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AstDyS ∴ Objects ∴ 2012SW21 ∴ Proper elements
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(478505) 2012SW21  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.52896 au
e 0.1376
sin(i) 0.1879
g 53.428 sec/yr
s -46.216 sec/yr
RFL 60
QCM 0
Synthetic
Value RMS Units
a 2.52894 4.30E-7 au
e 0.102898 3.62E-4
sin(i) 0.186329 2.13E-4
n 89.5003 2.90E-5 deg/yr
g 48.3935 4.07E-3 sec/yr
s -45.1935 1.63E-2 sec/yr
Chaos
Value Units
LCE 0.29 1/Myr
ITS 10 Myr
Family
Value
Status Background asteroid