# Q66638298
**Wikidata**: [Q66638298](https://www.wikidata.org/wiki/Q66638298)  
**Source**: https://4ort.xyz/entity/q66638298


## References

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