# Q66612135
**Wikidata**: [Q66612135](https://www.wikidata.org/wiki/Q66612135)  
**Source**: https://4ort.xyz/entity/q66612135


## References

1. SIMBAD
2. Inaccuracies in the spectral classification of stars from the Tycho-2 Spectral Type Catalogue
3. The Tycho-2 catalogue of the 2.5 million brightest stars
4. Gaia Data Release 2
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)