# Q66630791

> long-period variable star in the constellation Cygnus

**Wikidata**: [Q66630791](https://www.wikidata.org/wiki/Q66630791)  
**Source**: https://4ort.xyz/entity/q66630791


## References

1. SIMBAD
2. The radial velocities, spectral classes and photographic magnitudes of 1041 late-type stars
3. VizieR Online Data Catalog: General Catalogue of Variable Stars (Samus+, 2007-2017)
4. Catalogue of Stellar Photometry in Johnson's 11-color system
5. Gaia Data Release 2
6. Astrophysical supplements to the ASCC-2.5: Ia. Radial velocities of ∼55000 stars and mean radial velocities of 516 Galactic open clusters and associations
7. Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue
8. The revision of the general catalogue of radial velocities