NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012BU1 ∴ Orbital info ∴ Epoch 60400 MJD
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2012BU1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012BU1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.61416 0.001698 au
e 0.442696 0.0006523
i 0.425 0.000565 deg
Ω 294.41 0.009957 deg
ω 133.87 0.01629 deg
M 359.739 3.471 deg
Other useful info
Absolute Magnitude (H)    27.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8996 au
Aphelion distance 2.3287 au
Asc. node-Earth separation 0.84849 au
Desc. node-Earth separation 0.01218 au
Earth MOID 0.00038 au
Orbital period 749.065 days
Date of orbit computation   feb 26 11:15

Covariance matrix
2.88252111E-061.10755298E-069.57643833E-071.68949301E-05-2.76248718E-05-5.89351529E-03
1.10755298E-064.25558640E-073.67959624E-076.49168187E-06-1.06153082E-05-2.26446904E-03
9.57643833E-073.67959624E-073.19201667E-075.62325057E-06-9.18907692E-06-1.95796927E-03
1.68949301E-056.49168187E-065.62325057E-069.91449827E-05-1.62074360E-04-3.45428518E-02
-2.76248718E-05-1.06153082E-05-9.18907692E-06-1.62074360E-042.65203921E-045.64808991E-02
-5.89351529E-03-2.26446904E-03-1.95796927E-03-3.45428518E-025.64808991E-021.20497027E+01

Correlation matrix
1.000000000.999996680.998355450.99938949-0.99913472-1.00000000
0.999996681.000000000.998361640.99940646-0.99922417-0.99999658
0.998355450.998361641.000000000.99958445-0.99873287-0.99835531
0.999389490.999406460.999584451.00000000-0.99951421-0.99938920
-0.99913472-0.99922417-0.99873287-0.999514211.000000000.99913337
-1.00000000-0.99999658-0.99835531-0.999389200.999133371.00000000