# RS Boötis

> RR Lyrae variable star in the constellation Boötes

**Wikidata**: [Q75199124](https://www.wikidata.org/wiki/Q75199124)  
**Source**: https://4ort.xyz/entity/rs-bo-tis


## References

1. SIMBAD
2. Summary of delta-S metallicity measurements for bright RR Lyrae variables observed at Lick Observatory and KPNO between 1972 and 1987
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. Gaia Data Release 2
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. Catalogue of Stellar Photometry in Johnson's 11-color system
8. Gaia Early Data Release 3
9. Gaia Data Release 3
10. On the Use of Field RR Lyrae as Galactic Probes. III. The α-element Abundances