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AstDyS ∴ Observatories ∴ Site B91 ∴ Performance
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B91
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PERFORMANCE
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Parallax info
Obs & residuals
Performance
B91-Bollwiller
last
year
no
y
obs
no
rad
no
outl
rej
disg
rej
frac
rej
RMS
nonrej
RMS
w/rej
2021
3
187
0
2
0
0.0107
0.388
0.416