Asteria — interactive night sky map
Messier 110 is a galaxy in the constellation Andromeda with an apparent magnitude of 8.1, spanning about 16 arcminutes. It is within reach of binoculars or a small telescope.
It is best placed in the evening sky around September. It is visible from the whole northern hemisphere and from southern latitudes down to about 48°S. It is circumpolar (never sets) north of latitude 48°N.