# Q80606374

> white dwarf in the constellation Ursa Major

**Wikidata**: [Q80606374](https://www.wikidata.org/wiki/Q80606374)  
**Source**: https://4ort.xyz/entity/q80606374


## References

1. SIMBAD
2. White dwarf-main sequence binaries from LAMOST: the DR1 catalogue
3. The Sixth Data Release of the Sloan Digital Sky Survey
4. The Second Byurakan Survey. General Catalogue
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. The SDSS Photometric Catalog, Release 7
7. The SDSS Photometric Catalog, Release 9
8. Gaia Data Release 2