# Q83665802

> red giant branch star in the constellation Gemini

**Wikidata**: [Q83665802](https://www.wikidata.org/wiki/Q83665802)  
**Source**: https://4ort.xyz/entity/q83665802


## References

1. SIMBAD
2. The infrared Ca II triplet as metallicity indicator
3. Red giants in open clusters
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Gaia Data Release 2
6. Spectroscopic determination of masses (and implied ages) for red giants
7. An accurate and self-consistent chemical abundance catalogue for the APOGEE/Kepler sample