NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009WF ∴ Orbital info ∴ Epoch 60400 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2009WF.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.38549 2.75e-09 au
e 0.328495 7.235e-08
i 15.805 1.008e-05 deg
Ω 269.098 1.789e-05 deg
ω 76.684 2.663e-05 deg
M 335.257 9.624e-06 deg
Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9304 au
Aphelion distance 1.8406 au
Asc. node-Earth separation 0.13271 au
Desc. node-Earth separation 0.35423 au
Earth MOID 0.08933 au
Orbital period 595.67 days
Date of orbit computation   feb 26 10:44

Covariance matrix
7.56212216E-18-6.47539123E-177.33246113E-151.55561607E-14-4.12644086E-141.29435034E-14
-6.47539123E-175.23485451E-156.06584189E-14-4.13166570E-13-2.70617883E-14-2.81639888E-14
7.33246113E-156.06584189E-141.01593837E-10-7.50392275E-112.04241386E-111.36984072E-11
1.55561607E-14-4.13166570E-13-7.50392275E-113.19890046E-10-3.53900198E-104.89662823E-11
-4.12644086E-14-2.70617883E-142.04241386E-11-3.53900198E-107.09006481E-10-1.98074270E-10
1.29435034E-14-2.81639888E-141.36984072E-114.89662823E-11-1.98074270E-109.26244683E-11

Correlation matrix
1.00000000-0.325455680.264541760.31628618-0.563545100.48906562
-0.325455681.000000000.08317735-0.31928058-0.01404685-0.04044632
0.264541760.083177351.00000000-0.416250060.076100050.14121262
0.31628618-0.31928058-0.416250061.00000000-0.743113820.28446832
-0.56354510-0.014046850.07610005-0.743113821.00000000-0.77292988
0.48906562-0.040446320.141212620.28446832-0.772929881.00000000