NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012HJ1 ∴ Orbital info ∴ Epoch 60600 MJD
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2012HJ1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012HJ1.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.00222 8.85e-08 au
e 0.606596 4.82e-08
i 31.298 2.048e-05 deg
Ω 44.622 1.19e-05 deg
ω 291.249 1.756e-05 deg
M 100.322 0.0001002 deg
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7877 au
Aphelion distance 3.2168 au
Asc. node-Earth separation 0.04643 au
Desc. node-Earth separation 0.61548 au
Earth MOID 0.03418 au
Orbital period 1034.83 days
Date of orbit computation   Jul 29 11:33

Covariance matrix
7.83277481E-151.76108989E-152.78036655E-14-2.49426873E-151.29508176E-13-8.81957757E-12
1.76108989E-152.32352049E-157.51261046E-147.39441412E-151.86945105E-13-2.02618421E-12
2.78036655E-147.51261046E-144.19392485E-105.02437274E-11-8.07575135E-119.75266723E-12
-2.49426873E-157.39441412E-155.02437274E-111.41558039E-10-1.28934787E-101.26469036E-11
1.29508176E-131.86945105E-13-8.07575135E-11-1.28934787E-103.08348723E-10-2.82202666E-10
-8.81957757E-12-2.02618421E-129.75266723E-121.26469036E-11-2.82202666E-101.00409181E-08

Correlation matrix
1.000000000.412810230.01534030-0.002368740.08333324-0.99449648
0.412810231.000000000.076103970.012893280.22086137-0.41948744
0.015340300.076103971.000000000.20620741-0.224569900.00475255
-0.002368740.012893280.206207411.00000000-0.617137250.01060792
0.083333240.22086137-0.22456990-0.617137251.00000000-0.16038115
-0.99449648-0.419487440.004752550.01060792-0.160381151.00000000