# Iota1 Cygni

> star in the constellation Cygnus

**Wikidata**: [Q5098500](https://www.wikidata.org/wiki/Q5098500)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Iota1_Cygni)  
**Source**: https://4ort.xyz/entity/iota1-cygni


## References

1. SIMBAD
2. A study of the bright A stars. I. A catalogue of spectral classifications
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. Gaia Early Data Release 3
5. The revision of the general catalogue of radial velocities
6. Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue
7. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
8. General Catalogue of Stellar Radial Velocities
9. Rotational velocities of A-type stars in the northern hemisphere. II. Measurement of v sin i
10. Rotational velocities of A-type stars. III. Velocity distributions
11. Gaia Data Release 2
12. Normal A0−A1 stars with low rotational velocities. I. Abundance determination and classification