# RU Piscium

> RR Lyrae variable star in the constellation Pisces

**Wikidata**: [Q85174286](https://www.wikidata.org/wiki/Q85174286)  
**Source**: https://4ort.xyz/entity/ru-piscium


## References

1. SIMBAD
2. A spectroscopic study of the RR Lyrae stars
3. General Catalogue of Variable Stars, 3rd ed.
4. Mid-infrared period-luminosity relations of RR Lyrae stars derived from the AllWISE Data Release
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Gaia Early Data Release 3
7. Gaia Data Release 3
8. The luminosities and distance scales of type II Cepheid and RR Lyrae variables
9. Gaia Data Release 2