AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998FM12 ∴ Proper elements
Contact »
(20261) 1998FM12  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.56622 au
e 0.1995
sin(i) 0.0647
g 54.286 sec/yr
s -56.104 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.56623 2.99E-6 au
e 0.221804 4.36E-3
sin(i) 0.0653892 4.67E-5
n 87.553 6.70E-5 deg/yr
g 53.3365 8.98E-2 sec/yr
s -59.1748 5.14E-1 sec/yr
Chaos
Value Units
LCE 0.45 1/Myr
ITS 10 Myr
Family
Value
Status Background asteroid