# IY Ursae Majoris
**Wikidata**: [Q98523828](https://www.wikidata.org/wiki/Q98523828)  
**Source**: https://4ort.xyz/entity/iy-ursae-majoris


## References

1. SIMBAD
2. VizieR
3. The SDSS Photometric Catalog, Release 7
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. The second GALEX ultraviolet variability (GUVV-2) catalog
6. Cataclysmic variables in the SUPERBLINK proper motion survey
7. Gaia Data Release 2