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AstDyS ∴ Objects ∴ 2008HT21 ∴ Proper elements
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(328309) 2008HT21  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.64092 au
e 0.2247
sin(i) 0.2346
g 42.957 sec/yr
s -58.834 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.64094 1.60E-7 au
e 0.225235 1.33E-4
sin(i) 0.235971 8.93E-5
n 83.8654 8.00E-6 deg/yr
g 41.9016 3.11E-3 sec/yr
s -58.0716 4.85E-3 sec/yr
Chaos
Value Units
LCE 1.38 1/Myr
ITS -2 Myr
Family
Value
Status Background asteroid