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AstDyS ∴ Objects ∴ Sirona ∴ Proper elements
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(116) Sirona  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.76854 au
e 0.1749
sin(i) 0.0477
g 63.372 sec/yr
s -68.198 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.76844 2.00E-8 au
e 0.174977 5.61E-5
sin(i) 0.0478186 8.40E-6
n 78.1341 2.00E-6 deg/yr
g 63.0857 6.24E-3 sec/yr
s -68.6751 5.82E-3 sec/yr
Chaos
Value Units
LCE 1.53 1/Myr
ITS -2 Myr
Family
Value
Status Background asteroid