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AstDyS ∴ Objects ∴ 1998QS57 ∴ Proper elements
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(129663) 1998QS57  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.77545 au
e 0.0945
sin(i) 0.0496
g 63.121 sec/yr
s -61.688 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.77546 2.00E-8 au
e 0.0943306 2.79E-4
sin(i) 0.0490077 4.97E-4
n 77.839 1.00E-6 deg/yr
g 62.7312 1.43E-2 sec/yr
s -61.6311 5.30E-3 sec/yr
Chaos
Value Units
LCE 1.49 1/Myr
ITS -2 Myr
Family
Value
Status Background asteroid