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AstDyS ∴ Objects ∴ 2009ST40 ∴ Proper elements
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(375748) 2009ST40  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.69712 au
e 0.0711
sin(i) 0.0747
g 56.876 sec/yr
s -55.308 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.69711 2.00E-8 au
e 0.0702636 9.75E-4
sin(i) 0.0736209 8.13E-4
n 81.2572 1.00E-6 deg/yr
g 56.5443 2.90E-2 sec/yr
s -55.1529 1.55E-2 sec/yr
Chaos
Value Units
LCE 1.55 1/Myr
ITS -2 Myr
Family
Value
Status Background asteroid