Helium-rich stars
type: Concept
narrower: DB stars

DB stars
type: Concept
contributor: AAS Frey.Katie Admin
definition: A white dwarf whose spectrum shows strong He I in the absence of hydrogen or metal lines.
broader: Helium-rich stars
broader: White dwarf stars
alternative label: DB white dwarf
alternative label: DB white dwarf stars
modified: 2020-11-04T21:13:38.692Z
modified: 2020-11-04T21:13:27.898Z

White dwarf stars
type: Concept
narrower: DB stars