# Q84539431

> RR Lyrae variable star in the constellation Aquarius

**Wikidata**: [Q84539431](https://www.wikidata.org/wiki/Q84539431)  
**Source**: https://4ort.xyz/entity/q84539431


## References

1. SIMBAD
2. Spectroscopy of hot stars in the Galactic halo
3. Gaia Data Release 2
4. Machine-learned Identification of RR Lyrae Stars from Sparse, Multi-band Data: The PS1 Sample
5. APASS BVgri search for and characterization of RR Lyr variables candidate members of the Aquarius halo stream
6. Probing the outer galactic halo with RR Lyrae from the Catalina surveys
7. The Pan-STARRS release 1 (PS1) Survey - DR1
8. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
9. Spectroscopy of hot stars in the galactic halo. III. Analysis of a large sample of field horizontal-branch and other A-type stars