NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011ED12 ∴ Orbital info ∴ Epoch 55637 MJD
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2011ED12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011ED12.eq0)
Keplerian elements
(Epoch 55637.3 MJD)
Value 1-σ variation Units
a 1.09809 3.818e-05 au
e 0.134631 3.892e-05
i 2.825 0.0008732 deg
Ω 350.081 2.71e-05 deg
ω 117.404 0.0002516 deg
M 54.826 0.004069 deg
Other useful info
Absolute Magnitude (H)    26.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9503 au
Aphelion distance 1.2459 au
Asc. node-Earth separation 0.14469 au
Desc. node-Earth separation 0.02205 au
Earth MOID 0.01035 au
Orbital period 420.298 days
Date of orbit computation   feb 26 11:11

Covariance matrix
1.45736010E-091.48561349E-093.33338940E-088.69351333E-109.12022868E-09-1.55305762E-07
1.48561349E-091.51448081E-093.39796896E-088.83539093E-109.27801450E-09-1.58303999E-07
3.33338940E-083.39796896E-087.62487103E-071.99294345E-082.08592021E-07-3.55226312E-06
8.69351333E-108.83539093E-101.99294345E-087.34589071E-105.99384272E-09-9.30618401E-08
9.12022868E-099.27801450E-092.08592021E-075.99384272E-096.33219210E-08-9.76030714E-07
-1.55305762E-07-1.58303999E-07-3.55226312E-06-9.30618401E-08-9.76030714E-071.65531468E-05

Correlation matrix
1.000000000.999978150.999968600.840213500.94939131-0.99991676
0.999978151.000000000.999933850.837667470.94742779-0.99981516
0.999968600.999933851.000000000.842086090.94930201-0.99988164
0.840213500.837667470.842086091.000000000.87883242-0.84393524
0.949391310.947427790.949302010.878832421.00000000-0.95333637
-0.99991676-0.99981516-0.99988164-0.84393524-0.953336371.00000000