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AstDyS ∴ Objects ∴ 2015HE121 ∴ Proper elements
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(537173) 2015HE121  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.84122 au
e 0.0567
sin(i) 0.1019
g 65.246 sec/yr
s -62.913 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.84128 8.00E-8 au
e 0.056036 1.25E-4
sin(i) 0.101519 6.06E-5
n 75.1492 4.00E-6 deg/yr
g 65.8645 6.47E-3 sec/yr
s -62.7846 1.39E-2 sec/yr
Chaos
Value Units
LCE 1.52 1/Myr
ITS -2 Myr
Family
Value
Status Background asteroid