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AstDyS ∴ Objects ∴ 1991PK31 ∴ Proper elements
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(16542) 1991PK31  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 3.16358 au
e 0.1613
sin(i) 0.2413
g 109.864 sec/yr
s -85.861 sec/yr
RFL 0
QCM 8
Synthetic
Value RMS Units
a 3.16421 3.30E-7 au
e 0.161141 2.39E-5
sin(i) 0.241128 2.32E-5
n 63.9391 1.00E-5 deg/yr
g 109.986 1.21E-2 sec/yr
s -89.2649 7.86E-3 sec/yr
Chaos
Value Units
LCE 1.45 1/Myr
ITS -2 Myr
Family
Value
Status Background asteroid