# HD 224890

> peculiar star in the constellation Cepheus

**Wikidata**: [Q12067798](https://www.wikidata.org/wiki/Q12067798)  
**Source**: https://4ort.xyz/entity/hd-224890


## References

1. VizieR
2. Spectral Classification of Stars in A Supplement to the Bright Star Catalogue
3. SIMBAD
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. SB9: The ninth catalogue of spectroscopic binary orbits