# Q81939166

> low-mass star in the constellation Ursa Major

**Wikidata**: [Q81939166](https://www.wikidata.org/wiki/Q81939166)  
**Source**: https://4ort.xyz/entity/q81939166


## References

1. SIMBAD
2. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data
3. The SDSS Photometric Catalog, Release 7
4. The Sixth Data Release of the Sloan Digital Sky Survey
5. Gaia Data Release 2