# Delta Boötis

> double star in the northern constellation Boötes

**Wikidata**: [Q14023](https://www.wikidata.org/wiki/Q14023)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Delta_Boötis)  
**Source**: https://4ort.xyz/entity/delta-bo-tis


## References

1. SIMBAD
2. REM near-IR and optical photometric monitoring of pre-main sequence stars in Orion. Rotation periods and starspot parameters
3. Washington Double Star Catalog
4. Freebase Data Dumps. 2013
5. Catalogue of Stellar Photometry in Johnson's 11-color system
6. Gaia Data Release 3
7. Vertical distribution of Galactic disk stars. IV. AMR and AVR from clump giants
8. Gaia Early Data Release 3
9. Abundances of disk and bulge giants from high-resolution optical spectra. I. O, Mg, Ca, and Ti in the solar neighborhood and Kepler field samples
10. Abundances of disk and bulge giants from high-resolution optical spectra. III. Sc, V, Cr, Mn, Co, Ni
11. Abundances of disk and bulge giants from high-resolution optical spectra. V. Molybdenum: The p-process element
12. Rotational and radial velocities for a sample of 761 Hipparcos giants and the role of binarity
13. Validation of the new Hipparcos reduction