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AstDyS ∴ Objects ∴ Johandemessie ∴ Proper elements
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(12857) Johandemessie  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.90269 au
e 0.0426
sin(i) 0.0398
g 74.147 sec/yr
s -67.931 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.90274 5.88E-5 au
e 0.0421543 1.10E-4
sin(i) 0.0397755 1.12E-5
n 72.772 1.40E-3 deg/yr
g 74.1063 5.87E-3 sec/yr
s -67.8072 7.63E-3 sec/yr
Chaos
Value Units
LCE 42.65 1/Myr
ITS -2 Myr
Family
Value
Status Core Member
Parent Body (158) Koronis