AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009FC31 ∴ Proper elements
Contact »
(257254) 2009FC31  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.53549 au
e 0.07
sin(i) 0.2571
g 40.935 sec/yr
s -41.435 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.53547 2.50E-7 au
e 0.0685481 1.55E-4
sin(i) 0.257879 7.73E-5
n 89.156 1.90E-5 deg/yr
g 39.0039 1.45E-2 sec/yr
s -41.8529 3.69E-3 sec/yr
Chaos
Value Units
LCE 1.65 1/Myr
ITS -2 Myr
Family
Value
Status Background asteroid