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AstDyS ∴ Objects ∴ 2001SY220 ∴ Proper elements
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(208404) 2001SY220  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.97276 au
e 0.0957
sin(i) 0.0202
g 83.254 sec/yr
s -76.72 sec/yr
RFL 0
QCM 1
Synthetic
Value RMS Units
a 2.97273 2.00E-8 au
e 0.0955304 1.15E-5
sin(i) 0.0203553 5.70E-6
n 70.2161 0.00E+0 deg/yr
g 83.7676 1.06E-2 sec/yr
s -76.9091 6.71E-3 sec/yr
Chaos
Value Units
LCE 1.52 1/Myr
ITS -2 Myr
Family
Value
Status Background asteroid