# AB Geminorum

> carbon star in the constellation Gemini

**Wikidata**: [Q78941275](https://www.wikidata.org/wiki/Q78941275)  
**Source**: https://4ort.xyz/entity/ab-geminorum


## References

1. SIMBAD
2. VizieR
3. The C-classification of spectra of carbon stars
4. General Catalogue of Variable Stars, 3rd ed.
5. The Tycho-2 catalogue of the 2.5 million brightest stars
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. Gaia Data Release 2
8. Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue
9. Radial velocities of 283 stars of spectral classes R and N