# Q66631863
**Wikidata**: [Q66631863](https://www.wikidata.org/wiki/Q66631863)  
**Source**: https://4ort.xyz/entity/q66631863


## References

1. Washington Double Star Catalog
2. Source
3. SIMBAD
4. Validation of the new Hipparcos reduction
5. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
6. Chemical composition of open clusters. I. Fe/H from high-resolution spectroscopy
7. New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s)