AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Hirayama ∴ Proper elements
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(1999) Hirayama  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 3.11538 au
e 0.1456
sin(i) 0.1984
g 92.491 sec/yr
s -85.553 sec/yr
RFL 0
QCM 4
Synthetic
Value RMS Units
a 3.11597 4.90E-6 au
e 0.145639 2.89E-5
sin(i) 0.199443 3.75E-5
n 65.4294 1.68E-4 deg/yr
g 92.5418 1.01E-2 sec/yr
s -86.494 8.08E-3 sec/yr
Chaos
Value Units
LCE 9.06 1/Myr
ITS -2 Myr
Family
Value
Status Background asteroid





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