# W Herculis

> variable star in the constellation Hercules

**Wikidata**: [Q56303411](https://www.wikidata.org/wiki/Q56303411)  
**Source**: https://4ort.xyz/entity/w-herculis


## References

1. General Catalogue of Variable Stars
2. SIMBAD
3. VizieR
4. Catalogue of spectra of Mira variables of types Me and Se
5. [SIMBAD](http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=W+Her&submit=SIMBAD+search)
6. General Catalogue of Variable Stars, 3rd ed.
7. The ASAS-SN Catalog of Variable Stars II: Uniform Classification of 412,000 Known Variables
8. The first INTEGRAL-OMC catalogue of optically variable sources
9. The Tycho-2 catalogue of the 2.5 million brightest stars
10. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
11. Gaia Early Data Release 3
12. General Catalogue of Stellar Radial Velocities
13. Abundances in the Local Region II: F, G, and K Dwarfs and Subgiants
14. Gaia Data Release 2