# Q74071901
**Wikidata**: [Q74071901](https://www.wikidata.org/wiki/Q74071901)  
**Source**: https://4ort.xyz/entity/q74071901


## References

1. SIMBAD
2. VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925)
3. Washington Double Star Catalog
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. The USNO-B Catalog
6. Gaia Data Release 2
7. New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s)