# Q90863090

> classical Cepheid variable star in the constellation Cassiopeia

**Wikidata**: [Q90863090](https://www.wikidata.org/wiki/Q90863090)  
**Source**: https://4ort.xyz/entity/q90863090


## References

1. SIMBAD
2. Colors and magnitudes for 45 Cepheids of the Northern Milky Way
3. Gaia Data Release 2
4. Observational studies of cepheid amplitudes. I. Period-amplitude relationships for galactic cepheids and interrelation of amplitudes
5. Period-colour and amplitude-colour relations in classical Cepheid variables - IV. The multiphase relations
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. The Tycho-2 catalogue of the 2.5 million brightest stars
8. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
9. Barium abundances in Cepheids