# Q74871720
**Wikidata**: [Q74871720](https://www.wikidata.org/wiki/Q74871720)  
**Source**: https://4ort.xyz/entity/q74871720


## References

1. SIMBAD
2. Ara OB1, NGC 6193 and Ara R1: an optical study of a very young southern complex
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. Gaia Data Release 2
5. Stellar rotation in young clusters. I. Evolution of projected rotational velocity distributions