NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011KG20 ∴ Orbital info ∴ Epoch 55713 MJD
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2011KG20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011KG20.eq0)
Keplerian elements
(Epoch 55713.0 MJD)
Value 1-σ variation Units
a 2.29662 0.106 au
e 0.749332 0.01288
i 22.852 0.4432 deg
Ω 242.144 0.005744 deg
ω 102.743 0.1846 deg
M 344.744 1.179 deg
Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5757 au
Aphelion distance 4.0175 au
Asc. node-Earth separation 0.19389 au
Desc. node-Earth separation -0.12467 au
Earth MOID 0.06496 au
Orbital period 1271.25 days
Date of orbit computation   feb 26 10:53

Covariance matrix
1.12321974E-021.36552807E-034.69674423E-02-6.02971556E-04-1.95590007E-021.24959636E-01
1.36552807E-031.66010981E-045.71001786E-03-7.32971907E-05-2.37781727E-031.51916732E-02
4.69674423E-025.71001786E-031.96432666E-01-2.51647047E-03-8.17731989E-025.22517738E-01
-6.02971556E-04-7.32971907E-05-2.51647047E-033.29887683E-051.05156912E-03-6.70827230E-03
-1.95590007E-02-2.37781727E-03-8.17731989E-021.05156912E-033.40635108E-02-2.17596746E-01
1.24959636E-011.51916732E-025.22517738E-01-6.70827230E-03-2.17596746E-011.39019200E+00

Correlation matrix
1.000000000.999999680.99990259-0.99056143-0.999929990.99999999
0.999999681.000000000.99991297-0.99045756-0.999920250.99999956
0.999902590.999912971.00000000-0.98855749-0.999676370.99990051
-0.99056143-0.99045756-0.988557491.000000000.99199634-0.99058156
-0.99992999-0.99992025-0.999676370.991996341.00000000-0.99993162
0.999999990.999999560.99990051-0.99058156-0.999931621.00000000