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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011GC55 ∴ Orbital info ∴ Epoch 60600 MJD
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2011GC55  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011GC55.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.82354 0.00149 au
e 0.580206 0.0004992
i 2.774 0.004977 deg
Ω 98.867 0.07931 deg
ω 22.495 0.09823 deg
M 197.949 3.281 deg
Other useful info
Absolute Magnitude (H)    23.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7655 au
Aphelion distance 2.8816 au
Asc. node-Earth separation -0.19487 au
Desc. node-Earth separation 1.58943 au
Earth MOID 0.03351 au
Orbital period 899.435 days
Date of orbit computation   Jul 29 11:23

Covariance matrix
2.22104319E-067.43998890E-077.41773613E-06-1.18164983E-041.46372617E-04-4.89018889E-03
7.43998890E-072.49222920E-072.48476459E-06-3.95821230E-054.90310005E-05-1.63810193E-03
7.41773613E-062.48476459E-062.47746785E-05-3.94705259E-044.88911478E-04-1.63320228E-02
-1.18164983E-04-3.95821230E-05-3.94705259E-046.28993254E-03-7.79064603E-032.60170062E-01
1.46372617E-044.90310005E-054.88911478E-04-7.79064603E-039.64961007E-03-3.22276307E-01
-4.89018889E-03-1.63810193E-03-1.63320228E-022.60170062E-01-3.22276307E-011.07669889E+01

Correlation matrix
1.000000000.999999530.99997436-0.999740540.99983067-1.00000000
0.999999531.000000000.99997063-0.999728560.99982014-0.99999954
0.999974360.999970631.00000000-0.999875450.99993400-0.99997428
-0.99974054-0.99972856-0.999875451.00000000-0.999989860.99974029
0.999830670.999820140.99993400-0.999989861.00000000-0.99983046
-1.00000000-0.99999954-0.999974280.99974029-0.999830461.00000000