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AstDyS ∴ Objects ∴ 1999OD4 ∴ Proper elements
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1999OD4
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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
41.4583
1.49E-3
au
e
0.0976303
3.42E-4
sin(i)
0.272319
2.47E-4
n
1.35241
8.90E-5
deg/yr
g
0.323546
3.18E-3
sec/yr
s
-0.443973
3.03E-4
sec/yr
Chaos
Value
Units
LCE
5.72
1/Myr
ITS
100
Myr