# Q81025263

> W Ursae Majoris variable star in the constellation Cygnus

**Wikidata**: [Q81025263](https://www.wikidata.org/wiki/Q81025263)  
**Source**: https://4ort.xyz/entity/q81025263


## References

1. SIMBAD
2. Kepler eclipsing binary stars. II. 2165 eclipsing binaries in the second data release
3. Automated variable star classification using the Northern Sky Variability Survey
4. HAT net Variability Survey in the High Stellar Density "Kepler Field" with Millimagnitude Image Subtraction Photometry
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. The Tycho-2 catalogue of the 2.5 million brightest stars
7. Gaia Data Release 2
8. Kepler eclipsing binary stars. I. Catalog and principal characterization of 1879 eclipsing binaries in the first data release