AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009WF149 ∴ Orbital info ∴ Epoch epochXXX
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(499325) 2009WF149  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 499325.eq0)
Keplerian elements at epoch
58579.1 MJD
Value 1-σ variation Units
a 2.57981 3.636e-08 au
e 0.196675 1.396e-07
i 8.605 7.798e-06 deg
Ω 206.922 4.671e-05 deg
ω 168.715 5.714e-05 deg
M 121.642 2.829e-05 deg
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0724 au
Aphelion 3.0872 au
Asc. node-Earth separation 2.06883 au
Desc. node-Earth separation 1.08166 au
Earth MOID 1.07249 au
Orbital period 1513.49 days
Date of orbit computation  apr 23 21:36
Correlation matrix
1.00000000-0.852812310.11849214-0.000848330.35753165-0.68303801
-0.852812311.00000000-0.12217032-0.00289479-0.346880620.69237639
0.11849214-0.122170321.00000000-0.551215300.50358995-0.10769052
-0.00084833-0.00289479-0.551215301.00000000-0.80297968-0.00939945
0.35753165-0.346880620.50358995-0.802979681.00000000-0.57796224
-0.683038010.69237639-0.10769052-0.00939945-0.577962241.00000000
Covariance matrix
1.32233633E-15-4.33060243E-153.35994289E-14-1.44084455E-157.42945029E-13-7.02547489E-13
-4.33060243E-151.95005914E-14-1.33033490E-13-1.88807589E-14-2.76805778E-122.73480262E-12
3.35994289E-14-1.33033490E-136.08054883E-11-2.00757446E-102.24398355E-10-2.37524659E-11
-1.44084455E-15-1.88807589E-14-2.00757446E-102.18151403E-09-2.14316094E-09-1.24177028E-11
7.42945029E-13-2.76805778E-122.24398355E-10-2.14316094E-093.26544555E-09-9.34179935E-10
-7.02547489E-132.73480262E-12-2.37524659E-11-1.24177028E-11-9.34179935E-108.00054729E-10