# Q93025444

> spectroscopic binary in the constellation Coma Berenices

**Wikidata**: [Q93025444](https://www.wikidata.org/wiki/Q93025444)  
**Source**: https://4ort.xyz/entity/q93025444


## References

1. SIMBAD
2. Spectral classification of high-proper-motion stars
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. A method of measuring the [{alpha}/Fe] ratios from the spectra of the LAMOST survey
7. Chemical abundances of 10 metal-poor halo stars