AstDyS-2
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AstDyS ∴ Objects ∴ 2009WM2 ∴ Orbital info ∴ Epoch epochXXX
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(332790) 2009WM2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 332790.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73608 2.69e-08 au
e 0.095728 6.585e-08
i 2.845 7.898e-06 deg
Ω 167.62 0.0001186 deg
ω 253.326 0.0001255 deg
M 47.775 4.374e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4742 au
Aphelion 2.998 au
Asc. node-Earth separation 1.79508 au
Desc. node-Earth separation 1.63218 au
Earth MOID 1.48892 au
Orbital period 1653.07 days
Date of orbit computation  apr 23 21:00
Correlation matrix
1.00000000-0.346503650.013751520.004096140.06433169-0.36495670
-0.346503651.00000000-0.01660909-0.02155411-0.096359920.42335106
0.01375152-0.016609091.000000000.16956500-0.15824234-0.00732942
0.00409614-0.021554110.169565001.00000000-0.94141143-0.01107769
0.06433169-0.09635992-0.15824234-0.941411431.00000000-0.31955926
-0.364956700.42335106-0.00732942-0.01107769-0.319559261.00000000
Covariance matrix
7.23734261E-16-6.13842992E-162.92182974E-151.30667146E-142.17141026E-13-4.29462143E-13
-6.13842992E-164.33630528E-15-8.63814432E-15-1.68302997E-13-7.96129521E-131.21942347E-12
2.92182974E-15-8.63814432E-156.23776837E-111.58800791E-10-1.56806731E-10-2.53208554E-12
1.30667146E-14-1.68302997E-131.58800791E-101.40605939E-08-1.40058248E-08-5.74572865E-11
2.17141026E-13-7.96129521E-13-1.56806731E-10-1.40058248E-081.57418141E-08-1.75377055E-09
-4.29462143E-131.21942347E-12-2.53208554E-12-5.74572865E-11-1.75377055E-091.91332149E-09