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AstDyS ∴ Objects ∴ 1999BT28 ∴ Proper elements
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(189450) 1999BT28  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.35228 au
e 0.213
sin(i) 0.096
g 37.267 sec/yr
s -44.895 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.35227 1.91E-5 au
e 0.212955 6.19E-4
sin(i) 0.097442 7.98E-4
n 99.7726 9.46E-4 deg/yr
g 37.485 2.43E-2 sec/yr
s -45.0097 2.66E-2 sec/yr
Chaos
Value Units
LCE 31.33 1/Myr
ITS 2 Myr
Family
Value
Status Background asteroid