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AstDyS ∴ Objects ∴ 2009QB4 ∴ Proper elements
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(321407) 2009QB4  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 3.09375 au
e 0.073
sin(i) 0.2572
g 67.241 sec/yr
s -67.156 sec/yr
RFL 0
QCM 1
Synthetic
Value RMS Units
a 3.0938 3.05E-6 au
e 0.0727432 2.52E-5
sin(i) 0.257944 3.64E-5
n 66.137 1.02E-4 deg/yr
g 69.2602 5.82E-3 sec/yr
s -69.9754 6.14E-3 sec/yr
Chaos
Value Units
LCE 4.4 1/Myr
ITS -2 Myr
Family
Value
Status Background asteroid