# Q81811544

> high proper-motion star in the constellation Ursa Major

**Wikidata**: [Q81811544](https://www.wikidata.org/wiki/Q81811544)  
**Source**: https://4ort.xyz/entity/q81811544


## References

1. SIMBAD
2. Spectral classification of high-proper-motion stars
3. Gaia Data Release 2
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. The USNO-B Catalog