# Q81830875

> white dwarf in the constellation Corona Borealis

**Wikidata**: [Q81830875](https://www.wikidata.org/wiki/Q81830875)  
**Source**: https://4ort.xyz/entity/q81830875


## References

1. SIMBAD
2. The case Low-Dispersion Northern Sky Survey. XIII. A region in central Bootes and Corona Borealis
3. Spectroscopic identification of cool white dwarfs in the solar neighborhood
4. Physical properties of the current census of northern white dwarfs within 40 pc of the Sun
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. The USNO-B Catalog
7. The SDSS Photometric Catalog, Release 6
8. Gaia Data Release 2