# Q85220517

> Algol variable in the constellation Draco

**Wikidata**: [Q85220517](https://www.wikidata.org/wiki/Q85220517)  
**Source**: https://4ort.xyz/entity/q85220517


## References

1. SIMBAD
2. ROTSE all-sky surveys for variable stars. I. Test fields
3. TESS Eclipsing Binary Stars. I. Short-cadence Observations of 4584 Eclipsing Binaries in Sectors 1–26
4. A First Catalog of Variable Stars Measured by the Asteroid Terrestrial-impact Last Alert System (ATLAS)
5. Fourth USNO CCD Astrograph Catalog
6. Gaia Early Data Release 3
7. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
8. Gaia Data Release 2