NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009WW25 ∴ Orbital info ∴ Epoch 60400 MJD
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2009WW25  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009WW25.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.97682 9.452e-09 au
e 0.452797 6.033e-08
i 1.485 6.765e-06 deg
Ω 269.109 0.0001864 deg
ω 156.248 0.0001873 deg
M 53.995 1.855e-05 deg
Other useful info
Absolute Magnitude (H)    20.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0817 au
Aphelion distance 2.8719 au
Asc. node-Earth separation 1.66518 au
Desc. node-Earth separation 0.12841 au
Earth MOID 0.09636 au
Orbital period 1015.19 days
Date of orbit computation   feb 26 10:41

Covariance matrix
8.93308736E-171.48585117E-175.54951637E-16-2.58771518E-141.39002014E-13-1.67876590E-13
1.48585117E-173.63973544E-15-1.07403563E-14-1.37302948E-135.56059372E-13-5.76806461E-14
5.54951637E-16-1.07403563E-144.57696231E-11-1.41243005E-101.41765930E-10-1.71428452E-12
-2.58771518E-14-1.37302948E-13-1.41243005E-103.47313561E-08-3.47471112E-083.40002745E-11
1.39002014E-135.56059372E-131.41765930E-10-3.47471112E-083.50904130E-08-3.06540588E-10
-1.67876590E-13-5.76806461E-14-1.71428452E-123.40002745E-11-3.06540588E-103.44042850E-10

Correlation matrix
1.000000000.026057910.00867892-0.014691120.07851020-0.95759767
0.026057911.00000000-0.02631450-0.012211920.04920305-0.05154528
0.00867892-0.026314501.00000000-0.112025630.11186364-0.01366117
-0.01469112-0.01221192-0.112025631.00000000-0.995321980.00983593
0.078510200.049203050.11186364-0.995321981.00000000-0.08822415
-0.95759767-0.05154528-0.013661170.00983593-0.088224151.00000000