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AstDyS ∴ Objects ∴ 2009PP21 ∴ Proper elements
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(414481) 2009PP21  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.77003 au
e 0.0865
sin(i) 0.2435
g 44.381 sec/yr
s -53.403 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.77002 7.50E-7 au
e 0.0865813 6.10E-5
sin(i) 0.244267 3.78E-5
n 78.071 3.50E-5 deg/yr
g 44.8672 2.14E-3 sec/yr
s -53.7553 4.28E-3 sec/yr
Chaos
Value Units
LCE 0.6 1/Myr
ITS -2 Myr
Family
Value
Status Background asteroid