H-R Diagramby Paul Belfrage182 stars in databaseSolMirachAlmach AAlpheratz AAlpheratz BFomalhaut CAltairHamalCapella AaCapella AbCapella HMenkalinan AMenkalinan BMahasim AHassalehAlmaazHaedusArcturusAlkalurops AaAlkalurops BaAlkalurops BbIzar AIzar BSeginusBeta CamelopardalisTarfAsellus AustralisAsellus BorealisCor Caroli 2VY Canis MajorisSirius ASirius BAdhara AMirzamWezenProcyon AProcyon BGomeisaEta Carinae BEta Carinae ACanopusMiaplacidusAspidiskeSchedarCaphRuchbahSeginAchird AAchird BNaviAlpha Centauri AAlpha Centauri B - TolimanProxima CentauriHadar AaHadar AbMenkentTau CetiGliese 65 AGliese 65 BDiphdaBeta Comae BerenicesAlphecca AAlphecca BAcrux 1Acrux 2Mimosa AGacruxDeneb61 Cygni A61 Cygni BGamma DraconisG 240-72AlsafiAcamar - Theta¹ EridaniAcamar - Theta² EridaniAchernarAchernar82 G. Eridani40 Eridani A40 Eridani B40 Eridani CRanCastor AaCastor BaCastor CaCastor CbPolluxAlhenaTejatPropus AaWasatTiakiAlphardEpsilon Indi ARegulus ARegulus BDenebolaAlgieba (Gamma 1 Leonis)Algieba (Gamma 2 Leonis)ZosmaAdhaferaWolf 359Beta Leonis Minoris ABeta Leonis Minoris BZubeneschamaliMethuselah starAlpha LyncisVegaAlpha MonocerotisLP 145-141LP 145-141Rasalhague AAlnilamAlnitak (Aa)Alnitak (Ab)BellatrixBetelgeuseHatysa (Aa1)Hatysa (Aa2)Mintaka (Aa1)Mintaka (Aa2)Mintaka (Ab)Mintaka (HD 36485)Rigel (A)SaiphDelta PavonisPeacockIK Pegasi BIK Pegasi AMirfakAlgol Aa1Algol Aa2Algol AbZeta PerseiAlpherg Avan Maanen 2Fomalhaut AFomalhaut BNaosKaus Australis AKaus Australis BRoss 154Pistol StarV4650 SagittariiNunkiAntares AAntares BShaula ASargasUY ScutiElectraBarnard’s StarAldebaranElnathElnathWD 0343+247AlcyoneAlcyoneMothallahAtriaDubhe APhecdaMerakMegrezMizar AaMizar AbMizar BaAlkaidAlcor AAliothLalande 21185Groombridge 1618Polaris AaPolaris BWD 1337+705KochabAlsephina AaAlsephina AbAlsephina BSuhailSpica ASpica B40 00035 00030 00025 00020 00015 00010 0005 00000.0010.010.11101001 00010 000100 0001 000 000Temperature (K)Luminosity (L⊙)