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AstDyS ∴ Objects ∴ Dione ∴ Orbital info ∴ Epoch epochXXX
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(106) Dione  ▹ 
ORBITAL INFORMATION
(ASCII data file 106.eq1)
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.18173 1.14e-08 au
e 0.164086 3.781e-08
i 4.597 4.062e-06 deg
Ω 62.151 5.336e-05 deg
ω 330.123 5.495e-05 deg
M 190.416 1.258e-05 deg
Other useful info
Absolute Magnitude (H)    7.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6597 au
Aphelion 3.7038 au
Asc. node-Earth separation 1.72273 au
Desc. node-Earth separation 2.59581 au
Earth MOID 1.66639 au
Orbital period 2072.97 days
Date of orbit computation  Oct 31 04:54
Correlation matrix
1.000000000.38654916-0.00913399-0.002616230.04702402-0.43298990
0.386549161.000000000.016601630.00686436-0.02091323-0.05841703
-0.009133990.016601631.00000000-0.121171290.116425160.00218478
-0.002616230.00686436-0.121171291.00000000-0.975261160.03107684
0.04702402-0.020913230.11642516-0.975261161.00000000-0.23774551
-0.43298990-0.058417030.002184780.03107684-0.237745511.00000000
Covariance matrix
1.29866447E-161.66565441E-16-4.22778098E-16-1.59087744E-152.94481614E-14-6.20614834E-14
1.66565441E-161.42976078E-152.54968171E-151.38498007E-14-4.34553056E-14-2.77822273E-14
-4.22778098E-162.54968171E-151.64970865E-11-2.62612215E-112.59860570E-111.11610944E-13
-1.59087744E-151.38498007E-14-2.62612215E-112.84723386E-09-2.85971290E-092.08566372E-11
2.94481614E-14-4.34553056E-142.59860570E-11-2.85971290E-093.01981173E-09-1.64322927E-10
-6.20614834E-14-2.77822273E-141.11610944E-132.08566372E-11-1.64322927E-101.58194661E-10





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