# Q97301445

> white dwarf in the constellation Ursa Major

**Wikidata**: [Q97301445](https://www.wikidata.org/wiki/Q97301445)  
**Source**: https://4ort.xyz/entity/q97301445


## References

1. SIMBAD
2. A photometric selection of white dwarf candidates in Sloan Digital Sky Survey Data Release 10
3. A catalogue of quasars and active nuclei: 13th edition
4. SDSS DR7 white dwarf catalog
5. The SDSS Photometric Catalog, Release 9
6. Gaia Data Release 2
7. DB white dwarfs in the Sloan Digital Sky Survey data release 10 and 12