NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011OB26 ∴ Orbital info ∴ Epoch 55772 MJD
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2011OB26  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011OB26.eq0)
Keplerian elements
(Epoch 55772.5 MJD)
Value 1-σ variation Units
a 1.65778 0.002127 au
e 0.477928 0.0007522
i 1.763 0.002122 deg
Ω 138.737 0.002577 deg
ω 234.799 0.004776 deg
M 336.321 0.05462 deg
Other useful info
Absolute Magnitude (H)    25.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8655 au
Aphelion distance 2.4501 au
Asc. node-Earth separation 0.77673 au
Desc. node-Earth separation -0.01047 au
Earth MOID 0.00107 au
Orbital period 779.63 days
Date of orbit computation   feb 26 10:48

Covariance matrix
4.52573779E-061.60024537E-064.51385322E-065.48226906E-06-1.01565323E-051.16199587E-04
1.60024537E-065.65827295E-071.59604508E-061.93845864E-06-3.59117494E-064.10867383E-05
4.51385322E-061.59604508E-064.50213318E-065.46744485E-06-1.01288681E-051.15894319E-04
5.48226906E-061.93845864E-065.46744485E-066.64312033E-06-1.23065914E-051.40759086E-04
-1.01565323E-05-3.59117494E-06-1.01288681E-05-1.23065914E-052.28110599E-05-2.60775111E-04
1.16199587E-044.10867383E-051.15894319E-041.40759086E-04-2.60775111E-042.98345765E-03

Correlation matrix
1.000000000.999999860.999985190.99983789-0.999604090.99999989
0.999999861.000000000.999986270.99983545-0.999589950.99999950
0.999985190.999986271.000000000.99974487-0.999491290.99998398
0.999837890.999835450.999744871.00000000-0.999721400.99983984
-0.99960409-0.99958995-0.99949129-0.999721401.00000000-0.99961662
0.999999890.999999500.999983980.99983984-0.999616621.00000000