# Q74179839

> long-period variable star in the constellation Cygnus

**Wikidata**: [Q74179839](https://www.wikidata.org/wiki/Q74179839)  
**Source**: https://4ort.xyz/entity/q74179839


## References

1. SIMBAD
2. The first INTEGRAL-OMC catalogue of optically variable sources
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. Gaia Early Data Release 3
5. Gaia Data Release 2