# Q66633890
**Wikidata**: [Q66633890](https://www.wikidata.org/wiki/Q66633890)  
**Source**: https://4ort.xyz/entity/q66633890


## References

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