# Q66633979
**Wikidata**: [Q66633979](https://www.wikidata.org/wiki/Q66633979)  
**Source**: https://4ort.xyz/entity/q66633979


## References

1. SIMBAD
2. La mesure des vitesses radiales au prisme objectif XIX. Liste de 893 vitesses radiales determinees au prisme objectif a vision directe
3. A deep Spitzer survey of circumstellar disks in the young double cluster, h and {chi} Persei
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. The Tycho-2 catalogue of the 2.5 million brightest stars
6. Gaia Data Release 2
7. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
8. Physical properties of the B and Be star populations of h and {chi} Persei