# PZ Ursae Majoris
**Wikidata**: [Q77917466](https://www.wikidata.org/wiki/Q77917466)  
**Source**: https://4ort.xyz/entity/pz-ursae-majoris


## References

1. SIMBAD
2. VizieR
3. The Catalina surveys periodic variable star catalog
4. A catalog of 1022 bright contact binary stars
5. Automated variable star classification using the Northern Sky Variability Survey
6. Source
7. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
8. Gaia Data Release 2