# Eta Cephei

> star in the constellation Cepheus

**Wikidata**: [Q2411106](https://www.wikidata.org/wiki/Q2411106)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Eta_Cephei)  
**Source**: https://4ort.xyz/entity/eta-cephei


## References

1. SIMBAD
2. The Perkins catalog of revised MK types for the cooler stars
3. Space-velocity vectors for 3483 stars with proper motion and radial velocity
4. The Uppsala spectral classification
5. Photoeletric measurements of the 5250 A FeI triplet and the D lines in G and K stars
6. Photoelectric measurements of the lambda 4200 A CN band and the G band in G8-K5 spectra
7. Contribution aux recherches de photometrie photoelectrique dans la Galaxie
8. A quantitative spectral classification of F0-K5 stars with well determined distances
9. Some theoretical aspects of H and K emission in late-type stars
10. Intensities of isotopic C bands in the spectra of 12 N-type stars
11. Katalog der Sterne naher als 20 parsek fur 1950.0
12. The color-luminosity diagram for stars in the vicinity of the Sun
13. Determination of spectroscopic absolute magnitudes for late-type stars
14. Determination of spectroscopic absolute magnitude for late-type stars
15. H and K Emission in Late-Type Stars: Dependence of Line Width on Luminosity and Related Topics
16. Distribution of the nearer bright stars in the color-luminosity array
17. Magnitudes, colors and photometric parallaxes of proper motion stars
18. The masses of the subgiants
19. A catalogue of high-velocity stars
20. Axial Rotation and Line Broadening in Stars of Spectral Types F0-K5
21. Preliminary list of photoelectric classification indices for 234 bright Northern G and K stars
22. The color-luminosity array for stars near the Sun
23. Magnitudes and colors for 833 Northern and Southern stars
24. Catalogue and bibliography of emission-line stars of types later than B
25. Fundamental stellar photometry for standards of spectral type on the revised system of the Yerkes spectral atlas
26. Spectral classification of the high-velocity stars
27. Photoelectric studies. IV. Color-luminosity array for stars in the region of the Sun
28. An atlas of stellar spectra with an outline of spectral classification
29. REM near-IR and optical photometric monitoring of pre-main sequence stars in Orion. Rotation periods and starspot parameters
30. Source
31. Freebase Data Dumps. 2013
32. UBV photometry of stars whose positions are accurately known
33. UBV photometry of stars whose positions are accurately known. VII
34. Catalogue of Stellar Photometry in Johnson's 11-color system
35. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
36. Gaia Early Data Release 3
37. Vertical distribution of Galactic disk stars. IV. AMR and AVR from clump giants
38. Gaia Data Release 2
39. Gaia Data Release 2. The catalogue of radial velocity standard stars
40. Chemical Composition of Bright Stars in the Northern Hemisphere: Star-Planet Connection
41. Abundances in the Local Region II: F, G, and K Dwarfs and Subgiants
42. Validation of the new Hipparcos reduction
43. ROSAT All-Sky Survey Faint Source Catalogue
44. Wilson-Bappu Effect: Extended to Surface Gravity