# Q76605684
**Wikidata**: [Q76605684](https://www.wikidata.org/wiki/Q76605684)  
**Source**: https://4ort.xyz/entity/q76605684


## 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. Fourth USNO CCD Astrograph Catalog
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Gaia Data Release 1. Summary of the astrometric, photometric, and survey properties
7. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
8. Validation of the new Hipparcos reduction
9. New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s)