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.

Wikipedia

Astronomy: Astronomical objects High‑importance

	Astronomy portal This article is within the scope of WikiProject Astronomy, which collaborates on articles related to Astronomy on Wikipedia.AstronomyWikipedia:WikiProject AstronomyTemplate:WikiProject AstronomyAstronomy articles
High	This article has been rated as High-importance on the project's importance scale.
	This article is supported by WikiProject Astronomical objects, which collaborates on articles related to astronomical objects.

Physics: Relativity Mid‑importance

	Physics portal This article is within the scope of WikiProject Physics, a collaborative effort to improve the coverage of Physics on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.PhysicsWikipedia:WikiProject PhysicsTemplate:WikiProject Physicsphysics articles
Mid	This article has been rated as Mid-importance on the project's importance scale.
	This article is supported by the relativity task force.

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?

Latest comment: 8 years ago1 comment1 person in discussion

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

Add topic