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AstDyS ∴ Objects ∴ Zengguoshou ∴ Proper elements
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(21398) Zengguoshou  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.23362 au
e 0.1397
sin(i) 0.0553
g 33.773 sec/yr
s -36.506 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.23363 1.80E-7 au
e 0.139173 6.41E-4
sin(i) 0.0562428 3.39E-4
n 107.83 1.20E-5 deg/yr
g 33.8898 1.13E-2 sec/yr
s -36.6157 9.37E-3 sec/yr
Chaos
Value Units
LCE 8.33 1/Myr
ITS 2 Myr
Family
Value
Status Background asteroid