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AstDyS ∴ Objects ∴ 1999XM91 ∴ Proper elements
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(251952) 1999XM91  ▹ 
PROPER ELEMENTS
◲
Proper elements
Synthetic
Value RMS Units
a 3.05 1.51E-6 au
e 0.238902 1.13E-3
sin(i) 0.378853 1.10E-4
n 67.5709 1.20E-5 deg/yr
g 33.8983 3.33E-3 sec/yr
s -73.1102 2.57E-2 sec/yr
Chaos
Value Units
LCE 1.65 1/Myr
ITS -2 Myr
Family
Value
Status Background asteroid