# HR 5680

> star in the constellation Circinus

**Wikidata**: [Q9001763](https://www.wikidata.org/wiki/Q9001763)  
**Source**: https://4ort.xyz/entity/q9001763


## References

1. SIMBAD
2. VizieR
3. The Galactic O-Star Spectroscopic Survey (GOSSS). II. Bright southern stars
4. Catalogue of Stellar Photometry in Johnson's 11-color system
5. Fourth USNO CCD Astrograph Catalog
6. Gaia Data Release 2
7. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
8. Catalogue of rotational velocities of the stars