# HD 197226

> star in the constellation Cygnus

**Wikidata**: [Q10849115](https://www.wikidata.org/wiki/Q10849115)  
**Source**: https://4ort.xyz/entity/hd-197226


## References

1. SIMBAD
2. VizieR
3. A study of the bright A stars. I. A catalogue of spectral classifications
4. Washington Double Star Catalog
5. Catalog of Galactic OB Stars
6. The Tycho-2 catalogue of the 2.5 million brightest stars
7. Gaia Data Release 2
8. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
9. Astrophysical supplements to the ASCC-2.5: Ia. Radial velocities of ∼55000 stars and mean radial velocities of 516 Galactic open clusters and associations
10. The IACOB project. III. New observational clues to understand macroturbulent broadening in massive O- and B-type stars
11. Validation of the new Hipparcos reduction