# HD56857

> peculiar star in the constellation Puppis

**Wikidata**: [Q12069590](https://www.wikidata.org/wiki/Q12069590)  
**Source**: https://4ort.xyz/entity/q12069590


## References

1. SIMBAD
2. VizieR
3. Catalogue of two dimentional spectral types for the HD stars, Vol. 2
4. Washington Double Star Catalog
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. The Tycho-2 catalogue of the 2.5 million brightest stars
7. Validation of the new Hipparcos reduction