# eruptive variable star

> stars varying in brightness because of violent processes and flares occurring in their chromospheres and coronae

**Wikidata**: [Q1362543](https://www.wikidata.org/wiki/Q1362543)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Eruptive_variable)  
**Source**: https://4ort.xyz/entity/eruptive-variable-star