571.00000000
Covariance matrix
1.32413883E-16-3.38371095E-17-9.17323003E-166.30461453E-155.89570001E-14-6.06204893E-14
-3.38371095E-171.76132560E-153.81018858E-15-3.42603456E-14-1.11701934E-131.65882934E-13
-9.17323003E-163.81018858E-153.46083196E-11-1.23002969E-101.20335950E-102.12983625E-12
6.30461453E-15-3.42603456E-14-1.23002969E-102.46904338E-09-2.40253481E-09-4.35612800E-11
5.89570001E-14-1.11701934E-131.20335950E-10-2.40253481E-092.91779334E-09-4.38922890E-10
-6.06204893E-141.65882934E-132.12983625E-12-4.35612800E-11-4.38922890E-104.12634902E-10