# Q94946530

> RR Lyrae variable star in the constellation Grus

**Wikidata**: [Q94946530](https://www.wikidata.org/wiki/Q94946530)  
**Source**: https://4ort.xyz/entity/q94946530


## References

1. SIMBAD
2. Spectroscopy of hot stars in the Galactic halo
3. The Catalina Surveys Southern periodic variable star catalogue
4. Gaia Data Release 2
5. Fourth USNO CCD Astrograph Catalog
6. Spectroscopy of hot stars in the galactic halo. III. Analysis of a large sample of field horizontal-branch and other A-type stars