# Q79900964

> white dwarf in the constellation Ursa Major

**Wikidata**: [Q79900964](https://www.wikidata.org/wiki/Q79900964)  
**Source**: https://4ort.xyz/entity/q79900964


## 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 Second Byurakan Survey. General Catalogue
8. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
9. The SDSS Photometric Catalog, Release 7
10. Gaia Data Release 2
11. Spectral analysis of 636 white dwarf-M star binaries from the Sloan Digital Sky Survey
12. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog