# Q81126135

> W Ursae Majoris variable star in the constellation Cepheus

**Wikidata**: [Q81126135](https://www.wikidata.org/wiki/Q81126135)  
**Source**: https://4ort.xyz/entity/q81126135


## References

1. SIMBAD
2. Up-to-date linear elements of eclipsing binaries
3. A star catalog for the open cluster NGC 188
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. A survey of open clusters in the u'g'r'i'z' filter system. III. Results for the cluster NGC 188
6. Gaia Data Release 2