# HD 189775

> peculiar star in the constellation Cygnus

**Wikidata**: [Q6869607](https://www.wikidata.org/wiki/Q6869607)  
**Source**: https://4ort.xyz/entity/q6869607


## References

1. VizieR
2. The kinematics of the Gould belt: an expanding group ?
3. SIMBAD
4. Catalog of Galactic OB Stars
5. The Tycho-2 catalogue of the 2.5 million brightest stars
6. Gaia Data Release 2
7. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
8. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
9. The IACOB project. III. New observational clues to understand macroturbulent broadening in massive O- and B-type stars