AstDyS-2

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AstDyS ∴ Objects ∴ 1998XY57 ∴ Proper elements
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(74395) 1998XY57  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.72956 au
e 0.0893
sin(i) 0.152
g 53.778 sec/yr
s -55.978 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.72956 1.00E-8 au
e 0.0874616 2.57E-3
sin(i) 0.152304 4.26E-5
n 79.8126 4.10E-5 deg/yr
g 53.3468 5.62E-2 sec/yr
s -55.7758 2.76E-1 sec/yr
Chaos
Value Units
LCE 1.48 1/Myr
ITS -2 Myr
Family
Value
Status Background asteroid