# Q89890251

> Algol variable in the constellation Serpens

**Wikidata**: [Q89890251](https://www.wikidata.org/wiki/Q89890251)  
**Source**: https://4ort.xyz/entity/q89890251


## References

1. SIMBAD
2. Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5
3. Up-to-date linear elements of eclipsing binaries
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Gaia Data Release 2
6. Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue