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AstDyS ∴ Objects ∴ 2001DF16 ∴ Orbital info ∴ Epoch epochXXX
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(138991) 2001DF16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 138991.eq0)
Keplerian elements at epoch
57756.5 MJD
Value 1-σ variation Units
a 2.26623 7.037e-09 au
e 0.108183 2.987e-08
i 5.94 4.154e-06 deg
Ω 61.857 3.145e-05 deg
ω 60.168 3.792e-05 deg
M 261.034 2.048e-05 deg
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0211 au
Aphelion 2.5114 au
Asc. node-Earth separation 1.13782 au
Desc. node-Earth separation 1.35404 au
Earth MOID 1.04463 au
Orbital period 1246.11 days
Date of orbit computation  apr 23 20:17
Correlation matrix
1.00000000-0.090554330.01393835-0.000963090.00757045-0.01873519
-0.090554331.00000000-0.006003860.00007012-0.050898370.11696692
0.01393835-0.006003861.00000000-0.118461340.098260540.00149637
-0.000963090.00007012-0.118461341.00000000-0.81990374-0.00626561
0.00757045-0.050898370.09826054-0.819903741.00000000-0.56272470
-0.018735190.116966920.00149637-0.00626561-0.562724701.00000000
Covariance matrix
4.95227824E-17-1.90360701E-174.07435352E-16-2.13120973E-162.02045067E-15-2.70055568E-15
-1.90360701E-178.92341615E-16-7.44973618E-166.58633834E-17-5.76624783E-147.15683724E-14
4.07435352E-16-7.44973618E-161.72539929E-11-1.54731322E-111.54791752E-111.27313826E-13
-2.13120973E-166.58633834E-17-1.54731322E-119.88811672E-10-9.77785375E-10-4.03564480E-12
2.02045067E-15-5.76624783E-141.54791752E-11-9.77785375E-101.43829428E-09-4.37131773E-10
-2.70055568E-157.15683724E-141.27313826E-13-4.03564480E-12-4.37131773E-104.19551270E-10