# Q87091981

> eclipsing binary star in the constellation Cancer

**Wikidata**: [Q87091981](https://www.wikidata.org/wiki/Q87091981)  
**Source**: https://4ort.xyz/entity/q87091981


## References

1. SIMBAD
2. Source
3. The Catalina surveys periodic variable star catalog
4. A First Catalog of Variable Stars Measured by the Asteroid Terrestrial-impact Last Alert System (ATLAS)
5. The Tycho-2 catalogue of the 2.5 million brightest stars
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. Gaia Early Data Release 3
8. Contact binaries at different evolutionary stages
9. Gaia Data Release 2