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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009WV7 ∴ Orbital info ∴ Epoch 60400 MJD
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2009WV7  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009WV7.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.46359 0.001036 au
e 0.315565 0.0004768
i 3.651 0.005235 deg
Ω 47.721 0.0009482 deg
ω 34.35 0.00119 deg
M 27.026 3.175 deg
Other useful info
Absolute Magnitude (H)    25.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0017 au
Aphelion distance 1.9255 au
Asc. node-Earth separation 0.05608 au
Desc. node-Earth separation 0.77234 au
Earth MOID 0.03225 au
Orbital period 646.739 days
Date of orbit computation   feb 26 10:42

Covariance matrix
1.07226556E-064.93697073E-075.42079924E-06-9.79007787E-071.17741303E-06-3.28722598E-03
4.93697073E-072.27310461E-072.49584406E-06-4.50772800E-075.42309357E-07-1.51351865E-03
5.42079924E-062.49584406E-062.74070963E-05-4.94675003E-065.93851025E-06-1.66184455E-02
-9.79007787E-07-4.50772800E-07-4.94675003E-068.99071757E-07-1.08762820E-063.00133051E-03
1.17741303E-065.42309357E-075.93851025E-06-1.08762820E-061.41623592E-06-3.60962401E-03
-3.28722598E-03-1.51351865E-03-1.66184455E-023.00133051E-03-3.60962401E-031.00775918E+01

Correlation matrix
1.000000000.999999220.99995540-0.997097870.95545416-1.00000000
0.999999221.000000000.99994525-0.997127770.95580563-0.99999927
0.999955400.999945251.00000000-0.996532060.95318719-0.99995511
-0.99709787-0.99712777-0.996532061.00000000-0.963863370.99709896
0.955454160.955805630.95318719-0.963863371.00000000-0.95546720
-1.00000000-0.99999927-0.999955110.99709896-0.955467201.00000000