AstDyS-2
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AstDyS ∴ Objects ∴ 1998SM2 ∴ Proper elements
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(181820) 1998SM2  ▹ 
PROPER ELEMENTS
◲
Proper elements
Synthetic
Value RMS Units
a 1.97175 5.92E-6 au
e 0.097339 9.21E-4
sin(i) 0.349359 2.93E-3
n 130.017 6.32E-4 deg/yr
g 15.8566 3.83E-2 sec/yr
s -23.6168 2.42E-2 sec/yr
Chaos
Value Units
LCE 8.84 1/Myr
ITS 10 Myr
Family
Value
Status Background asteroid