UGC 5139 NGC 4566
Uma
☀13.1mag
Ø 2.1' / 78''

This is an isolated dwarf galaxy at the periphery of the Local Group!

600/800mm - 24" (3/22/14): at 200x appeared fairly faint, large, low surface brightness, weak concentration, no core or zones. The halo seems to be irregular and extends at least 1.5'.

Notes by Steve Gottlieb