# Q66531591

> long-period variable star in the constellation Cassiopeia

**Wikidata**: [Q66531591](https://www.wikidata.org/wiki/Q66531591)  
**Source**: https://4ort.xyz/entity/q66531591


## References

1. SIMBAD
2. The Tycho-2 catalogue of the 2.5 million brightest stars
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. Gaia Early Data Release 3
5. Gaia Data Release 3
6. Gaia Data Release 2