# HD 45563
**Wikidata**: [Q3781112](https://www.wikidata.org/wiki/Q3781112)  
**Source**: https://4ort.xyz/entity/q3781112


## References

1. SIMBAD
2. Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5
3. A study of the bright A stars. I. A catalogue of spectral classifications
4. The Tycho-2 catalogue of the 2.5 million brightest stars
5. Gaia Data Release 2
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
8. The radial velocities spectral types and projected rotational velocities of 633 bright northern A stars
9. The revision of the general catalogue of radial velocities
10. Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue
11. Rotational velocities of A-type stars. III. Velocity distributions
12. Rotational velocities of A-type stars. IV. Evolution of rotational velocities