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AstDyS ∴ Objects ∴ 2008WD18 ∴ Proper elements
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(391953) 2008WD18  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.5844 au
e 0.1986
sin(i) 0.065
g 53.713 sec/yr
s -57.203 sec/yr
RFL 0
QCM 0
Secular Resonant
Value RMS Units
a 2.58436 1.91E-6 au
de 0.0528944 0.00E+0
sin(i) 0.0652536 8.79E-5
n 86.6339 1.90E-5 deg/yr
g 52.2338 3.14E-2 sec/yr
s -56.407 2.43E-1 sec/yr
Chaos
Value Units
LCE 1.07 1/Myr
ITS 10 Myr
Family
Value
Status Core Member
Parent Body (5) Astraea