# HD 147394A

> star in the constellation Hercules

**Wikidata**: [Q66476710](https://www.wikidata.org/wiki/Q66476710)  
**Source**: https://4ort.xyz/entity/hd-147394a


## References

1. SIMBAD
2. VizieR
3. Spectral Classification
4. The kinematics of the Gould belt: an expanding group ?
5. Space motions and distribution of the apparently bright B-type stars
6. The spectrum of alpha Sculptoris
7. Three-colour photometry in the U, B, V system of 51 Northern Cepheids
8. On the precision of the determination of spectral classes and colour excesses of O-A2 stars by the methods of two color diagrams
9. Photometric criteria for the separation of different population types
10. A two-dimensionnal quantitative spectral classification of 283 O5-B7 stars and the construction of a spectrum-absolute magnitude diagram
11. The equivalent widths of absorption lines in the spectra of 109 O5-B7stars
12. Multicolor photoelectric photometry of stars with composite spectra
13. Two-dimensional spectral classification by narrow-band photometry for B stars in clusters and associations
14. Cepheid variables and galactic absorption
15. Some observations of the Si lines in B-type stars
16. Six-color photometry of stars. VIII. The colors of 409 stars of different spectral types
17. Axial Rotation and Line Broadening in Stars of Spectral Types F0-K5
18. Three-color observations of 108 stars intended for use as photometric standards
19. Fundamental stellar photometry for standards of spectral type on the revised system of the Yerkes spectral atlas
20. Source
21. Contribution a l'etude de la zone convective des etoiles
22. The Stark effect of the higher Balmer lines in stars of spectral types A and B
23. The intensities and profiles of lines in some B-type stars
24. An atlas of stellar spectra with an outline of spectral classification
25. Washington Double Star Catalog
26. The Tycho double star catalogue
27. Gaia Data Release 2
28. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
29. UBV photometry of stars whose positions are accurately known. VII
30. Catalogue of Stellar Photometry in Johnson's 11-color system
31. Validation of the new Hipparcos reduction
32. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
33. Stellar population models in the UV. I. Characterisation of the New Generation Stellar Library
34. Rotational velocities of A-type stars in the northern hemisphere. II. Measurement of v sin i
35. The Tycho-2 catalogue of the 2.5 million brightest stars