# Q90079247

> star in the constellation Scorpius

**Wikidata**: [Q90079247](https://www.wikidata.org/wiki/Q90079247)  
**Source**: https://4ort.xyz/entity/q90079247


## References

1. SIMBAD
2. Trumpler 27: a heavily reddened young open cluster with blue and red supergiants
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. Gaia Data Release 2
7. The projected rotational velocity distribution of a sample of OB stars from a calibration based on synthetic He I lines