# Q66633158
**Wikidata**: [Q66633158](https://www.wikidata.org/wiki/Q66633158)  
**Source**: https://4ort.xyz/entity/q66633158


## 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. UBV photometry of stars whose positions are accurately known
5. The USNO-B Catalog
6. Gaia Data Release 2
7. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
8. H_{alpha}_-activity and ages for stars in the SARG survey
9. New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s)