# Q87805790
**Wikidata**: [Q87805790](https://www.wikidata.org/wiki/Q87805790)  
**Source**: https://4ort.xyz/entity/q87805790


## References

1. SIMBAD
2. Catalogue of two dimentional spectral types for the HD stars, Vol. 2
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. The Tycho-2 catalogue of the 2.5 million brightest stars
5. Gaia Data Release 2
6. A Magellan MIKE and Spitzer MIPS study of 1.5-1.0 M_{sun}_ stars in Scorpius-Centaurus
7. New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s)