AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009AK21 ∴ Proper elements
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(392016) 2009AK21  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.73906 au
e 0.1284
sin(i) 0.0877
g 59.217 sec/yr
s -60.986 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.73908 2.00E-8 au
e 0.128532 4.55E-5
sin(i) 0.0874617 1.24E-5
n 79.3955 2.00E-6 deg/yr
g 58.7548 4.02E-3 sec/yr
s -60.9843 5.71E-3 sec/yr
Chaos
Value Units
LCE 1.48 1/Myr
ITS -2 Myr
Family
Value
Status Background asteroid