Messier 100 (also known as NGC 4321) is a grand design intermediate spiral galaxy in the southern part of Coma Berenices. It is one of the brightest and largest galaxies in the Virgo Cluster and is approximately 55 million light-years from our galaxy and contains 400.
Skywatcher 300PDS 12" F5 Newtonian, modified NEQ6 Pro, ZWO ASI 183mm pro, 293 x 60 seconds in LRGB with an Svbony LRGB filter set.
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