# Q81902141

> star in the constellation Cassiopeia

**Wikidata**: [Q81902141](https://www.wikidata.org/wiki/Q81902141)  
**Source**: https://4ort.xyz/entity/q81902141


## References

1. SIMBAD
2. The open cluster NGC 7789. II. CCD VI photometry
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. Gaia Data Release 2
5. NGC 7789: an open cluster case study