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AstDyS ∴ Objects ∴ Porthan ∴ Proper elements
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(2333) Porthan  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.64606 au
e 0.1647
sin(i) 0.201
g 45.959 sec/yr
s -54.577 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.64609 8.00E-8 au
e 0.164519 1.14E-4
sin(i) 0.200598 5.61E-5
n 83.6205 4.00E-6 deg/yr
g 45.3251 3.19E-3 sec/yr
s -54.282 4.33E-3 sec/yr
Chaos
Value Units
LCE 0.17 1/Myr
ITS -2 Myr
Family
Value
Status Core Member
Parent Body (145) Adeona