NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009FF19 ∴ Orbital info ∴ Epoch 60400 MJD
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(490354) 2009FF19  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 490354.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.21281 7.252e-09 au
e 0.4091 6.294e-08
i 0.559 4.12e-06 deg
Ω 84.884 0.0005341 deg
ω 244.817 0.0005331 deg
M 339.707 0.0001164 deg
Other useful info
Absolute Magnitude (H)    21.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7166 au
Aphelion distance 1.709 au
Asc. node-Earth separation 0.23512 au
Desc. node-Earth separation -0.15371 au
Earth MOID 0.00418 au
Orbital period 487.848 days
Date of orbit computation   feb 26 13:24

Covariance matrix
5.25884099E-17-1.28450045E-16-2.01670007E-15-3.53341583E-13-7.45361193E-146.97820122E-13
-1.28450045E-163.96123034E-151.56209419E-141.39996392E-127.53665639E-13-3.85195527E-12
-2.01670007E-151.56209419E-141.69739130E-112.27170005E-116.30902876E-12-5.05471655E-11
-3.53341583E-131.39996392E-122.27170005E-112.85213126E-07-2.82421053E-07-4.63575655E-09
-7.45361193E-147.53665639E-136.30902876E-12-2.82421053E-072.84242117E-07-3.23446257E-09
6.97820122E-13-3.85195527E-12-5.05471655E-11-4.63575655E-09-3.23446257E-091.35520573E-08

Correlation matrix
1.00000000-0.28143246-0.06750024-0.09123574-0.019278690.82660086
-0.281432461.000000000.060242250.041650200.02246050-0.52573098
-0.067500240.060242251.000000000.010324650.00287228-0.10539092
-0.091235740.041650200.010324651.00000000-0.99190048-0.07456470
-0.019278690.022460500.00287228-0.991900481.00000000-0.05211411
0.82660086-0.52573098-0.10539092-0.07456470-0.052114111.00000000