NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011HJ61 ∴ Orbital info ∴ Epoch 58795 MJD
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(510262) 2011HJ61  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 510262.eq0)
Keplerian elements
(Epoch 58795.6 MJD)
Value 1-σ variation Units
a 1.48354 7.154e-09 au
e 0.417677 6.885e-08
i 21.082 8.078e-06 deg
Ω 216.062 1.414e-05 deg
ω 191.02 1.65e-05 deg
M 58.652 1.518e-05 deg
Other useful info
Absolute Magnitude (H)    19.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8639 au
Aphelion distance 2.1032 au
Asc. node-Earth separation 1.07071 au
Desc. node-Earth separation -0.12461 au
Earth MOID 0.12367 au
Orbital period 660.006 days
Date of orbit computation   Jun 15 14:36

Covariance matrix
5.11760086E-17-2.71046339E-187.41550819E-16-3.47364884E-153.47644908E-14-5.72388267E-14
-2.71046339E-184.73998008E-152.47200763E-14-2.00100306E-141.32899748E-13-7.83033951E-14
7.41550819E-162.47200763E-146.52480338E-114.95843220E-11-3.61710422E-11-1.79626403E-11
-3.47364884E-15-2.00100306E-144.95843220E-111.99932177E-10-1.89717349E-105.30456221E-12
3.47644908E-141.32899748E-13-3.61710422E-11-1.89717349E-102.72197028E-10-1.37234101E-10
-5.72388267E-14-7.83033951E-14-1.79626403E-115.30456221E-12-1.37234101E-102.30570249E-10

Correlation matrix
1.00000000-0.005503290.01283288-0.034340880.29455132-0.52693359
-0.005503291.000000000.04445062-0.020555030.11700225-0.07490153
0.012832880.044450621.000000000.43412952-0.27141611-0.14644847
-0.03434088-0.020555030.434129521.00000000-0.813249880.02470623
0.294551320.11700225-0.27141611-0.813249881.00000000-0.54779583
-0.52693359-0.07490153-0.146448470.02470623-0.547795831.00000000