# Q66610556
**Wikidata**: [Q66610556](https://www.wikidata.org/wiki/Q66610556)  
**Source**: https://4ort.xyz/entity/q66610556


## References

1. SIMBAD
2. Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5
3. Washington Double Star Catalog
4. The Tycho-2 catalogue of the 2.5 million brightest stars
5. Gaia Data Release 2
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
8. Abundances in the Local Region II: F, G, and K Dwarfs and Subgiants