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AstDyS ∴ Objects ∴ Anacostia ∴ Proper elements
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(980) Anacostia  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.74108 au
e 0.1325
sin(i) 0.2983
g 34.492 sec/yr
s -51.342 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.74102 2.00E-8 au
e 0.139724 1.49E-4
sin(i) 0.29805 8.94E-5
n 79.3148 1.00E-6 deg/yr
g 36.3417 2.09E-3 sec/yr
s -52.3884 8.29E-3 sec/yr
Chaos
Value Units
LCE 1.51 1/Myr
ITS -2 Myr
Family
Value
Status Background asteroid