NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011BZ18 ∴ Orbital info ∴ Epoch 60400 MJD
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2011BZ18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011BZ18.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 3.03572 0.008193 au
e 0.703596 0.001038
i 13.692 0.02213 deg
Ω 297.868 0.04796 deg
ω 254.08 0.06041 deg
M 170.153 3.86 deg
Other useful info
Absolute Magnitude (H)    21.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8998 au
Aphelion distance 5.1716 au
Asc. node-Earth separation 0.88391 au
Desc. node-Earth separation 0.30143 au
Earth MOID 0.11929 au
Orbital period 1931.92 days
Date of orbit computation   feb 26 10:50

Covariance matrix
6.71208494E-058.50502947E-061.81316973E-043.92887386E-04-4.94953893E-04-3.16261638E-02
8.50502947E-061.07769094E-062.29750710E-054.97836169E-05-6.27166530E-05-4.00742030E-03
1.81316973E-042.29750710E-054.89804961E-041.06132941E-03-1.33704615E-03-8.54333693E-02
3.92887386E-044.97836169E-051.06132941E-032.29974247E-03-2.89718342E-03-1.85121627E-01
-4.94953893E-04-6.27166530E-05-1.33704615E-03-2.89718342E-033.64984833E-032.33213571E-01
-3.16261638E-02-4.00742030E-03-8.54333693E-02-1.85121627E-012.33213571E-011.49016922E+01

Correlation matrix
1.000000000.999999970.999995740.99999945-0.99999681-1.00000000
0.999999971.000000000.999995760.99999937-0.99999620-0.99999997
0.999995740.999995761.000000000.99999771-0.99999401-0.99999574
0.999999450.999999370.999997711.00000000-0.99999765-0.99999945
-0.99999681-0.99999620-0.99999401-0.999997651.000000000.99999681
-1.00000000-0.99999997-0.99999574-0.999999450.999996811.00000000