# Eta Cancri A

> star in the constellation Cancer

**Wikidata**: [Q2192687](https://www.wikidata.org/wiki/Q2192687)  
**Source**: https://4ort.xyz/entity/eta-cancri-a


## References

1. SIMBAD
2. VizieR
3. Stars with strong cyanogen absorption
4. A photoelectric investigation of strong-cyanogen stars
5. Space-velocity vectors for 3483 stars with proper motion and radial velocity
6. The Uppsala spectral classification
7. Photoelectric measurements of the lambda 4200 A CN band and the G band in G8-K5 spectra
8. The Spectra of the Bright Stars of Types F5-K5
9. Freebase Data Dumps. 2013
10. The Tycho-2 catalogue of the 2.5 million brightest stars
11. Gaia Data Release 2
12. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
13. Precise radial velocities of giant stars. III. Spectroscopic stellar parameters
14. Rotational and radial velocities for a sample of 761 Hipparcos giants and the role of binarity