There is a typographical error in the Description of M32 (companion galaxy to Andromeda Galaxy).
In the section 'Properties and Structure' where it states: "At a distance of 2.5 million years, M31 has a diameter of about 6,500 light years -"
it should read,
"At a distance of 2.5 million years, M32 has a diameter of about 6,500 light years -"
(substitute 'M32' for 'M31')
This error is obvious since M31 has a diameter of 200,000 lyrs.
[Typo pertains to SkySafari]