# Q88920687
**Wikidata**: [Q88920687](https://www.wikidata.org/wiki/Q88920687)  
**Source**: https://4ort.xyz/entity/q88920687


## References

1. SIMBAD
2. The ages and dimensions of Trapezium systems
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. Catalog of Galactic OB Stars
5. Fourth USNO CCD Astrograph Catalog
6. Validation of the new Hipparcos reduction
7. The projected rotational velocity distribution of a sample of OB stars from a calibration based on synthetic He I lines