# Q81822443

> spectroscopic binary in the constellation Corona Borealis

**Wikidata**: [Q81822443](https://www.wikidata.org/wiki/Q81822443)  
**Source**: https://4ort.xyz/entity/q81822443


## References

1. SIMBAD
2. Dwarf K and M stars of high proper motion found in a hemispheric survey
3. Fourth USNO CCD Astrograph Catalog
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Gaia Data Release 2