# Q81177812

> peculiar star in the constellation Ursa Major

**Wikidata**: [Q81177812](https://www.wikidata.org/wiki/Q81177812)  
**Source**: https://4ort.xyz/entity/q81177812


## References

1. SIMBAD
2. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
3. Broadband UBVRCIC Photometry of Horizontal‐Branch and Metal‐poor Candidates from the HK and Hamburg/ESO Surveys. I
4. Normal and outlying populations of the Milky Way stellar halo at [Fe/H] <-2
5. Gaia Data Release 2
6. The most metal-poor stars. II. Chemical abundances of 190 metal-poor stars including 10 new stars with [Fe/H] <= -3.5