# HD 34180

> star in the constellation Orion

**Wikidata**: [Q3780909](https://www.wikidata.org/wiki/Q3780909)  
**Source**: https://4ort.xyz/entity/q3780909


## References

1. SIMBAD
2. [VizieR](https://vizier.cds.unistra.fr/viz-bin/VizieR-5?-ref=VIZ66253a8129219b&-out.add=.&-source=VI/42/out&-c=077.2439%20-01.5535,eq=B1875,rs=2)
3. Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5
4. The Tycho-2 catalogue of the 2.5 million brightest stars
5. Gaia Data Release 2
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. Ca II HK emission in rapidly rotating stars
8. New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s)