NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012FW23 ∴ Orbital info ∴ Epoch 60400 MJD
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2012FW23  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012FW23.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.30465 0.0004856 au
e 0.142464 0.0002188
i 11.352 0.01308 deg
Ω 185.218 0.001342 deg
ω 23.618 0.0193 deg
M 4.308 1.697 deg
Other useful info
Absolute Magnitude (H)    24.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1188 au
Aphelion distance 1.4905 au
Asc. node-Earth separation 0.13318 au
Desc. node-Earth separation 0.46872 au
Earth MOID 0.12751 au
Orbital period 544.301 days
Date of orbit computation   feb 26 10:48

Covariance matrix
2.35795268E-071.06230031E-076.35120115E-06-6.51743566E-079.34557189E-06-8.24044314E-04
1.06230031E-074.78594752E-082.86126027E-06-2.93630052E-074.21154303E-06-3.71247737E-04
6.35120115E-062.86126027E-061.71078881E-04-1.75536838E-052.51655250E-04-2.21957774E-02
-6.51743566E-07-2.93630052E-07-1.75536838E-051.80211233E-06-2.58419499E-052.27768483E-03
9.34557189E-064.21154303E-062.51655250E-04-2.58419499E-053.72533250E-04-3.26619553E-02
-8.24044314E-04-3.71247737E-04-2.21957774E-022.27768483E-03-3.26619553E-022.87982583E+00

Correlation matrix
1.000000000.999990330.99997726-0.999811850.99713927-0.99999980
0.999990331.000000000.99994289-0.999828720.99741238-0.99999249
0.999977260.999942891.00000000-0.999721750.99683958-0.99997479
-0.99981185-0.99982872-0.999721751.00000000-0.997359730.99981486
0.997139270.997412380.99683958-0.997359731.00000000-0.99718686
-0.99999980-0.99999249-0.999974790.99981486-0.997186861.00000000