Talk:Brightest cluster galaxy

A fact from Brightest cluster galaxy appeared on Wikipedia's Main Page in the Did you know column on 4 April 2007. The text of the entry was as follows:

Did you know... that giant diffuse galaxies, located in the centre of galaxy clusters (pictured), often possess a halo of devoured star matter extending as far out as 3 million light years?

A record of the entry may be seen at Wikipedia:Recent additions/2007/April.

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University of Durham

For those who may read this article from University of Durham, the current article is original material written by Dominic Renshaw, UoD 2006.

Caution surely wrong?

The photo caption says that galaxy Abell S740 is mass "100 billion suns", which is only the mass of our puny galaxy Fig (talk) 22:38, 27 August 2015 (UTC)[reply]

Wiki Education assignment: ASTR323_exgal

This article was the subject of a Wiki Education Foundation-supported course assignment, between 6 January 2025 and 21 March 2025. Further details are available on the course page. Student editor(s): Leoquintana, Aadarshm24 (article contribs). Peer reviewers: ARyder87, Ethorf.

— Assignment last updated by ZHY1753179041 (talk) 20:50, 7 March 2025 (UTC)[reply]