# HD 74393

> star

**Wikidata**: [Q10850447](https://www.wikidata.org/wiki/Q10850447)  
**Source**: https://4ort.xyz/entity/q10850447


## References

1. SIMBAD
2. VizieR
3. Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5
4. Catalog of Galactic OB Stars
5. The Tycho-2 catalogue of the 2.5 million brightest stars
6. Gaia Data Release 2
7. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
8. A stellar rotation census of B stars: from ZAMS to TAMS
9. Rotational velocities of A-type stars. IV. Evolution of rotational velocities