EntityQ6866351· pop 7· linked from 157 articlesQ6866351Sign in to savebinary star system in the constellation CassiopeiaConnectionsyearEntitySiriusEntityInternational Standard Serial NumberEntitysolar massEntitymain sequenceEntityepochEntitysolar radiusEntitystellar classificationEntitysolar luminosityEntityBright Star CatalogueEntitySunConceptstarEntityironEntitygalaxyEntitylight-yearEntityconstellationEntitykelvinEntityX-rayEntitywattEntitynebulaEntityCategoriesA-type main-sequence starsBinary starsBright Star Catalogue objectsCassiopeia (constellation)Durchmusterung objectsHenry Draper Catalogue objectsHipparcos objectsMultiple stars