# Q75556933
**Wikidata**: [Q75556933](https://www.wikidata.org/wiki/Q75556933)  
**Source**: https://4ort.xyz/entity/q75556933


## References

1. SIMBAD
2. The open cluster NGC 7789. I. Radial velocities for giant stars
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. Gaia Data Release 2
5. Spectroscopic determination of masses (and implied ages) for red giants