# Q66609605
**Wikidata**: [Q66609605](https://www.wikidata.org/wiki/Q66609605)  
**Source**: https://4ort.xyz/entity/q66609605


## References

1. SIMBAD
2. Source
3. Washington Double Star Catalog
4. The Tycho double star catalogue
5. The Tycho-2 catalogue of the 2.5 million brightest stars