# HP Aquarii

> RR Lyrae variable star in the constellation Aquarius

**Wikidata**: [Q87087057](https://www.wikidata.org/wiki/Q87087057)  
**Source**: https://4ort.xyz/entity/hp-aquarii


## References

1. SIMBAD
2. VizieR
3. Gaia Data Release 2
4. Machine-learned Identification of RR Lyrae Stars from Sparse, Multi-band Data: The PS1 Sample
5. The Pan-STARRS release 1 (PS1) Survey - DR1
6. Evidence for a Milky way tidal stream reaching beyond 100 kpc