# Q86858894

> red giant branch star in the constellation Cygnus

**Wikidata**: [Q86858894](https://www.wikidata.org/wiki/Q86858894)  
**Source**: https://4ort.xyz/entity/q86858894


## References

1. SIMBAD
2. Kepler eclipsing binary stars. II. 2165 eclipsing binaries in the second data release
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. Gaia Data Release 2
5. Testing the asteroseismic scaling relations for red giants with eclipsing binaries observed by Kepler
6. Spectroscopic determination of masses (and implied ages) for red giants