NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009FW4 ∴ Orbital info ∴ Epoch 60400 MJD
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2009FW4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009FW4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.85822 0.003274 au
e 0.567102 0.0008305
i 3.267 0.00486 deg
Ω 3.271 0.002097 deg
ω 111.447 0.003789 deg
M 353.092 5.708 deg
Other useful info
Absolute Magnitude (H)    24.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8044 au
Aphelion distance 2.912 au
Asc. node-Earth separation 0.58863 au
Desc. node-Earth separation 0.0472 au
Earth MOID 0.00649 au
Orbital period 925.221 days
Date of orbit computation   feb 26 10:42

Covariance matrix
1.07223158E-052.71946089E-061.59119474E-05-6.86649343E-061.24007163E-05-1.86901023E-02
2.71946089E-066.89726878E-074.03568466E-06-1.74152706E-063.14510800E-06-4.74030079E-03
1.59119474E-054.03568466E-062.36157375E-05-1.01897982E-051.84016703E-05-2.77361646E-02
-6.86649343E-06-1.74152706E-06-1.01897982E-054.39928274E-06-7.94358501E-061.19690066E-02
1.24007163E-053.14510800E-061.84016703E-05-7.94358501E-061.43572537E-05-2.16157302E-02
-1.86901023E-02-4.74030079E-03-2.77361646E-021.19690066E-02-2.16157302E-023.25787757E+01

Correlation matrix
1.000000000.999999870.99994999-0.999769250.99946315-1.00000000
0.999999871.000000000.99994910-0.999771410.99945053-0.99999987
0.999949990.999949101.00000000-0.999709660.99935733-0.99994996
-0.99976925-0.99977141-0.999709661.00000000-0.999516400.99976928
0.999463150.999450530.99935733-0.999516401.00000000-0.99946328
-1.00000000-0.99999987-0.999949960.99976928-0.999463281.00000000