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AstDyS ∴ Objects ∴ 1981ES37 ∴ Proper elements
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(257460) 1981ES37  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.3044 au
e 0.1983
sin(i) 0.0788
g 35.878 sec/yr
s -41.904 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.3053 2.68E-4 au
e 0.200191 1.39E-3
sin(i) 0.0809064 3.83E-4
n 102.848 1.56E-2 deg/yr
g 36.14 1.38E-2 sec/yr
s -42.1812 7.61E-2 sec/yr
Chaos
Value Units
LCE 118.68 1/Myr
ITS 2 Myr
Family
Value
Status Background asteroid