# Q85021935

> RR Lyrae variable star in the constellation Octans

**Wikidata**: [Q85021935](https://www.wikidata.org/wiki/Q85021935)  
**Source**: https://4ort.xyz/entity/q85021935


## References

1. SIMBAD
2. Gaia Data Release 2
3. Mid-infrared period-luminosity relations of RR Lyrae stars derived from the AllWISE Data Release
4. General Catalogue of Variable Stars, 3rd ed.
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. The Tycho-2 catalogue of the 2.5 million brightest stars
7. Kinematics of metal-poor stars in the Galaxy. II. Proper motions for a large nonkinematically selected sample
8. The luminosities and distance scales of type II Cepheid and RR Lyrae variables