Multi-periodic variable stars
type: Concept
narrower: Double-mode variable stars

Pulsating variable stars
type: Concept
narrower: Double-mode variable stars

UU Herculis stars
type: Concept
broader: Double-mode variable stars

RRd variable stars
type: Concept
broader: Double-mode variable stars

Double-mode Cepheid variable stars
type: Concept
broader: Double-mode variable stars

Double-mode variable stars
type: Concept
contributor: AAS Frey.Katie
modified: 2019-12-03T17:56:31.693Z
alternative label: Double mode variable stars
broader: Pulsating variable stars
broader: Multi-periodic variable stars
narrower: RRd variable stars
narrower: Double-mode Cepheid variable stars
narrower: UU Herculis stars
scope note: Not to be confused with "Double periodic variable stars."