# Q66632096
**Wikidata**: [Q66632096](https://www.wikidata.org/wiki/Q66632096)  
**Source**: https://4ort.xyz/entity/q66632096


## References

1. Washington Double Star Catalog
2. SIMBAD
3. Catalogue of two dimentional spectral types for the HD stars, Vol. 2
4. Validation of the new Hipparcos reduction