# Q81813904

> high proper-motion star in the constellation Ursa Major

**Wikidata**: [Q81813904](https://www.wikidata.org/wiki/Q81813904)  
**Source**: https://4ort.xyz/entity/q81813904


## References

1. SIMBAD
2. VizieR
3. VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925)
4. Washington Double Star Catalog
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Gaia Data Release 2
7. Abundances in the Local Region II: F, G, and K Dwarfs and Subgiants