# FW Lupi

> RR Lyrae variable star in the constellation Lupus

**Wikidata**: [Q84372227](https://www.wikidata.org/wiki/Q84372227)  
**Source**: https://4ort.xyz/entity/fw-lupi


## References

1. SIMBAD
2. VizieR
3. Catalogue of two dimentional spectral types for the HD stars, Vol. 2
4. Gaia Data Release 2
5. Mid-infrared period-luminosity relations of RR Lyrae stars derived from the AllWISE Data Release
6. The first INTEGRAL-OMC catalogue of optically variable sources
7. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
8. The Tycho-2 catalogue of the 2.5 million brightest stars
9. The luminosities and distance scales of type II Cepheid and RR Lyrae variables