NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009HB ∴ Orbital info ∴ Epoch 60400 MJD
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(614417) 2009HB  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 614417.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.43771 1.362e-08 au
e 0.588712 4.719e-08
i 10.089 1.453e-05 deg
Ω 206.349 4.277e-05 deg
ω 108.264 4.48e-05 deg
M 296.547 1.693e-05 deg
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0026 au
Aphelion distance 3.8728 au
Asc. node-Earth separation 0.94929 au
Desc. node-Earth separation 0.34974 au
Earth MOID 0.12859 au
Orbital period 1390.18 days
Date of orbit computation   apr 30 14:21

Covariance matrix
1.85374389E-16-4.87627320E-17-5.83148759E-14-8.41029758E-141.36235741E-13-1.75706532E-13
-4.87627320E-172.22699748E-154.14454678E-148.96813321E-14-2.39502543E-14-8.84224333E-14
-5.83148759E-144.14454678E-142.11021091E-102.63267576E-10-2.83005942E-105.54162887E-11
-8.41029758E-148.96813321E-142.63267576E-101.82924270E-09-1.81217404E-095.84251526E-11
1.36235741E-13-2.39502543E-14-2.83005942E-10-1.81217404E-092.00737187E-09-2.46699972E-10
-1.75706532E-13-8.84224333E-145.54162887E-115.84251526E-11-2.46699972E-102.86684685E-10

Correlation matrix
1.00000000-0.07589328-0.29484350-0.144427810.22333268-0.76218570
-0.075893281.000000000.060458070.04443309-0.01132756-0.11066247
-0.294843500.060458071.000000000.42373933-0.434829200.22530574
-0.144427810.044433090.423739331.00000000-0.945693320.08067927
0.22333268-0.01132756-0.43482920-0.945693321.00000000-0.32520180
-0.76218570-0.110662470.225305740.08067927-0.325201801.00000000