The last object in the Messier catalog.
M110 is a satellite galaxy of the Great Andromeda Galaxy (M31).
In binoculars, M31, M32 and M110 make a delightful sight.
Telescopically, M110 appears as a faint oval-shaped glow with no detail.
Unusually for an elliptical galaxy, M110 appears to have dust clouds,
and is sometimes classed as a "Dwarf spheroid" galaxy for this reason.
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