# Q89029775
**Wikidata**: [Q89029775](https://www.wikidata.org/wiki/Q89029775)  
**Source**: https://4ort.xyz/entity/q89029775


## References

1. SIMBAD
2. The star formation history and accretion-disc fraction among the K-type members of the Scorpius-Centaurus OB association
3. The Tycho-2 catalogue of the 2.5 million brightest stars
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Gaia Data Release 2
6. Search for associations containing young stars (SACY). I. Sample and searching method
7. New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s)