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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011KY4 ∴ Orbital info ∴ Epoch epochXXX
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(600117) 2011KY4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 600117.eq0)
Keplerian elements at epoch
58340.0 MJD
Value 1-σ variation Units
a 2.58787 1.937e-07 au
e 0.187052 6.782e-07
i 3.374 1.311e-05 deg
Ω 222.019 0.0002357 deg
ω 347.759 0.0003577 deg
M 284.088 0.0002368 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1038 au
Aphelion 3.0719 au
Asc. node-Earth separation 1.1027 au
Desc. node-Earth separation 2.06313 au
Earth MOID 1.09788 au
Orbital period 1520.59 days
Date of orbit computation  Jul 26 11:16
Correlation matrix
1.00000000-0.978447230.027402980.070725590.74046581-0.98220380
-0.978447231.00000000-0.02266490-0.07251458-0.743459060.98653197
0.02740298-0.022664901.00000000-0.551982560.38208870-0.02410025
0.07072559-0.07251458-0.551982561.00000000-0.59922711-0.07316953
0.74046581-0.743459060.38208870-0.599227111.00000000-0.75424088
-0.982203800.98653197-0.02410025-0.07316953-0.754240881.00000000
Covariance matrix
3.75076264E-14-1.28520874E-136.95569808E-143.22882505E-125.12987235E-11-4.50452769E-11
-1.28520874E-134.59994828E-13-2.01471413E-13-1.15933764E-11-1.80374562E-101.58443890E-10
6.95569808E-14-2.01471413E-131.71777523E-10-1.70536226E-091.79138578E-09-7.47984375E-11
3.22882505E-12-1.15933764E-11-1.70536226E-095.55669104E-08-5.05290733E-08-4.08438079E-09
5.12987235E-11-1.80374562E-101.79138578E-09-5.05290733E-081.27962735E-07-6.38909999E-08
-4.50452769E-111.58443890E-10-7.47984375E-11-4.08438079E-09-6.38909999E-085.60758309E-08