# Q66493389

> variable star

**Wikidata**: [Q66493389](https://www.wikidata.org/wiki/Q66493389)  
**Source**: https://4ort.xyz/entity/q66493389


## References

1. SIMBAD
2. Spectral classification of 239 early-type stars
3. Projected rotational velocities and stellar characterization of 350 B stars in the nearby Galactic disk
4. The Tycho-2 catalogue of the 2.5 million brightest stars
5. Gaia Data Release 2
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. A stellar rotation census of B stars: from ZAMS to TAMS