# Q66631688
**Wikidata**: [Q66631688](https://www.wikidata.org/wiki/Q66631688)  
**Source**: https://4ort.xyz/entity/q66631688


## References

1. Washington Double Star Catalog
2. Radial velocities of 2111 stars
3. Radial velocities, spectral types and luminosity classes of 820 stars
4. SIMBAD
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. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
9. New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s)