# Q77923890

> high proper-motion star in the constellation Ursa Major

**Wikidata**: [Q77923890](https://www.wikidata.org/wiki/Q77923890)  
**Source**: https://4ort.xyz/entity/q77923890


## References

1. SIMBAD
2. VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925)
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. The USNO-B Catalog
5. Gaia Data Release 2
6. The Penn State - Torun Centre for Astronomy Planet Search stars. IV. Dwarfs and the complete sample