# Q81039644

> star in the constellation Cygnus

**Wikidata**: [Q81039644](https://www.wikidata.org/wiki/Q81039644)  
**Source**: https://4ort.xyz/entity/q81039644


## References

1. SIMBAD
2. Washington Double Star Catalog
3. Fourth USNO CCD Astrograph Catalog
4. Gaia Data Release 2