# RR Ursae Majoris

> Mira variable star in the constellation Ursa Major

**Wikidata**: [Q79893865](https://www.wikidata.org/wiki/Q79893865)  
**Source**: https://4ort.xyz/entity/rr-ursae-majoris


## References

1. SIMBAD
2. General Catalogue of Variable Stars, 3rd ed.
3. Identifying red variables in the Northern Sky Variability Survey
4. The ASAS-SN Catalog of Variable Stars II: Uniform Classification of 412,000 Known Variables
5. Long-period High-amplitude Red Variables in the KELT Survey
6. The Tycho-2 catalogue of the 2.5 million brightest stars
7. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
8. Gaia Early Data Release 3
9. Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue
10. General Catalogue of Stellar Radial Velocities
11. Gaia Data Release 2