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AstDyS ∴ Objects ∴ 1981EF21 ∴ Proper elements
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(120446) 1981EF21  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.56486 au
e 0.1363
sin(i) 0.157
g 48.348 sec/yr
s -49.517 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.56487 1.60E-7 au
e 0.137247 7.62E-5
sin(i) 0.156706 1.93E-4
n 87.6248 7.00E-6 deg/yr
g 47.1745 2.35E-2 sec/yr
s -49.5559 1.05E-2 sec/yr
Chaos
Value Units
LCE 1.27 1/Myr
ITS -2 Myr
Family
Value
Status Background asteroid