# Gacrux

> red giant star in the constellation of Crux

**Wikidata**: [Q14233](https://www.wikidata.org/wiki/Q14233)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Gacrux)  
**Source**: https://4ort.xyz/entity/gacrux


## References

1. Washington Double Star Catalog
2. SIMBAD
3. International Variable Star Index
4. The Perkins catalog of revised MK types for the cooler stars
5. Freebase Data Dumps. 2013
6. Catalogue of Stellar Photometry in Johnson's 11-color system
7. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
8. Validation of the new Hipparcos reduction
9. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system