# Q89518701

> red giant branch star in the constellation Cygnus

**Wikidata**: [Q89518701](https://www.wikidata.org/wiki/Q89518701)  
**Source**: https://4ort.xyz/entity/q89518701


## References

1. SIMBAD
2. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
3. Gaia Data Release 2
4. SPECTROSCOPIC DETERMINATION OF MASSES (AND IMPLIED AGES) FOR RED GIANTS
5. STRÖMGREN SURVEY FOR ASTEROSEISMOLOGY AND GALACTIC ARCHAEOLOGY: LET THE SAGA BEGIN