NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012UU9 ∴ Orbital info ∴ Epoch 56219 MJD
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2012UU9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012UU9.eq0)
Keplerian elements
(Epoch 56219.7 MJD)
Value 1-σ variation Units
a 1.55304 0.001674 au
e 0.38822 0.0007111
i 2.646 0.003473 deg
Ω 165.132 0.01322 deg
ω 175.654 0.008099 deg
M 20.052 0.03463 deg
Other useful info
Absolute Magnitude (H)    23.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9501 au
Aphelion distance 2.156 au
Asc. node-Earth separation 1.15944 au
Desc. node-Earth separation -0.05709 au
Earth MOID 0.02253 au
Orbital period 706.922 days
Date of orbit computation   feb 26 10:49

Covariance matrix
2.80296884E-061.19045120E-065.80366080E-06-2.01023055E-059.01312983E-06-5.79695966E-05
1.19045120E-065.05602212E-072.46532453E-06-8.52620373E-063.81529618E-06-2.46199869E-05
5.80366080E-062.46532453E-061.20631811E-05-4.04317708E-051.73609997E-05-1.19999855E-04
-2.01023055E-05-8.52620373E-06-4.04317708E-051.74877424E-04-9.81382264E-054.16459790E-04
9.01312983E-063.81529618E-061.73609997E-05-9.81382264E-056.55985493E-05-1.87211120E-04
-5.79695966E-05-2.46199869E-05-1.19999855E-044.16459790E-04-1.87211120E-041.19892475E-03

Correlation matrix
1.000000000.999995350.99807221-0.907966570.66469035-0.99998890
0.999995351.000000000.99824856-0.906743290.66248593-0.99997092
0.998072210.998248561.00000000-0.880288370.61715846-0.99782374
-0.90796657-0.90674329-0.880288371.00000000-0.916271570.90951578
0.664690350.662485930.61715846-0.916271571.00000000-0.66755732
-0.99998890-0.99997092-0.997823740.90951578-0.667557321.00000000