# Stock 2

> open cluster

**Wikidata**: [Q16610532](https://www.wikidata.org/wiki/Q16610532)  
**Source**: https://4ort.xyz/entity/stock-2


## References

1. SIMBAD
2. Gaia Data Release 2. Observational Hertzsprung-Russell diagrams
3. On the metallicity of open clusters
4. Integrated parameters of star clusters: a comparison of theory and observations
5. The orbits of open clusters in the Galaxy