EntityQ318632· pop 10· linked from 71 articlesAbell 2142Sign in to savegalaxy cluster in the constellation Corona BorealisConnectionsluminous infrared galaxyEntitystarburst galaxyEntityinteracting galaxyEntitygalaxyEntitylight-yearEntityparsecEntityCorona BorealisEntitysupermassive black holeEntityradio galaxyEntitylenticular galaxyEntitygalaxy groupEntityunbarred spiral galaxyEntitystarEntityconstellationEntityX-rayEntity1000000EntityexoplanetEntitydigital object identifierEntityInternational Standard Serial NumberEntitykinetic energyEntityCategoriesAbell objectsAbell richness class 2Corona BorealisGalaxy clusters