Tuesday, 27 May 2014


Constellation - Ophiuchus
Globular cluster
Distance 21Kly
Mag - 7.9

Date 27/5/14
Transparency - Good
SQM 21.35 (LM6.3)

Telescope 16" f/4.5
EP - Leica ASPH zoom x205

Sketch notes
Fairly large and open cluster with bright stars that are evenly spread even towards the core.

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