NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003OS13 ∴ Orbital info ∴ Epoch 57066 MJD
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(163758) 2003OS13  ▹ 
ORBITAL INFORMATION
(ASCII data file 163758.eq0)
Keplerian elements
(Epoch 57066.1 MJD)
Value 1-σ variation Units
a 1.29591 8.589e-09 au
e 0.741052 1.878e-07
i 41.555 2.713e-05 deg
Ω 272.242 2.415e-05 deg
ω 244.219 2.152e-05 deg
M 335.398 1.995e-05 deg
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3356 au
Aphelion distance 2.2562 au
Asc. node-Earth separation -0.15496 au
Desc. node-Earth separation -0.54157 au
Earth MOID 0.08993 au
Orbital period 538.839 days
Date of orbit computation   giu 9 14:38

Covariance matrix
7.37660794E-17-7.67150065E-16-3.21448959E-161.62235943E-147.08429930E-14-1.54452162E-13
-7.67150065E-163.52584705E-14-1.20049527E-12-1.63475212E-12-2.19258418E-125.00296426E-13
-3.21448959E-16-1.20049527E-127.36246015E-105.60268634E-10-3.17287982E-109.29883664E-12
1.62235943E-14-1.63475212E-125.60268634E-105.83461815E-10-2.85466679E-10-3.41067506E-11
7.08429930E-14-2.19258418E-12-3.17287982E-10-2.85466679E-104.63133035E-10-5.99438917E-11
-1.54452162E-135.00296426E-139.29883664E-12-3.41067506E-11-5.99438917E-113.97909356E-10

Correlation matrix
1.00000000-0.47568586-0.001379340.078201040.38327957-0.90151627
-0.475685861.00000000-0.23562276-0.36042421-0.542589850.13356836
-0.00137934-0.235622761.000000000.85482775-0.543362000.01718008
0.07820104-0.360424210.854827751.00000000-0.54915675-0.07078513
0.38327957-0.54258985-0.54336200-0.549156751.00000000-0.13963683
-0.901516270.133568360.01718008-0.07078513-0.139636831.00000000