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AstDyS ∴ Objects ∴ 1981EY37 ∴ Proper elements
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(99991) 1981EY37  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.22813 au
e 0.1513
sin(i) 0.0367
g 33.794 sec/yr
s -36.805 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.22814 2.39E-6 au
e 0.151504 4.99E-4
sin(i) 0.036629 7.60E-4
n 108.229 1.51E-4 deg/yr
g 33.9649 8.22E-3 sec/yr
s -36.96 2.34E-2 sec/yr
Chaos
Value Units
LCE 28.24 1/Myr
ITS 2 Myr
Family
Value
Status Background asteroid