# Q80604818

> white dwarf in the constellation Ursa Major

**Wikidata**: [Q80604818](https://www.wikidata.org/wiki/Q80604818)  
**Source**: https://4ort.xyz/entity/q80604818


## References

1. SIMBAD
2. SDSS DR7 white dwarf catalog
3. A photometric selection of white dwarf candidates in Sloan Digital Sky Survey Data Release 10
4. The Sixth Data Release of the Sloan Digital Sky Survey
5. Gaia Data Release 2