EntityQ5848· pop 27· linked from 323 articlesblue stragglerSign in to savemain-sequence star in an open or globular cluster that is more luminous and bluer than stars at the main sequence turnoff point for the clusterConnectionsexotic starEntitygiant starEntitystellar classificationEntitystar clusterEntitybinary starEntityred giant branchEntitySunConceptSolar SystemEntitystarEntityplanetEntityoxygenEntitycarbonEntityBlack holeConceptgalaxyEntitygravityEntityNASAConceptmassEntityInternational Standard Book NumberEntitysolar eclipseEntityconstellationEntityCategoriesBlue stragglersStar clustersStar types