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AstDyS ∴ Objects ∴ 2001YA18 ∴ Proper elements
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(64846) 2001YA18  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.84873 au
e 0.051
sin(i) 0.0377
g 69.141 sec/yr
s -64.543 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.84873 3.00E-8 au
e 0.0510448 2.39E-5
sin(i) 0.0378899 1.44E-5
n 74.8541 0.00E+0 deg/yr
g 69.4842 1.26E-2 sec/yr
s -64.4227 5.29E-3 sec/yr
Chaos
Value Units
LCE 1.51 1/Myr
ITS -2 Myr
Family
Value
Status Added to family, 2nd iter.
Parent Body (158) Koronis
Dv_fam 48.96 m/s
Near_fam (10897) 1997VW3
Resonance
Value
Rfr 7+1-3