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AstDyS ∴ Objects ∴ 2017WS21 ∴ Proper elements
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(513086) 2017WS21
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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
2.59643
au
e
0.2099
sin(i)
0.0521
g
54.314
sec/yr
s
-59.221
sec/yr
RFL
0
QCM
0