# 111 Herculis

> star in the constellation Hercules

**Wikidata**: [Q4547313](https://www.wikidata.org/wiki/Q4547313)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/111_Herculis)  
**Source**: https://4ort.xyz/entity/111-herculis


## References

1. A catalogue of multiplicity among bright stellar systems
2. SIMBAD
3. The late A-type stars: refined MK classification, confrontation with Stroemgren photometry and the effects of rotation
4. Washington Double Star Catalog
5. Freebase Data Dumps. 2013
6. Catalogue of Stellar Photometry in Johnson's 11-color system
7. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
8. Gaia Early Data Release 3
9. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
10. Automated spectroscopic abundances of A and F-type stars using echelle spectrographs II. Abundances of 140 A-F stars from ELODIE and CORALIE
11. Rotational velocities of A-type stars in the northern hemisphere. II. Measurement of v sin i
12. Gaia Data Release 2