# Q91539940

> star in the constellation Aquarius

**Wikidata**: [Q91539940](https://www.wikidata.org/wiki/Q91539940)  
**Source**: https://4ort.xyz/entity/q91539940


## References

1. SIMBAD
2. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
3. Gaia Data Release 2
4. The double red giant branch in M2: C, N, Sr and Ba abundances