# Q66630413
**Wikidata**: [Q66630413](https://www.wikidata.org/wiki/Q66630413)  
**Source**: https://4ort.xyz/entity/q66630413


## References

1. SIMBAD
2. Studies in galactic structure. II. Luminosity classification for 1270 blue giants stars
3. Spectroscopic and photometric observations of luminous stars in the Centaurus-Norma (l=305-340 degrees) section of the Milky Way
4. Source
5. VizieR Online Data Catalog: General Catalogue of Variable Stars (Samus+, 2007-2017)
6. Catalog of Galactic OB Stars
7. Fourth USNO CCD Astrograph Catalog
8. Gaia Data Release 2
9. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
10. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
11. Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue
12. The revision of the general catalogue of radial velocities
13. Radial velocities of southern B stars determined at the Radcliffe Observatory
14. The interstellar Ca II distance scale