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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011BC40 ∴ Orbital info ∴ Epoch 60600 MJD
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2011BC40  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011BC40.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.22563 1.268e-08 au
e 0.617028 4.782e-08
i 8.074 6.967e-06 deg
Ω 215.448 0.0002055 deg
ω 194.43 0.000212 deg
M 63.445 1.84e-05 deg
Other useful info
Absolute Magnitude (H)    20.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8524 au
Aphelion distance 3.5989 au
Asc. node-Earth separation 2.42097 au
Desc. node-Earth separation -0.13062 au
Earth MOID 0.08137 au
Orbital period 1212.76 days
Date of orbit computation   Jul 29 11:24

Covariance matrix
1.60771063E-162.47478108E-16-4.08109964E-14-8.05931922E-131.06477454E-12-2.20879477E-13
2.47478108E-162.28646960E-15-1.33733385E-13-1.48118720E-122.12115316E-12-4.92883632E-13
-4.08109964E-14-1.33733385E-134.85391164E-112.55726581E-10-3.46678889E-106.80886473E-11
-8.05931922E-13-1.48118720E-122.55726581E-104.22184338E-08-4.32832939E-081.14088232E-09
1.06477454E-122.12115316E-12-3.46678889E-10-4.32832939E-084.49555216E-08-1.56921317E-09
-2.20879477E-13-4.92883632E-136.80886473E-111.14088232E-09-1.56921317E-093.38612673E-10

Correlation matrix
1.000000000.40817851-0.46198441-0.309345180.39606111-0.94667263
0.408178511.00000000-0.40143126-0.150756540.20921740-0.56015740
-0.46198441-0.401431261.000000000.17864007-0.234687490.53110106
-0.30934518-0.150756540.178640071.00000000-0.993522540.30174368
0.396061110.20921740-0.23468749-0.993522541.00000000-0.40219699
-0.94667263-0.560157400.531101060.30174368-0.402196991.00000000