# HD 21743

> star in the constellation Taurus

**Wikidata**: [Q10849529](https://www.wikidata.org/wiki/Q10849529)  
**Source**: https://4ort.xyz/entity/q10849529


## References

1. SIMBAD
2. [VizieR](https://vizier.u-strasbg.fr/viz-bin/VizieR-5?-ref=VIZ6274260a17f32b&-out.add=.&-source=VI/42/out&-c=050.9523%20%2b27.1423,eq=B1875,rs=2)
3. Confirmation among visual multiples of an increase of AP stars with age
4. Washington Double Star Catalog
5. The Tycho-2 catalogue of the 2.5 million brightest stars
6. Gaia Data Release 2
7. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
8. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
9. The Relation between Rotational Velocities and Spectral Peculiarities among A-Type Stars