NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2010WA9 ∴ Orbital info ∴ Epoch 55534 MJD
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2010WA9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2010WA9.eq0)
Keplerian elements
(Epoch 55534.7 MJD)
Value 1-σ variation Units
a 1.21885 0.0004339 au
e 0.313991 0.0003645
i 1.05 0.001105 deg
Ω 90.41 0.0007589 deg
ω 58.424 0.002939 deg
M 315.766 0.03182 deg
Other useful info
Absolute Magnitude (H)    25.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8361 au
Aphelion distance 1.6016 au
Asc. node-Earth separation -0.03985 au
Desc. node-Earth separation 0.2961 au
Earth MOID 0.00307 au
Orbital period 491.5 days
Date of orbit computation   feb 26 10:45

Covariance matrix
1.88229348E-071.58120603E-074.79149944E-072.90887443E-071.26992818E-061.38064146E-05
1.58120603E-071.32828545E-074.02501955E-072.44530588E-071.06676020E-061.15979192E-05
4.79149944E-074.02501955E-071.21996971E-067.35253286E-073.23672675E-063.51456124E-05
2.90887443E-072.44530588E-077.35253286E-075.75854518E-071.88257919E-062.13174844E-05
1.26992818E-061.06676020E-063.23672675E-061.88257919E-068.63669346E-069.31532483E-05
1.38064146E-051.15979192E-053.51456124E-052.13174844E-059.31532483E-051.01269039E-03

Correlation matrix
1.000000000.999997890.999892360.883537360.996005500.99999746
0.999997891.000000000.999879730.884160470.995972490.99999085
0.999892360.999879731.000000000.877215020.997143730.99990387
0.883537360.884160470.877215021.000000000.844156780.88275710
0.996005500.995972490.997143730.844156781.000000000.99606093
0.999997460.999990850.999903870.882757100.996060931.00000000