2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/791The characteristics of the star with the "prescribed" density distribution $ρ=ρ_c[1-(r/R)^α]$ are analytically studied.8 pages, 6 figuresAstrophysicsRotation, mass loss and pulsations of the star: an analytical modeltext