# Q74034906

> carbon star in the constellation Cygnus

**Wikidata**: [Q74034906](https://www.wikidata.org/wiki/Q74034906)  
**Source**: https://4ort.xyz/entity/q74034906


## References

1. SIMBAD
2. Spectral classification of red variables along the galactic equator
3. A search for cool carbon stars. III. Cygnus region
4. General Catalogue of Variable Stars, 3rd ed.
5. VizieR Online Data Catalog: General Catalogue of Variable Stars (Samus+, 2007-2017)
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. The Tycho-2 catalogue of the 2.5 million brightest stars
8. Gaia Data Release 2
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. Radial velocities of 283 stars of spectral classes R and N
11. Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue