# Q91218443

> Algol variable in the constellation Cygnus

**Wikidata**: [Q91218443](https://www.wikidata.org/wiki/Q91218443)  
**Source**: https://4ort.xyz/entity/q91218443


## References

1. SIMBAD
2. Kepler eclipsing binary stars. II. 2165 eclipsing binaries in the second data release
3. TESS Eclipsing Binary Stars. I. Short-cadence Observations of 4584 Eclipsing Binaries in Sectors 1–26
4. The Tycho-2 catalogue of the 2.5 million brightest stars
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Gaia Early Data Release 3
7. Gaia Data Release 2
8. Extrasolar Planets Encyclopaedia
9. Unbiased Distribution of Binary Parameters from LAMOST and Kepler Observations
10. Physical properties and evolutionary states of EA-type eclipsing binaries observed by LAMOST