Tags: Galaxy.
NCG 5204 is a spiral galaxy located about 14.5 million light-years away from Earth[d] in the constellation of Ursa Major and is a member of the M101 Group of galaxies. It has a galaxy morphological classification of SA(s)m and is highly irregular with only the barest indication of any spiral arm structure. The galaxy’s most prominent feature is an extremely powerful X-ray source designated NGC 5204 X-1.