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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011KK9 ∴ Orbital info ∴ Epoch 60600 MJD
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2011KK9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011KK9.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.07839 0.3032 au
e 0.397952 0.05038
i 7.386 0.4845 deg
Ω 101.511 3.9 deg
ω 176.242 12.1 deg
M 156.066 285.3 deg
Other useful info
Absolute Magnitude (H)    22.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2513 au
Aphelion distance 2.9055 au
Asc. node-Earth separation 1.91894 au
Desc. node-Earth separation 0.23645 au
Earth MOID 0.23594 au
Orbital period 1094.43 days
Date of orbit computation   Jul 29 11:25

Covariance matrix
9.19154790E-021.46501407E-021.37366534E-019.63589603E-01-3.03402996E+00-8.64887773E+01
1.46501407E-022.53794472E-032.43380130E-021.21393453E-01-3.86672104E-01-1.38082250E+01
1.37366534E-012.43380130E-022.34724239E-011.05238369E+00-3.36715762E+00-1.29533759E+02
9.63589603E-011.21393453E-011.05238369E+001.52088192E+01-4.71824231E+01-9.03045354E+02
-3.03402996E+00-3.86672104E-01-3.36715762E+00-4.71824231E+011.46439501E+022.84390018E+03
-8.64887773E+01-1.38082250E+01-1.29533759E+02-9.03045354E+022.84390018E+038.13850829E+04

Correlation matrix
1.000000000.959193860.935206770.81498578-0.82698269-0.99998394
0.959193861.000000000.997160510.61788327-0.63426777-0.96078093
0.935206770.997160511.000000000.55698999-0.57432187-0.93719852
0.814985780.617883270.556989991.00000000-0.99977753-0.81168853
-0.82698269-0.63426777-0.57432187-0.999777531.000000000.82378300
-0.99998394-0.96078093-0.93719852-0.811688530.823783001.00000000