# 52 Herculis

> star in the constellation Hercules

**Wikidata**: [Q4640214](https://www.wikidata.org/wiki/Q4640214)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/52_Herculis)  
**Source**: https://4ort.xyz/entity/52-herculis


## References

1. SIMBAD
2. A catalogue of multiplicity among bright stellar systems
3. General Catalogue of Variable Stars
4. MSC - a catalogue of physical multiple stars
5. General catalogue of AP and AM stars
6. The Relation between Rotational Velocities and Spectral Peculiarities among A-Type Stars
7. Washington Double Star Catalog
8. Freebase Data Dumps
9. Source
10. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
11. Validation of the new Hipparcos reduction
12. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
13. A new method for the inversion of atmospheric parameters of A/Am stars
14. Interferometry of chemically peculiar stars: theoretical predictions versus modern observing facilities