# FR Herculis

> Mira variable star in the constellation Hercules

**Wikidata**: [Q93883500](https://www.wikidata.org/wiki/Q93883500)  
**Source**: https://4ort.xyz/entity/fr-herculis


## References

1. SIMBAD
2. Determination of pulsation periods and other parameters of 2875 stars classified as Mira in the All Sky Automated Survey (ASAS)
3. The Tycho-2 catalogue of the 2.5 million brightest stars
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Gaia Early Data Release 3
6. Kinematics of the Mira variables
7. Stellar atmospheric parameters for 754 spectra from the X-shooter Spectral Library
8. Gaia Data Release 2