# Q85486261

> white dwarf in the constellation Ursa Major

**Wikidata**: [Q85486261](https://www.wikidata.org/wiki/Q85486261)  
**Source**: https://4ort.xyz/entity/q85486261


## References

1. SIMBAD
2. Post-common envelope binaries from SDSS - VII. A catalogue of white dwarf-main sequence binaries
3. SDSS DR7 white dwarf catalog
4. White dwarfs identified in LAMOST DR 2
5. The Sixth Data Release of the Sloan Digital Sky Survey
6. The SDSS Photometric Catalog, Release 9
7. The SDSS Photometric Catalog, Release 7
8. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
9. Gaia Data Release 2
10. The SDSS Photometric Catalog, Release 6
11. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog