# alf Sco B
**Wikidata**: [Q66530984](https://www.wikidata.org/wiki/Q66530984)  
**Source**: https://4ort.xyz/entity/alf-sco-b


## References

1. SIMBAD
2. Some characteristics of the B and A stars in the Upper Scorpius complex
3. Washington Double Star Catalog
4. Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue
5. Radial velocities of 2111 stars
6. General Catalogue of Stellar Radial Velocities
7. General Catalogue of Stellar Spectral Classifications (Version 2013-Jul)