# Q77407161

> low-mass star in the constellation Ursa Major

**Wikidata**: [Q77407161](https://www.wikidata.org/wiki/Q77407161)  
**Source**: https://4ort.xyz/entity/q77407161


## References

1. SIMBAD
2. Constraining the age-activity relation for cool stars: the Sloan Digital Sky Survey Data Release 5 low-mass star spectroscopic sample
3. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey
4. The Fifth Data Release of the Sloan Digital Sky Survey
5. Gaia Data Release 2