# Q74912771

> Algol variable in the constellation Vulpecula

**Wikidata**: [Q74912771](https://www.wikidata.org/wiki/Q74912771)  
**Source**: https://4ort.xyz/entity/q74912771


## References

1. SIMBAD
2. The Henry Draper Extension Charts: A catalogue of accurate positions, proper motions, magnitudes and spectral types of 86933 stars
3. Up-to-date linear elements of eclipsing binaries
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Gaia Data Release 2