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AstDyS ∴ Objects ∴ 1998WZ31 ∴ Proper elements
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1998WZ31
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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
39.4587
1.93E-5
au
e
0.154486
3.82E-4
sin(i)
0.235393
3.75E-4
n
1.45644
1.00E-6
deg/yr
g
-1.2394
1.05E-2
sec/yr
s
-0.371601
1.79E-3
sec/yr
Chaos
Value
Units
LCE
0.6
1/Myr
ITS
100
Myr