# Zeta1 Coronae Borealis

> binary star system in the constellation Corona Borealis

**Wikidata**: [Q22086986](https://www.wikidata.org/wiki/Q22086986)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Zeta1_Coronae_Borealis)  
**Source**: https://4ort.xyz/entity/zeta1-coronae-borealis


## References

1. SIMBAD
2. The Updated Multiple Star Catalog
3. Spectral classification of the bright B8 stars
4. Washington Double Star Catalog
5. The Tycho double star catalogue
6. Gaia Early Data Release 3
7. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
8. General Catalogue of Stellar Radial Velocities
9. Rotational Velocities of B Stars
10. Gaia Data Release 2