# Q84047247

> Algol variable in the constellation Cygnus

**Wikidata**: [Q84047247](https://www.wikidata.org/wiki/Q84047247)  
**Source**: https://4ort.xyz/entity/q84047247


## References

1. SIMBAD
2. General Catalogue of Variable Stars, 3rd ed.
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