# Q89518785

> red giant branch star in the constellation Cygnus

**Wikidata**: [Q89518785](https://www.wikidata.org/wiki/Q89518785)  
**Source**: https://4ort.xyz/entity/q89518785


## References

1. SIMBAD
2. Gaia Data Release 2
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. Spectroscopic determination of masses (and implied ages) for red giants
5. Strömgren Survey for Asteroseismology and Galactic Archaeology: Let the Saga Begin