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AstDyS ∴ Objects ∴ 2009HT28 ∴ Proper elements
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(257287) 2009HT28  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.17237 au
e 0.1014
sin(i) 0.0805
g 31.36 sec/yr
s -33.22 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.17237 4.30E-7 au
e 0.1025 3.12E-3
sin(i) 0.0838676 1.38E-3
n 112.424 3.40E-5 deg/yr
g 31.3955 1.84E-2 sec/yr
s -33.4394 3.60E-2 sec/yr
Chaos
Value Units
LCE 2.29 1/Myr
ITS 2 Myr
Family
Value
Status Background asteroid