AstDyS-2

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AstDyS ∴ Objects ∴ 1997AF21 ∴ Proper elements
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(8938) 1997AF21  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.14423 au
e 0.1272
sin(i) 0.0358
g 31.004 sec/yr
s -33.262 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.14431 6.48E-6 au
e 0.131064 1.32E-3
sin(i) 0.0445719 1.31E-3
n 114.639 4.63E-4 deg/yr
g 31.2389 3.63E-2 sec/yr
s -33.5867 5.92E-2 sec/yr
Chaos
Value Units
LCE 16.85 1/Myr
ITS 2 Myr
Family
Value
Status Background asteroid