# Q74173519
**Wikidata**: [Q74173519](https://www.wikidata.org/wiki/Q74173519)  
**Source**: https://4ort.xyz/entity/q74173519


## References

1. SIMBAD
2. New members of the massive stellar population in Cygnus
3. A Radial Velocity Survey of the Cyg OB2 Association
4. Variability survey of brightest stars in selected OB associations
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Rotational Velocities for B0-B3 Stars in Seven Young Clusters: Further Study of the Relationship between Rotation Speed and Density in Star-Forming Regions
7. Gaia Data Release 2