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AstDyS ∴ Objects ∴ 2001FD9 ∴ Orbital info ∴ Epoch epochXXX
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(77184) 2001FD9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 77184.eq0)
Keplerian elements at epoch
57844.2 MJD
Value 1-σ variation Units
a 2.63352 1.235e-08 au
e 0.120936 5.266e-08
i 12.219 5.344e-06 deg
Ω 29.901 1.913e-05 deg
ω 169.807 2.54e-05 deg
M 268.356 1.701e-05 deg
Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.315 au
Aphelion 2.952 au
Asc. node-Earth separation 1.94959 au
Desc. node-Earth separation 1.31442 au
Earth MOID 1.3131 au
Orbital period 1561 days
Date of orbit computation  apr 23 20:02
Correlation matrix
1.00000000-0.247602610.00440808-0.00214284-0.061911660.06160958
-0.247602611.00000000-0.01801487-0.00082082-0.017474840.11109547
0.00440808-0.018014871.00000000-0.159633750.11747399-0.00029271
-0.00214284-0.00082082-0.159633751.00000000-0.72940342-0.00314165
-0.06191166-0.017474840.11747399-0.729403421.00000000-0.66690383
0.061609580.11109547-0.00029271-0.00314165-0.666903831.00000000
Covariance matrix
1.52442205E-16-1.61001023E-162.90871506E-16-5.06152711E-16-1.94175883E-141.29411153E-14
-1.61001023E-162.77358590E-15-5.07049780E-15-8.27006860E-16-2.33778352E-149.95377872E-14
2.90871506E-16-5.07049780E-152.85625667E-11-1.63216277E-111.59481591E-11-2.66139482E-14
-5.06152711E-16-8.27006860E-16-1.63216277E-113.65999292E-10-3.54468898E-10-1.02251226E-12
-1.94175883E-14-2.33778352E-141.59481591E-11-3.54468898E-106.45268462E-10-2.88206820E-10
1.29411153E-149.95377872E-14-2.66139482E-14-1.02251226E-12-2.88206820E-102.89428736E-10