AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RQ221 ∴ Proper elements
Contact »
(42912) 1999RQ221  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.26921 au
e 0.1013
sin(i) 0.1314
g 33.114 sec/yr
s -35.92 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.2692 2.60E-7 au
e 0.101903 3.18E-3
sin(i) 0.132227 1.50E-3
n 105.304 2.10E-5 deg/yr
g 33.128 5.14E-2 sec/yr
s -36.0347 7.84E-2 sec/yr
Chaos
Value Units
LCE 4.72 1/Myr
ITS 2 Myr
Family
Value
Status Background asteroid