# HD40496

> peculiar star in the constellation Columba

**Wikidata**: [Q12069053](https://www.wikidata.org/wiki/Q12069053)  
**Source**: https://4ort.xyz/entity/q12069053


## References

1. VizieR
2. Catalogue of two dimentional spectral types for the HD stars, Vol. 2
3. Washington Double Star Catalog
4. SIMBAD
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Validation of the new Hipparcos reduction
7. New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s)