For example, Sirius is classed as A1 V, a main-sequence white star. Betelgeuse, M2 Ia, is a bright red supergiant. See also Hertzsprung-Russell diagram.American Cancer SocietyVan Nostrand's Scientific Encyclopediadoi:10.1002/0471743984.vse6613...
The majority of delta mass explanations match the molecular formulas predicted by SIRIUS and BUDDY (Supplementary Fig. 2), indicating the complementarity of these approaches to interpret the structural modifications that the suspects have undergone. The most common mass offsets observed in the suspect ...