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AstDyS ∴ Objects ∴ 2017HS21 ∴ Proper elements
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(639671) 2017HS21
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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
3.14857
au
e
0.1501
sin(i)
0.0843
g
131.983
sec/yr
s
-97.937
sec/yr
RFL
0
QCM
5