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AstDyS ∴ Objects ∴ 2008SM218 ∴ Proper elements
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(506989) 2008SM218  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.63085 au
e 0.0907
sin(i) 0.2434
g 40.074 sec/yr
s -47.073 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.63087 5.43E-5 au
e 0.0891083 1.02E-4
sin(i) 0.244406 4.94E-5
n 84.3495 2.81E-3 deg/yr
g 39.9462 2.16E-3 sec/yr
s -47.1662 7.59E-3 sec/yr
Chaos
Value Units
LCE 9 1/Myr
ITS -2 Myr
Family
Value
Status Background asteroid