# W Canum Venaticorum

> variable star in the constellation Canes Venatici

**Wikidata**: [Q60621433](https://www.wikidata.org/wiki/Q60621433)  
**Source**: https://4ort.xyz/entity/w-canum-venaticorum


## References

1. General Catalogue of Variable Stars
2. SIMBAD
3. Summary of delta-S metallicity measurements for bright RR Lyrae variables observed at Lick Observatory and KPNO between 1972 and 1987
4. Gaia Data Release 3
5. ROTSE all-sky surveys for variable stars. I. Test fields
6. Mid-infrared period-luminosity relations of RR Lyrae stars derived from the AllWISE Data Release
7. Probing the outer galactic halo with RR Lyrae from the Catalina surveys
8. General Catalogue of Variable Stars, 3rd ed.
9. Gaia Data Release 2
10. Characteristics of bright AB-type RR Lyrae stars from the ASAS and WASP surveys
11. Automated variable star classification using the Northern Sky Variability Survey
12. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
13. Gaia Early Data Release 3
14. APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South
15. The luminosities and distance scales of type II Cepheid and RR Lyrae variables