AstDyS-2

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AstDyS ∴ Objects ∴ 2001KW21 ∴ Proper elements
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(171843) 2001KW21  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.56975 au
e 0.1178
sin(i) 0.1978
g 44.65 sec/yr
s -47.448 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.56976 3.00E-8 au
e 0.118154 8.24E-5
sin(i) 0.198052 8.31E-5
n 87.3757 3.00E-6 deg/yr
g 43.6257 5.88E-3 sec/yr
s -47.4034 4.29E-3 sec/yr
Chaos
Value Units
LCE 1.48 1/Myr
ITS -2 Myr
Family
Value
Status Background asteroid