# Q87805291

> Algol variable in the constellation Aquila

**Wikidata**: [Q87805291](https://www.wikidata.org/wiki/Q87805291)  
**Source**: https://4ort.xyz/entity/q87805291


## References

1. SIMBAD
2. MK classifications of some northern hemisphere binary systems
3. General Catalogue of Variable Stars, 3rd ed.
4. New β Lyrae and Algol Candidates from the Northern Sky Variability Survey
5. Gaia Data Release 2
6. The Tycho-2 catalogue of the 2.5 million brightest stars
7. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)