# Q81419890

> spectroscopic binary in the constellation Monoceros

**Wikidata**: [Q81419890](https://www.wikidata.org/wiki/Q81419890)  
**Source**: https://4ort.xyz/entity/q81419890


## References

1. SIMBAD
2. Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. The USNO-B Catalog
5. Gaia Data Release 2
6. Lithium abundances in nearby FGK dwarf and subgiant stars: internal destruction, galactic chemical evolution, and exoplanets
7. Oxygen abundances in nearby FGK stars and the galactic chemical evolution of the local disk and halo