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AstDyS ∴ Objects ∴ 2009UO146 ∴ Orbital info ∴ Epoch epochXXX
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(343189) 2009UO146  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 343189.eq0)
Keplerian elements at epoch
57926.4 MJD
Value 1-σ variation Units
a 2.77496 3.13e-08 au
e 0.081331 9.592e-08
i 3.555 8.82e-06 deg
Ω 218.358 0.0001413 deg
ω 140.126 0.0001497 deg
M 287.841 4.797e-05 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5493 au
Aphelion 3.0007 au
Asc. node-Earth separation 1.93284 au
Desc. node-Earth separation 1.60062 au
Earth MOID 1.54522 au
Orbital period 1688.44 days
Date of orbit computation  apr 23 21:02
Correlation matrix
1.00000000-0.277940960.00514777-0.00162405-0.056634700.18385030
-0.277940961.00000000-0.00703312-0.00403813-0.019458380.04985422
0.00514777-0.007033121.00000000-0.309502310.291063160.00223328
-0.00162405-0.00403813-0.309502311.00000000-0.94155898-0.00335045
-0.05663470-0.019458380.29106316-0.941558981.00000000-0.33111411
0.183850300.049854220.00223328-0.00335045-0.331114111.00000000
Covariance matrix
9.79602437E-16-8.34449580E-161.42107821E-15-7.18244507E-15-2.65330067E-132.76044093E-13
-8.34449580E-169.20121650E-15-5.95037190E-15-5.47333990E-14-2.79388261E-132.29410738E-13
1.42107821E-15-5.95037190E-157.77942326E-11-3.85733006E-103.84272981E-109.44944655E-13
-7.18244507E-15-5.47333990E-14-3.85733006E-101.99663383E-08-1.99147866E-08-2.27112908E-11
-2.65330067E-13-2.79388261E-133.84272981E-10-1.99147866E-082.24056646E-08-2.37763827E-09
2.76044093E-132.29410738E-139.44944655E-13-2.27112908E-11-2.37763827E-092.30132713E-09