# Q85404650

> white dwarf in the constellation Ursa Major

**Wikidata**: [Q85404650](https://www.wikidata.org/wiki/Q85404650)  
**Source**: https://4ort.xyz/entity/q85404650


## References

1. SIMBAD
2. An analysis of DA white dwarfs from the Hamburg Quasar Survey
3. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission
4. Gaia Data Release 2