NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009JL2 ∴ Orbital info ∴ Epoch 54964 MJD
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2009JL2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009JL2.eq0)
Keplerian elements
(Epoch 54964.1 MJD)
Value 1-σ variation Units
a 1.82014 0.0009406 au
e 0.46318 0.0002831
i 17.999 0.006468 deg
Ω 53.046 4.211e-05 deg
ω 206.002 0.001533 deg
M 351.039 0.00836 deg
Other useful info
Absolute Magnitude (H)    26.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9771 au
Aphelion distance 2.6632 au
Asc. node-Earth separation 1.46137 au
Desc. node-Earth separation -0.00114 au
Earth MOID 0.00101 au
Orbital period 896.924 days
Date of orbit computation   feb 26 10:48

Covariance matrix
8.84721367E-072.66277798E-076.08315812E-06-3.93450437E-08-1.39876837E-067.86278705E-06
2.66277798E-078.01428804E-081.83092200E-06-1.18397915E-08-4.20792792E-072.36642858E-06
6.08315812E-061.83092200E-064.18403628E-05-2.70231783E-07-9.58133240E-065.40514217E-05
-3.93450437E-08-1.18397915E-08-2.70231783E-071.77290318E-096.36151150E-08-3.50119345E-07
-1.39876837E-06-4.20792792E-07-9.58133240E-066.36151150E-082.35090680E-06-1.24752507E-05
7.86278705E-062.36642858E-065.40514217E-05-3.50119345E-07-1.24752507E-056.98928430E-05

Correlation matrix
1.000000000.999998220.99983452-0.99344600-0.969895260.99990077
0.999998221.000000000.99986105-0.99327401-0.969433700.99987239
0.999834520.999861051.00000000-0.99219309-0.966074190.99952359
-0.99344600-0.99327401-0.992193091.000000000.98537174-0.99462013
-0.96989526-0.96943370-0.966074190.985371741.00000000-0.97322941
0.999900770.999872390.99952359-0.99462013-0.973229411.00000000