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AstDyS ∴ Objects ∴ 2017HW9 ∴ Proper elements
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2017HW9
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PROPER ELEMENTS
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Summary
Ephemerides
Obs prediction
Orbital info
Proper elements
Observational info
Proper elements
Analytic
Value
Units
a
2.61154
au
e
0.274
sin(i)
0.2154
g
45.648
sec/yr
s
-63.867
sec/yr
RFL
0
QCM
0