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AstDyS ∴ Objects ∴ 1999XO252 ∴ Proper elements
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(121754) 1999XO252  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 3.21488 au
e 0.1117
sin(i) 0.0631
g 277.455 sec/yr
s -92.175 sec/yr
RFL 0
QCM 8
Synthetic
Value RMS Units
a 3.21755 4.30E-7 au
e 0.105431 1.77E-5
sin(i) 0.0629814 4.00E-6
n 62.3524 1.90E-5 deg/yr
g 296.799 4.25E-2 sec/yr
s -99.4936 1.20E-2 sec/yr
Chaos
Value Units
LCE 1.37 1/Myr
ITS -2 Myr
Family
Value
Status Background asteroid