Liberal Dictionary English Dictionary
noun Astronomy.
- a variable star whose changes in brightness are caused by periodic eclipses of two stars in a binary system.
Eclipsing Binary Systems
![Eclipsing binaries[edit]](https://www.tekportal.net/wp-content/uploads/2019/02/eclipsing-variable-0318.jpg)
Variable star – Wikipedia
A Study of an Eclipsing Variable
Eclipsing variable star | astronomy | Liberal Dictionary
Types of Variable Stars: Cepheid, Pulsating and Cataclysmic