# Q66647527
**Wikidata**: [Q66647527](https://www.wikidata.org/wiki/Q66647527)  
**Source**: https://4ort.xyz/entity/q66647527


## References

1. SIMBAD
2. The H-R diagram of the alpha Persei cluster
3. Gaia Data Release 2
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Gaia Data Release 2. Observational Hertzsprung-Russell diagrams
6. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
7. A catalogue of stellar rotational velocities
8. Catalogue of rotational velocities of the stars