AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009SY89 ∴ Proper elements
Contact »
(425098) 2009SY89  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.76656 au
e 0.1968
sin(i) 0.1355
g 58.478 sec/yr
s -68.613 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.76665 7.00E-8 au
e 0.196497 1.87E-4
sin(i) 0.136462 2.15E-5
n 78.2106 4.00E-6 deg/yr
g 57.8681 6.03E-3 sec/yr
s -68.5824 6.44E-3 sec/yr
Chaos
Value Units
LCE 1.63 1/Myr
ITS -2 Myr
Family
Value
Status Added to family, 2nd iter.
Parent Body (668) Dora
Dv_fam 44.76 m/s
Near_fam (139562) 2001QE74