# Q80407648
**Wikidata**: [Q80407648](https://www.wikidata.org/wiki/Q80407648)  
**Source**: https://4ort.xyz/entity/q80407648


## 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. Validation of the new Hipparcos reduction
5. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
6. New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s)