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AstDyS ∴ Objects ∴ 2017XT21 ∴ Proper elements
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(540848) 2017XT21
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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
3.04371
au
e
0.1362
sin(i)
0.182
g
77.829
sec/yr
s
-80.192
sec/yr
RFL
0
QCM
2