71C0522B.html |
RA Range: 19
Constraint set (Typical seeing, Transparency,Airmass, FLI, Moon distance): 0.4 2CLR 1.5 0.5 30.
| Pre-imaging run? |
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Chilean run? |
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Special calibrations? |
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| Time critical? |
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ToO? |
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Carry-over run? |
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Spectroscopy of faint companion to much brighter primary. Requires extremely good seeing conditions and careful acquisition.
README of this run: