# Q66609899
**Wikidata**: [Q66609899](https://www.wikidata.org/wiki/Q66609899)  
**Source**: https://4ort.xyz/entity/q66609899


## References

1. SIMBAD
2. A spectroscopic investigation of visual binaries with B-type primaries
3. Washington Double Star Catalog
4. The Tycho double star catalogue
5. Gaia Data Release 2