AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001AY9 ∴ Proper elements
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(72221) 2001AY9  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.20051 au
e 0.1102
sin(i) 0.0581
g 32.63 sec/yr
s -34.438 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.20051 4.00E-8 au
e 0.110813 1.31E-3
sin(i) 0.0589256 7.65E-4
n 110.274 6.00E-6 deg/yr
g 32.7231 2.06E-2 sec/yr
s -34.5553 2.42E-2 sec/yr
Chaos
Value Units
LCE 3.95 1/Myr
ITS 2 Myr
Family
Value
Status Background asteroid