# HD 8921

> star in the constellation Cetus

**Wikidata**: [Q3781873](https://www.wikidata.org/wiki/Q3781873)  
**Source**: https://4ort.xyz/entity/q3781873


## References

1. SIMBAD
2. [VizieR](http://vizier.cfa.harvard.edu/viz-bin/VizieR-5?-ref=VIZ5e164cf046ac&-out.add=.&-source=VI/42/out&-c=020.3930%20-11.5507,eq=B1875,rs=2)
3. Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5
4. Washington Double Star Catalog
5. Fourth USNO CCD Astrograph Catalog
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. The Tycho double star catalogue
8. Gaia Data Release 2
9. Validation of the new Hipparcos reduction
10. Astrophysical supplements to the ASCC-2.5: Ia. Radial velocities of ∼55000 stars and mean radial velocities of 516 Galactic open clusters and associations