# Q81923729

> star in the constellation Ursa Major

**Wikidata**: [Q81923729](https://www.wikidata.org/wiki/Q81923729)  
**Source**: https://4ort.xyz/entity/q81923729


## 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 Tycho-2 catalogue of the 2.5 million brightest stars
5. Gaia Data Release 2