# Q66482221
**Wikidata**: [Q66482221](https://www.wikidata.org/wiki/Q66482221)  
**Source**: https://4ort.xyz/entity/q66482221


## References

1. SIMBAD
2. Some spectroscopic characteristics of OB stars: an investigation of the space distribution of certain OB stars and the reference frame of the classification
3. Catalog of Galactic OB Stars
4. Gaia Data Release 2
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. A stellar rotation census of B stars: from ZAMS to TAMS
7. Radial velocities of southern B stars determined at the Radcliffe Observatory
8. The interstellar Ca II distance scale
9. The IACOB project. III. New observational clues to understand macroturbulent broadening in massive O- and B-type stars