EntityQ1073640· pop 9· linked from 219 articlesQ1073640Sign in to savesupernovaConnectionslight-yearEntityepochEntitystarEntitygalaxyEntityNASAConceptBig BangEntityconstellationEntityWayback MachineEntitynebulaEntityexoplanetEntitysupernovaEntityparsecEntity1,000,000,000EntityEridanusEntityredshiftEntitydeclinationEntityright ascensionEntityNew General CatalogueEntitygalaxy clusterEntityAchernarEntityCategoriesAstronomical objects discovered in 2008Eridanus (constellation)Gamma-ray burstsSeptember 2008