KnowraHarvard spectral classificationLinked fromLinked fromThe 10 pages that link to Harvard spectral classification, each with the reason it gives.All 10Broader topic 4Related 6Stellar classificationRelated: Its OBAFGKM sequence supplies the temperature axis used in standard classifications.Hertzsprung–Russell diagramRelated: It supplied the spectral categories used in early versions of the diagram.Annie Jump CannonBroader topic: Cannon refined and applied this sequence as the observatory’s standard classification.Harvard ComputersBroader topic: It was the most influential system produced by the observatory’s classification work.Henry Draper CatalogueRelated: Its system supplied the spectral letters used throughout the catalogue.Red dwarfRelated: Most red dwarfs are class M stars in this classification.Antonia MauryRelated: Maury’s scheme was one influential version within the observatory’s evolving classification work.Spectral typeBroader topic: It supplies the familiar letter sequence used to describe spectral type.Spectral classificationBroader topic: Its OBAFGKM sequence is the best-known implementation of stellar spectral classification.Meghnad SahaRelated: Saha explained why the spectral sequence largely tracks stellar temperature and ionization.