# Q91049843

> Algol variable in the constellation Ophiuchus

**Wikidata**: [Q91049843](https://www.wikidata.org/wiki/Q91049843)  
**Source**: https://4ort.xyz/entity/q91049843


## References

1. SIMBAD
2. Automated variable star classification using the Northern Sky Variability Survey
3. Up-to-date linear elements of eclipsing binaries
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 Data Release 2