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AstDyS ∴ Objects ∴ 2009UO146 ∴ Orbital info ∴ Epoch epochXXX
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(343189) 2009UO146  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 343189.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77439 3.185e-08 au
e 0.083504 9.543e-08
i 3.561 8.822e-06 deg
Ω 218.286 0.000141 deg
ω 138.672 0.000149 deg
M 96.539 4.587e-05 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5427 au
Aphelion 3.0061 au
Asc. node-Earth separation 1.93221 au
Desc. node-Earth separation 1.60074 au
Earth MOID 1.53983 au
Orbital period 1687.91 days
Date of orbit computation  apr 23 21:02
Correlation matrix
1.00000000-0.307890270.00385855-0.00225962-0.05187150-0.01751655
-0.307890271.00000000-0.00724542-0.00424485-0.009490430.07674467
0.00385855-0.007245421.00000000-0.308026850.290483340.00131093
-0.00225962-0.00424485-0.308026851.00000000-0.94397542-0.00343135
-0.05187150-0.009490430.29048334-0.943975421.00000000-0.31864545
-0.017516550.076744670.00131093-0.00343135-0.318645451.00000000
Covariance matrix
1.01446735E-15-9.35880438E-161.08424372E-15-1.01482362E-14-2.46117413E-13-2.55920019E-14
-9.35880438E-169.10774211E-15-6.10031162E-15-5.71221130E-14-1.34922977E-133.35962077E-13
1.08424372E-15-6.10031162E-157.78334825E-11-3.83185108E-103.81767519E-105.30516590E-13
-1.01482362E-14-5.71221130E-14-3.83185108E-101.98826211E-08-1.98285983E-08-2.21941712E-11
-2.46117413E-13-1.34922977E-133.81767519E-10-1.98285983E-082.21916206E-08-2.17740331E-09
-2.55920019E-143.35962077E-135.30516590E-13-2.21941712E-11-2.17740331E-092.10413356E-09