antSupergiantBlueRedYellowHypergiantYellowBlue stragglerVariable starSpectralclassificationOBAFGKMBeOBSubdwarf OSubdwarf BLate-typeChemically peculiarAmAp/BpOscillatingBariumCarbonCHCNExtreme heliumLambda BoötisLeadMercury-manganeseSShellTechnetiumRemnantsWhite dwarfකලු වාමන තරු (Black dwarf)Helium planetNeutron starPulsarBinaryX-rayX-ray binaryX-ray bursterMagnetarStellar black holeCompact starQuarkStrangePreonPlanckExoticStellar core: EF Eridani BTheoretical starsDark-matter starDark-energy starBlack starGravastarFrozen starQ starQuasi-starThorne–Żytkow objectIron starBlitzarNucleosynthesisDeuterium burningLithium burningProton–proton chainCNO cycleHelium flashTriple-alpha processCarbon burningNeon burningOxygen burningAlpha processSilicon burningS-processR-processFusorNovaRemnantsStructureCoreConvection zoneMicroturbulenceOscillationsRadiation zoneAtmospherePhotosphereStarspotChromosphereCo