# Q66535252

> star in the constellation Columba

**Wikidata**: [Q66535252](https://www.wikidata.org/wiki/Q66535252)  
**Source**: https://4ort.xyz/entity/q66535252


## References

1. Washington Double Star Catalog
2. SIMBAD
3. Close visual binaries. I. MK classifications
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. The Tycho-2 catalogue of the 2.5 million brightest stars
6. Fourth USNO CCD Astrograph Catalog
7. Validation of the new Hipparcos reduction
8. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
9. The HIPPARCOS Catalogue
10. New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s)