Eclipsing binary stars
type: Concept
broader: Binary stars

Astrometric binary stars
type: Concept
broader: Binary stars

Multiple stars
type: Concept
narrower: Binary stars

Visual binary stars
type: Concept
broader: Binary stars

Double periodic variable stars
type: Concept
broader: Binary stars

Optical double stars
type: Concept
related: Binary stars

Wide binary stars
type: Concept
broader: Binary stars

Close binary stars
type: Concept
broader: Binary stars

Companion stars
type: Concept
broader: Binary stars

Detached binary stars
type: Concept
broader: Binary stars

Binary stars
type: Concept
modified: 2022-06-24T15:33:45.834Z
modified: 2020-10-26T19:10:18.837Z
broader: Multiple stars
definition: Two stars gravitationally bound to each other, so that they revolve around their common center of gravity.
narrower: Interferometric binary stars
narrower: Spectroscopic binary stars
narrower: Double periodic variable stars
narrower: Eclipsing binary stars
narrower: Wide binary stars
narrower: Astrometric binary stars
narrower: Detached binary stars
narrower: Close binary stars
narrower: Relativistic binary stars
narrower: Visual binary stars
narrower: Companion stars
contributor: AAS Frey.Katie Admin
contributor: AAS Frey.Katie
related: Optical bursts
related: Optical double stars
example: Sirius
alternative label: Binaries

Interferometric binary stars
type: Concept
broader: Binary stars

Spectroscopic binary stars
type: Concept
broader: Binary stars

Relativistic binary stars
type: Concept
broader: Binary stars

Optical bursts
type: Concept
related: Binary stars