# Q83866013

> white dwarf in the constellation Ursa Major

**Wikidata**: [Q83866013](https://www.wikidata.org/wiki/Q83866013)  
**Source**: https://4ort.xyz/entity/q83866013


## References

1. SIMBAD
2. SDSS DR7 white dwarf catalog
3. A search for the hidden population of AM CVn binaries in the Sloan Digital Sky Survey
4. The SDSS Photometric Catalog, Release 7
5. Gaia Data Release 2