# Q81864797

> spectroscopic binary in the constellation Coma Berenices

**Wikidata**: [Q81864797](https://www.wikidata.org/wiki/Q81864797)  
**Source**: https://4ort.xyz/entity/q81864797


## References

1. SIMBAD
2. The radial velocities, spectral classes and photographic magnitudes of 1041 late-type stars
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. Space distribution of stars of intermediate spectral type in a North Galactic Pole region
5. Gaia Data Release 2
6. Catalogues of radial and rotational velocities of 1253 F-K dwarfs in 13 nearby open clusters
7. New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s)