# Q85575322

> RR Lyrae variable star in the constellation Hydra

**Wikidata**: [Q85575322](https://www.wikidata.org/wiki/Q85575322)  
**Source**: https://4ort.xyz/entity/q85575322


## References

1. SIMBAD
2. Source
3. The University of New South Wales Extrasolar Planet Search: a catalogue of variable stars from fields observed between 2004 and 2007
4. The Tycho-2 catalogue of the 2.5 million brightest stars
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Gaia Data Release 2