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AstDyS ∴ Objects ∴ 2002AA57 ∴ Proper elements
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(159615) 2002AA57  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.57962 au
e 0.1335
sin(i) 0.0525
g 52.921 sec/yr
s -52.082 sec/yr
RFL 0
QCM 0
Secular Resonant
Value RMS Units
a 2.5796 2.30E-7 au
de 0.0678685 0.00E+0
sin(i) 0.0482959 1.99E-4
n 86.8744 3.20E-5 deg/yr
g 52.2396 1.42E-1 sec/yr
s -52.6915 9.58E-1 sec/yr
Chaos
Value Units
LCE 0.3 1/Myr
ITS 10 Myr
Family
Value
Status Core Member
Parent Body (5) Astraea