# Q87280059
**Wikidata**: [Q87280059](https://www.wikidata.org/wiki/Q87280059)  
**Source**: https://4ort.xyz/entity/q87280059


## References

1. SIMBAD
2. Variability of Be stars in southern open clusters
3. UBVRI and H-alpha photometry of the young open cluster NGC 6231
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Gaia Data Release 2
6. Rotation and binarity in NGC 6231