AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998FC117 ∴ Orbital info ∴ Epoch epochXXX
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(42657) 1998FC117  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 42657.eq0)
Keplerian elements at epoch
57600.4 MJD
Value 1-σ variation Units
a 2.29242 5.546e-09 au
e 0.133941 2.714e-08
i 5.694 3.65e-06 deg
Ω 233.937 2.919e-05 deg
ω 92.844 3.254e-05 deg
M 343.774 1.391e-05 deg
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9854 au
Aphelion 2.5995 au
Asc. node-Earth separation 1.25502 au
Desc. node-Earth separation 1.24656 au
Earth MOID 0.98317 au
Orbital period 1267.77 days
Date of orbit computation  apr 23 19:55
Correlation matrix
1.00000000-0.012860430.00782448-0.00764495-0.002032540.00841064
-0.012860431.00000000-0.00061256-0.000023350.06626394-0.18871229
0.00782448-0.000612561.00000000-0.170038070.15109731-0.00042426
-0.00764495-0.00002335-0.170038071.00000000-0.895324450.00614534
-0.002032540.066263940.15109731-0.895324451.00000000-0.44445060
0.00841064-0.18871229-0.000424260.00614534-0.444450601.00000000
Covariance matrix
3.07618561E-17-1.93559229E-181.58378710E-16-1.23776509E-15-3.66884342E-166.49001912E-16
-1.93559229E-187.36384020E-16-6.06650718E-17-1.84929982E-175.85212128E-14-7.12464491E-14
1.58378710E-16-6.06650718E-171.33189621E-11-1.81150262E-111.79463365E-11-2.15415744E-14
-1.23776509E-15-1.84929982E-17-1.81150262E-118.52148323E-10-8.50593264E-102.49582803E-12
-3.66884342E-165.85212128E-141.79463365E-11-8.50593264E-101.05917518E-09-2.01241828E-10
6.49001912E-16-7.12464491E-14-2.15415744E-142.49582803E-12-2.01241828E-101.93562723E-10