# Q80709894

> Algol variable in the constellation Orion

**Wikidata**: [Q80709894](https://www.wikidata.org/wiki/Q80709894)  
**Source**: https://4ort.xyz/entity/q80709894


## References

1. SIMBAD
2. The Henry Draper Extension Charts: A catalogue of accurate positions, proper motions, magnitudes and spectral types of 86933 stars
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. Gaia Data Release 2
9. Physical properties and evolutionary states of EA-type eclipsing binaries observed by LAMOST