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AstDyS ∴ Objects ∴ 2001UN18 ∴ Proper elements
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2001UN18
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PROPER ELEMENTS
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Summary
Ephemerides
Obs prediction
Orbital info
Proper elements
Observational info
Proper elements
Trans Neptunian
Value
RMS
Units
a
44.2989
2.02E-3
au
e
0.0662601
1.48E-3
sin(i)
0.0542895
2.18E-3
n
1.22438
5.80E-5
deg/yr
g
0.394043
5.92E-4
sec/yr
s
-0.398035
8.29E-4
sec/yr
Chaos
Value
Units
LCE
1.83
1/Myr
ITS
100
Myr