AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1993FR9 ∴ Orbital info ∴ Epoch epochXXX
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(73720) 1993FR9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 73720.eq0)
Keplerian elements at epoch
57732.8 MJD
Value 1-σ variation Units
a 2.56278 1.099e-08 au
e 0.176474 3.282e-08
i 9.541 3.835e-06 deg
Ω 158.458 2.604e-05 deg
ω 167.25 2.958e-05 deg
M 153.186 1.481e-05 deg
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1105 au
Aphelion 3.015 au
Asc. node-Earth separation 2.00964 au
Desc. node-Earth separation 1.10965 au
Earth MOID 1.1004 au
Orbital period 1498.53 days
Date of orbit computation  apr 23 20:01
Correlation matrix
1.000000000.043399940.008755710.00096155-0.089994620.17826891
0.043399941.00000000-0.009872700.014179290.17905995-0.43456002
0.00875571-0.009872701.000000000.41917536-0.370160270.01342308
0.000961550.014179290.419175361.00000000-0.86111671-0.01544315
-0.089994620.17905995-0.37016027-0.861116711.00000000-0.48572133
0.17826891-0.434560020.01342308-0.01544315-0.485721331.00000000
Covariance matrix
1.20802609E-161.56561439E-173.69089756E-162.75234443E-16-2.92630177E-142.90087216E-14
1.56561439E-171.07724652E-15-1.24278395E-151.21201093E-141.73868310E-13-2.11165096E-13
3.69089756E-16-1.24278395E-151.47097247E-114.18689909E-11-4.20006972E-117.62200726E-13
2.75234443E-161.21201093E-144.18689909E-116.78248656E-10-6.63469425E-10-5.95449730E-12
-2.92630177E-141.73868310E-13-4.20006972E-11-6.63469425E-108.75243414E-10-2.12748457E-10
2.90087216E-14-2.11165096E-137.62200726E-13-5.95449730E-12-2.12748457E-102.19194488E-10