# BB Ursae Majoris

> RR Lyrae variable star in the constellation Ursa Major

**Wikidata**: [Q81504593](https://www.wikidata.org/wiki/Q81504593)  
**Source**: https://4ort.xyz/entity/bb-ursae-majoris


## References

1. SIMBAD
2. VizieR
3. Machine-learned Identification of RR Lyrae Stars from Sparse, Multi-band Data: The PS1 Sample
4. Probing the outer galactic halo with RR Lyrae from the Catalina surveys
5. Exploring the variable sky with LINEAR. II. Halo structure and substructure traced by RR Lyrae stars to 30 kpc
6. General Catalogue of Variable Stars, 3rd ed.
7. Gaia Data Release 2
8. The Pan-STARRS release 1 (PS1) Survey - DR1
9. Analysis of RR Lyrae Stars in the Northern Sky Variability Survey
10. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)