AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007US99 ∴ Orbital info ∴ Epoch epochXXX
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(406483) 2007US99  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 406483.eq0)
Keplerian elements at epoch
57930.5 MJD
Value 1-σ variation Units
a 2.39427 1.147e-08 au
e 0.178243 5.354e-08
i 11.311 6.718e-06 deg
Ω 49.168 2.809e-05 deg
ω 34.3 3.555e-05 deg
M 196.173 1.91e-05 deg
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9675 au
Aphelion 2.821 au
Asc. node-Earth separation 1.02957 au
Desc. node-Earth separation 1.70829 au
Earth MOID 0.99119 au
Orbital period 1353.19 days
Date of orbit computation  apr 23 21:16
Correlation matrix
1.000000000.24741466-0.00376579-0.000820630.04410864-0.09573661
0.247414661.00000000-0.032467460.00905538-0.154307630.22748013
-0.00376579-0.032467461.00000000-0.149675390.12286397-0.01162498
-0.000820630.00905538-0.149675391.00000000-0.76438914-0.00753884
0.04410864-0.154307630.12286397-0.764389141.00000000-0.62659328
-0.095736610.22748013-0.01162498-0.00753884-0.626593281.00000000
Covariance matrix
1.31566885E-161.51951479E-16-2.90196826E-16-2.64407285E-161.79881889E-14-2.09729757E-14
1.51951479E-162.86689922E-15-1.16793351E-141.36196315E-14-2.93754172E-132.32626084E-13
-2.90196826E-16-1.16793351E-144.51364250E-11-2.82466139E-112.93480025E-11-1.49164159E-12
-2.64407285E-161.36196315E-14-2.82466139E-117.89050572E-10-7.63409158E-10-4.04450766E-12
1.79881889E-14-2.93754172E-132.93480025E-11-7.63409158E-101.26409838E-09-4.25485626E-10
-2.09729757E-142.32626084E-13-1.49164159E-12-4.04450766E-12-4.25485626E-103.64768595E-10