EntityQ113518728· pop 6· linked from 298 articlesAlfvén surfaceSign in to saveboundary between solar corona and windConnectionsexotic starEntitygiant starEntitystellar classificationEntitySunConceptbinary starEntityheliosphereEntitysolar cycleEntityradiation zoneEntitysolar telescopeEntitysolar phenomenaEntityHelmet streamerEntitySolar SystemEntitystarEntityplanetEntityBlack holeConceptgalaxyEntitygravityEntitysolar eclipseEntityconstellationEntityLunar eclipseConceptCategoriesSolar phenomenaSource attributionStructure of the Sun