NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011FA23 ∴ Orbital info ∴ Epoch 55650 MJD
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2011FA23  ▹ 
ORBITAL INFORMATION
(ASCII data file 2011FA23.eq0)
Keplerian elements
(Epoch 55650.9 MJD)
Value 1-σ variation Units
a 2.05156 0.0134 au
e 0.591173 0.002986
i 2.163 0.008667 deg
Ω 191.247 0.001086 deg
ω 55.607 0.02658 deg
M 346.535 0.146 deg
Other useful info
Absolute Magnitude (H)    28.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8387 au
Aphelion distance 3.2644 au
Asc. node-Earth separation 0.0012 au
Desc. node-Earth separation 1.00231 au
Earth MOID 0.00012 au
Orbital period 1073.31 days
Date of orbit computation   giu 10 13:00

Covariance matrix
1.79476787E-044.00065783E-051.16072983E-041.43118248E-053.47530724E-041.95631679E-03
4.00065783E-058.91801170E-062.58772860E-053.18703954E-067.75637481E-054.36062234E-04
1.16072983E-042.58772860E-057.51246973E-059.21023155E-062.26101059E-041.26501604E-03
1.43118248E-053.18703954E-069.21023155E-061.17850142E-062.66077156E-051.56158772E-04
3.47530724E-047.75637481E-052.26101059E-042.66077156E-057.06745337E-043.78327562E-03
1.95631679E-034.36062234E-041.26501604E-031.56158772E-043.78327562E-032.13247642E-02

Correlation matrix
1.000000000.999984450.999621610.984069590.975792750.99998370
0.999984451.000000000.999754430.983078910.976997140.99993631
0.999621610.999754431.000000000.978845450.981250190.99945340
0.984069590.983078910.978845451.000000000.921957830.98505212
0.975792750.976997140.981250190.921957831.000000000.97452815
0.999983700.999936310.999453400.985052120.974528151.00000000