# Xi Scorpii

> star system

**Wikidata**: [Q1541575](https://www.wikidata.org/wiki/Q1541575)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Xi_Scorpii)  
**Source**: https://4ort.xyz/entity/xi-scorpii


## References

1. SIMBAD
2. VizieR
3. Visual multiples. VII. MK classifications
4. Washington Double Star Catalog
5. Freebase Data Dumps. 2013
6. Fourth USNO CCD Astrograph Catalog
7. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
8. The General Catalogue of Trigonometric Stellar Parallaxes, Fourth Edition
9. The Geneva-Copenhagen survey of the Solar neighbourhood. Ages, metallicities, and kinematic properties of ∼14 000 F and G dwarfs