# Q74047710
**Wikidata**: [Q74047710](https://www.wikidata.org/wiki/Q74047710)  
**Source**: https://4ort.xyz/entity/q74047710


## References

1. SIMBAD
2. The absolute magnitudes of carbon stars
3. The C-classification of spectra of carbon stars
4. Washington Double Star Catalog
5. Catalogue of suspected variable stars. Moscow, Acad. of Sciences USSR Shternberg,1951 (1981)
6. The Tycho-2 catalogue of the 2.5 million brightest stars
7. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
8. Fourth USNO CCD Astrograph Catalog
9. Gaia Data Release 2
10. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
11. Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue