# Q91008257

> long period variable

**Wikidata**: [Q91008257](https://www.wikidata.org/wiki/Q91008257)  
**Source**: https://4ort.xyz/entity/q91008257


## References

1. SIMBAD
2. Classification of 831 Two-Micron Sky Survey
3. General Catalogue of Variable Stars, 3rd ed.
4. The Tycho-2 catalogue of the 2.5 million brightest stars
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Gaia Data Release 2