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AstDyS ∴ Objects ∴ 1999UK21 ∴ Proper elements
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(225389) 1999UK21  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.19235 au
e 0.1127
sin(i) 0.0502
g 32.458 sec/yr
s -34.273 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.19236 4.40E-7 au
e 0.112162 5.29E-4
sin(i) 0.0518462 5.29E-4
n 110.89 3.90E-5 deg/yr
g 32.5447 7.36E-3 sec/yr
s -34.4087 4.19E-2 sec/yr
Chaos
Value Units
LCE 4.2 1/Myr
ITS 2 Myr
Family
Value
Status Background asteroid