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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011OB26 ∴ Orbital info ∴ Epoch 60400 MJD
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2011OB26  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011OB26.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.65435 0.002059 au
e 0.47691 0.0007273
i 1.766 0.002153 deg
Ω 138.693 0.004748 deg
ω 235.021 0.005892 deg
M 319.407 3.984 deg
Other useful info
Absolute Magnitude (H)    25.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8654 au
Aphelion distance 2.4433 au
Asc. node-Earth separation 0.77169 au
Desc. node-Earth separation -0.00906 au
Earth MOID 0.00092 au
Orbital period 777.214 days
Date of orbit computation   feb 26 10:48

Covariance matrix
4.23756259E-061.49708908E-064.43223672E-069.77356760E-06-1.21261963E-05-8.20143199E-03
1.49708908E-065.28906970E-071.56586748E-063.45290043E-06-4.28401489E-06-2.89748507E-03
4.43223672E-061.56586748E-064.63598713E-061.02221318E-05-1.26822759E-05-8.57820689E-03
9.77356760E-063.45290043E-061.02221318E-052.25440803E-05-2.79715458E-05-1.89158855E-02
-1.21261963E-05-4.28401489E-06-1.26822759E-05-2.79715458E-053.47184992E-052.34691895E-02
-8.20143199E-03-2.89748507E-03-8.57820689E-03-1.89158855E-022.34691895E-021.58731547E+01

Correlation matrix
1.000000000.999999850.999985660.99995118-0.99973768-1.00000000
0.999999851.000000000.999986760.99994969-0.99972570-0.99999985
0.999985660.999986761.000000000.99989432-0.99964457-0.99998568
0.999951180.999949690.999894321.00000000-0.99981520-0.99995116
-0.99973768-0.99972570-0.99964457-0.999815201.000000000.99973753
-1.00000000-0.99999985-0.99998568-0.999951160.999737531.00000000