# Shell star

> type of eruptive variable star

**Wikidata**: [Q2288255](https://www.wikidata.org/wiki/Q2288255)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Gamma_Cassiopeiae_variable)  
**Source**: https://4ort.xyz/entity/shell-star-q2288255-2


## References

1. [General Catalogue of Variable Stars. 2009](http://www.sai.msu.su/gcvs/gcvs/iii/vartype.txt)