# AA Boötis

> long period variable

**Wikidata**: [Q88057301](https://www.wikidata.org/wiki/Q88057301)  
**Source**: https://4ort.xyz/entity/aa-bo-tis


## References

1. SIMBAD
2. VizieR
3. General Catalogue of Variable Stars, 3rd ed.
4. The first INTEGRAL-OMC catalogue of optically variable sources
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. The Tycho-2 catalogue of the 2.5 million brightest stars
7. Gaia Data Release 2
8. The Kinematics of Semi-Regular Red Variables in the Solar Neighbourhood