AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009HH22 ∴ Orbital info ∴ Epoch epochXXX
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(528974) 2009HH22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 528974.eq0)
Keplerian elements at epoch
58267.5 MJD
Value 1-σ variation Units
a 3.04588 7.283e-08 au
e 0.172917 1.479e-07
i 4.189 9.233e-06 deg
Ω 117.057 0.0001167 deg
ω 77.252 0.0002496 deg
M 260.03 0.0001713 deg
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5192 au
Aphelion 3.5726 au
Asc. node-Earth separation 1.86407 au
Desc. node-Earth separation 2.05584 au
Earth MOID 1.52324 au
Orbital period 1941.63 days
Date of orbit computation  Jun 5 02:31
Correlation matrix
1.000000000.83679644-0.11019019-0.022361430.73343480-0.83658692
0.836796441.00000000-0.10771739-0.026547850.77758677-0.88497536
-0.11019019-0.107717391.00000000-0.333750570.062489620.10761268
-0.02236143-0.02654785-0.333750571.00000000-0.500079650.03872639
0.733434800.777586770.06248962-0.500079651.00000000-0.88436229
-0.83658692-0.884975360.107612680.03872639-0.884362291.00000000
Covariance matrix
5.30437309E-159.01360621E-15-7.40948110E-14-1.90138567E-131.33347422E-11-1.04398146E-11
9.01360621E-152.18737605E-14-1.47087367E-13-4.58400097E-132.87089079E-11-2.24262981E-11
-7.40948110E-14-1.47087367E-138.52423938E-11-3.59752192E-101.44026304E-101.70237779E-10
-1.90138567E-13-4.58400097E-13-3.59752192E-101.36303573E-08-1.45746752E-087.74685333E-10
1.33347422E-112.87089079E-111.44026304E-10-1.45746752E-086.23178071E-08-3.78269199E-08
-1.04398146E-11-2.24262981E-111.70237779E-107.74685333E-10-3.78269199E-082.93581961E-08