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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008FL117 ∴ Orbital info ∴ Epoch epochXXX
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(269178) 2008FL117  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 269178.eq0)
Keplerian elements at epoch
57710.4 MJD
Value 1-σ variation Units
a 2.27884 1.393e-08 au
e 0.104614 5.792e-08
i 3.6 8.327e-06 deg
Ω 210.46 0.0001009 deg
ω 270.615 0.0001114 deg
M 256.504 4.534e-05 deg
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0404 au
Aphelion 2.5172 au
Asc. node-Earth separation 1.24762 au
Desc. node-Earth separation 1.2619 au
Earth MOID 1.06008 au
Orbital period 1256.52 days
Date of orbit computation  apr 23 20:46
Correlation matrix
1.00000000-0.232865770.00990035-0.000249620.08885017-0.21383628
-0.232865771.00000000-0.01993079-0.00285675-0.191616050.45944909
0.00990035-0.019930791.000000000.41430455-0.36717103-0.01955436
-0.00024962-0.002856750.414304551.00000000-0.90385484-0.00260886
0.08885017-0.19161605-0.36717103-0.903854841.00000000-0.42327098
-0.213836280.45944909-0.01955436-0.00260886-0.423270981.00000000
Covariance matrix
1.94022312E-16-1.87881804E-161.14836150E-15-3.50900847E-161.37920271E-13-1.35052280E-13
-1.87881804E-163.35510761E-15-9.61346260E-15-1.66996777E-14-1.23688435E-121.20666113E-12
1.14836150E-15-9.61346260E-156.93432482E-113.48180642E-10-3.40733237E-10-7.38312725E-12
-3.50900847E-16-1.66996777E-143.48180642E-101.01851086E-08-1.01654244E-08-1.19379286E-11
1.37920271E-13-1.23688435E-12-3.40733237E-10-1.01654244E-081.24190391E-08-2.13873606E-09
-1.35052280E-131.20666113E-12-7.38312725E-12-1.19379286E-11-2.13873606E-092.05584041E-09