# Q80590293

> RR Lyrae variable star in the constellation Leo

**Wikidata**: [Q80590293](https://www.wikidata.org/wiki/Q80590293)  
**Source**: https://4ort.xyz/entity/q80590293


## 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. Automated variable star classification using the Northern Sky Variability Survey
4. Characteristics of bright AB-type RR Lyrae stars from the ASAS and WASP surveys
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. Gaia Early Data Release 3
8. Gaia Data Release 3
9. Gaia Data Release 2