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AstDyS ∴ Objects ∴ 2009TR21 ∴ Proper elements
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(328721) 2009TR21  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.68912 au
e 0.1981
sin(i) 0.2318
g 44.279 sec/yr
s -59.054 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.6891 1.00E-8 au
e 0.19848 7.85E-5
sin(i) 0.233061 7.27E-5
n 81.6219 1.00E-6 deg/yr
g 43.655 7.88E-3 sec/yr
s -58.3304 4.38E-3 sec/yr
Chaos
Value Units
LCE 1.5 1/Myr
ITS -2 Myr
Family
Value
Status Background asteroid