# Lambda Herculis

> star

**Wikidata**: [Q1536950](https://www.wikidata.org/wiki/Q1536950)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Lambda_Herculis)  
**Source**: https://4ort.xyz/entity/lambda-herculis


## References

1. SIMBAD
2. Taxonomy of barium stars
3. Gaia Data Release 3
4. Freebase Data Dumps. 2013
5. Catalogue of Stellar Photometry in Johnson's 11-color system
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. Gaia Early Data Release 3
8. Gaia Data Release 2
9. MELCHIORS. The Mercator Library of High Resolution Stellar Spectroscopy
10. Catalogue of rotational velocities of the stars