What is a supercluster?
1 Answer
Galaxy Superclusters usually consist of chains of around a dozen galaxy clusters, each with a mass of about
Explanation:
Galaxy Superclusters usually consist of chains of around a dozen galaxy clusters, each with a mass of about
https://imagine.gsfc.nasa.gov/features/cosmic/nearest_superclusters_info.html
A really good reference with good maps of the nearest superclusters and voids are the Atlas of the Universe pages: The Nearest Superclusters and The Neighboring Superclusters.
http://www.atlasoftheuniverse.com/
Graphics, animation and discussions:
https://www.space.com/27016-galaxy-supercluster-laniakea-milky-way-home.html