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AstDyS ∴ Objects ∴ 2001SE21 ∴ Proper elements
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(222474) 2001SE21
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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
2.5492
au
e
0.2543
sin(i)
0.2512
g
47.047
sec/yr
s
-55.517
sec/yr
RFL
0
QCM
4