# U Cassiopeiae

> variable star in the constellation Cassiopeia

**Wikidata**: [Q31887777](https://www.wikidata.org/wiki/Q31887777)  
**Source**: https://4ort.xyz/entity/u-cassiopeiae


## References

1. SIMBAD
2. General Catalogue of Variable Stars
3. Spectral types of S and SC stars on the revised MK system
4. General Catalogue of Variable Stars, 3rd ed.
5. Long-period High-amplitude Red Variables in the KELT Survey
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. Fourth USNO CCD Astrograph Catalog
8. Gaia Early Data Release 3
9. General Catalogue of Stellar Radial Velocities
10. PPM (Positions and Proper Motions) North Star Catalogue