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AstDyS ∴ Objects ∴ Attenborough ∴ Proper elements
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(20403) Attenborough  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.97651 au
e 0.0798
sin(i) 0.1806
g 68.225 sec/yr
s -69.205 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.97651 4.00E-8 au
e 0.0793994 6.23E-5
sin(i) 0.180995 2.27E-5
n 70.0846 2.00E-6 deg/yr
g 68.4026 7.01E-3 sec/yr
s -69.4215 5.43E-3 sec/yr
Chaos
Value Units
LCE 1.56 1/Myr
ITS -2 Myr
Family
Value
Status Core Member
Parent Body (221) Eos