# Q89459844

> W Ursae Majoris variable star in the constellation Cygnus

**Wikidata**: [Q89459844](https://www.wikidata.org/wiki/Q89459844)  
**Source**: https://4ort.xyz/entity/q89459844


## References

1. SIMBAD
2. General Catalogue of Variable Stars, 3rd ed.
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. HAT net Variability Survey in the High Stellar Density "Kepler Field" with Millimagnitude Image Subtraction Photometry
5. The Tycho-2 catalogue of the 2.5 million brightest stars
6. Gaia Data Release 2