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 0.388219 0.0007111
i 2.646 0.003473 deg
Ω 165.132 0.01322 deg
ω 175.654 0.008099 deg
M 20.053 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 706.92 days
Date of orbit computation   Jul 29 11:29

Covariance matrix
2.80301595E-061.19046829E-065.80373819E-06-2.01027138E-059.01330767E-06-5.79703092E-05
1.19046829E-065.05608230E-072.46535135E-06-8.52635617E-063.81536228E-06-2.46202292E-05
5.80373819E-062.46535135E-061.20632998E-05-4.04324658E-051.73612966E-05-1.20000913E-04
-2.01027138E-05-8.52635617E-06-4.04324658E-051.74881054E-04-9.81399459E-054.16466371E-04
9.01330767E-063.81536228E-061.73612966E-05-9.81399459E-056.55994473E-05-1.87213972E-04
-5.79703092E-05-2.46202292E-05-1.20000913E-044.16466371E-04-1.87213972E-041.19893408E-03

Correlation matrix
1.000000000.999995350.99807222-0.907967960.66469333-0.99998890
0.999995351.000000000.99824857-0.906744690.66248893-0.99997092
0.998072220.998248571.00000000-0.880290040.61716176-0.99782375
-0.90796796-0.90674469-0.880290041.00000000-0.916271850.90951717
0.664693330.662488930.61716176-0.916271851.00000000-0.66756032
-0.99998890-0.99997092-0.997823750.90951717-0.667560321.00000000