The spectrum of VY Canis Majoris is usually that of the higher-luminosity M-class star. The hydrogen strains, nonetheless, have P Cygni profiles suit for luminous blue variables. The spectrum is dominated by TiO bands whose strengths advise a classification of M5. The H-alpha (Hα) line is not really visible however https://franciscoepqqn.blogzag.com/57340391/new-step-by-step-map-for-uz