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AstDyS ∴ Objects ∴ 1999TW4 ∴ Proper elements
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(102217) 1999TW4  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.52439 au
e 0.1606
sin(i) 0.2934
g 51.316 sec/yr
s -43.185 sec/yr
RFL 13
QCM 3
Synthetic
Value RMS Units
a 2.52409 1.53E-6 au
e 0.161245 4.23E-4
sin(i) 0.288776 2.29E-4
n 89.7596 4.30E-5 deg/yr
g 43.3674 1.63E-2 sec/yr
s -44.7189 6.52E-3 sec/yr
Chaos
Value Units
LCE 0.85 1/Myr
ITS -2 Myr
Family
Value
Status Background asteroid