# Q84232364

> white dwarf in the constellation Ursa Major

**Wikidata**: [Q84232364](https://www.wikidata.org/wiki/Q84232364)  
**Source**: https://4ort.xyz/entity/q84232364


## References

1. SIMBAD
2. A detailed model atmosphere analysis of cool white dwarfs in the Sloan Digital Sky Survey
3. Toward a spectroscopic census of white dwarfs within 40 pc of the Sun
4. Physical properties of the current census of northern white dwarfs within 40 pc of the Sun
5. The USNO-B Catalog
6. The SDSS Photometric Catalog, Release 7
7. Gaia Data Release 2