# Q89123749

> classical Cepheid variable star in the constellation Tucana

**Wikidata**: [Q89123749](https://www.wikidata.org/wiki/Q89123749)  
**Source**: https://4ort.xyz/entity/q89123749


## References

1. SIMBAD
2. Spectra of seven long-period Cepheids in the Small Magellanic Cloud
3. The OGLE Collection of Variable Stars. Classical Cepheids in the Magellanic System
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Photometry of bright stars in the Small Magellanic Cloud
6. The Optical Gravitational Lensing Experiment. The OGLE-III Catalog of variable stars. VII. Classical Cepheids in the Small Magellanic Cloud
7. Gaia Data Release 2
8. The chemical composition of Magellanic Cloud Cepheids and nonvariable supergiants
9. Yellow supergiants in the Small Magellanic Cloud: putting current evolutionary theory to the test