# Q66491250
**Wikidata**: [Q66491250](https://www.wikidata.org/wiki/Q66491250)  
**Source**: https://4ort.xyz/entity/q66491250


## References

1. Washington Double Star Catalog
2. Catalogue of two dimentional spectral types for the HD stars, Vol. 2
3. SIMBAD
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. Astrophysical supplements to the ASCC-2.5: Ia. Radial velocities of ∼55000 stars and mean radial velocities of 516 Galactic open clusters and associations
8. The Geneva-Copenhagen survey of the Solar neighbourhood. Ages, metallicities, and kinematic properties of ∼14 000 F and G dwarfs
9. New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s)