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AstDyS ∴ Objects ∴ 2012AS21 ∴ Proper elements
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(420326) 2012AS21  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.2528 au
e 0.1692
sin(i) 0.0627
g 34.325 sec/yr
s -38.368 sec/yr
RFL 62
QCM 0
Synthetic
Value RMS Units
a 2.25285 3.53E-5 au
e 0.169664 4.37E-4
sin(i) 0.0638132 5.49E-4
n 106.453 2.36E-3 deg/yr
g 34.5245 1.32E-2 sec/yr
s -38.5352 1.67E-2 sec/yr
Chaos
Value Units
LCE 21.4 1/Myr
ITS 2 Myr
Family
Value
Status Background asteroid