# HD134640

> star

**Wikidata**: [Q12065366](https://www.wikidata.org/wiki/Q12065366)  
**Source**: https://4ort.xyz/entity/q12065366


## References

1. SIMBAD
2. VizieR
3. Catalogue of two dimentional spectral types for the HD stars, Vol. 2
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)