AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998FF120 ∴ Orbital info ∴ Epoch epochXXX
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(91086) 1998FF120  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 91086.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54853 1.473e-08 au
e 0.1231 1.371e-07
i 13.156 5.599e-06 deg
Ω 358.4 1.946e-05 deg
ω 129.057 4.17e-05 deg
M 182.24 2.613e-05 deg
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2348 au
Aphelion 2.8623 au
Asc. node-Earth separation 1.71761 au
Desc. node-Earth separation 1.33381 au
Earth MOID 1.27191 au
Orbital period 1486.05 days
Date of orbit computation  Jun 5 00:56
Correlation matrix
1.00000000-0.743645820.126867040.02138035-0.606325040.49810953
-0.743645821.00000000-0.17340886-0.008255540.78481382-0.78524166
0.12686704-0.173408861.00000000-0.411622910.047962170.14514492
0.02138035-0.00825554-0.411622911.00000000-0.45355306-0.00468376
-0.606325040.784813820.04796217-0.453553061.00000000-0.86337939
0.49810953-0.785241660.14514492-0.00468376-0.863379391.00000000
Covariance matrix
2.16927817E-16-1.50131303E-151.04618195E-146.12852355E-15-3.72378586E-131.91710089E-13
-1.50131303E-151.87886244E-14-1.33082076E-13-2.20229866E-144.48575659E-12-2.81263465E-12
1.04618195E-14-1.33082076E-133.13474055E-11-4.48522089E-111.11975024E-112.12356289E-11
6.12852355E-15-2.20229866E-14-4.48522089E-113.78762510E-10-3.68072321E-10-2.38199318E-12
-3.72378586E-134.48575659E-121.11975024E-11-3.68072321E-101.73877400E-09-9.40774945E-10
1.91710089E-13-2.81263465E-122.12356289E-11-2.38199318E-12-9.40774945E-106.82849492E-10