# NGC 189

> open cluster in the constellation Cassiopeia

**Wikidata**: [Q929035](https://www.wikidata.org/wiki/Q929035)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/NGC_189)  
**Source**: https://4ort.xyz/entity/ngc-189


## References

1. SIMBAD
2. VizieR
3. Freebase Data Dumps. 2013
4. Global survey of star clusters in the Milky Way
5. Proper motions of the optically visible open clusters based on the UCAC4 catalog