# Q66531972
**Wikidata**: [Q66531972](https://www.wikidata.org/wiki/Q66531972)  
**Source**: https://4ort.xyz/entity/q66531972


## References

1. SIMBAD
2. VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925)
3. Gaia Data Release 2
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Mesures de vitesses radiales. VI. Accompagnement au sol du programme d'observation du satellite Hipparcos
6. New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s)