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AstDyS ∴ Objects ∴ Selene ∴ Proper elements
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(580) Selene  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 3.21718 au
e 0.1016
sin(i) 0.0425
g 293.125 sec/yr
s -90.919 sec/yr
RFL 0
QCM 9
Synthetic
Value RMS Units
a 3.21909 1.92E-6 au
e 0.0943005 1.45E-5
sin(i) 0.0423266 4.50E-6
n 62.3076 6.20E-5 deg/yr
g 304.692 5.76E-2 sec/yr
s -96.8842 1.42E-2 sec/yr
Chaos
Value Units
LCE 1.04 1/Myr
ITS -2 Myr
Family
Value
Status Background asteroid