# Q85668304

> classical Cepheid variable star in the constellation Hercules

**Wikidata**: [Q85668304](https://www.wikidata.org/wiki/Q85668304)  
**Source**: https://4ort.xyz/entity/q85668304


## References

1. SIMBAD
2. Spectra of type II cepheid candidates and related stars
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. The Tycho-2 catalogue of the 2.5 million brightest stars
5. Gaia Data Release 2