# Q74107174

> Algol variable in the constellation Cygnus

**Wikidata**: [Q74107174](https://www.wikidata.org/wiki/Q74107174)  
**Source**: https://4ort.xyz/entity/q74107174


## References

1. SIMBAD
2. Study of eclipsing binary and multiple systems in OB associations. II. The Cygnus OB region: V443 Cyg, V456 Cyg, and V2107 Cyg
3. Up-to-date linear elements of eclipsing binaries
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