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AstDyS ∴ Objects ∴ 1990QS4 ∴ Proper elements
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(16475) 1990QS4  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.21696 au
e 0.0585
sin(i) 0.0886
g 32.64 sec/yr
s -33.725 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.21695 4.00E-8 au
e 0.056918 9.78E-4
sin(i) 0.0876787 4.54E-4
n 109.05 2.00E-6 deg/yr
g 32.6702 5.35E-3 sec/yr
s -33.7926 1.21E-2 sec/yr
Chaos
Value Units
LCE 1.97 1/Myr
ITS 2 Myr
Family
Value
Status Background asteroid