# Q74852845

> RR Lyrae variable star in the constellation Pavo

**Wikidata**: [Q74852845](https://www.wikidata.org/wiki/Q74852845)  
**Source**: https://4ort.xyz/entity/q74852845


## References

1. SIMBAD
2. Mid-infrared period-luminosity relations of RR Lyrae stars derived from the AllWISE Data Release
3. Gaia Data Release 2
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 Early Data Release 3
7. Gaia Data Release 3
8. On the Use of Field RR Lyrae as Galactic Probes. III. The α-element Abundances
9. On the Use of Field RR Lyrae as Galactic Probes. II. A New ΔS Calibration to Estimate Their Metallicity