# Q81649766

> white dwarf in the constellation Coma Berenices

**Wikidata**: [Q81649766](https://www.wikidata.org/wiki/Q81649766)  
**Source**: https://4ort.xyz/entity/q81649766


## References

1. SIMBAD
2. White dwarfs identified in LAMOST DR 2
3. The spectra of white dwarfs
4. Washington Double Star Catalog
5. Gaia Data Release 2
6. The SDSS Photometric Catalog, Release 7
7. Wide binary systems and the nature of high-velocity white dwarfs
8. A spectroscopic survey and analysis of bright, hydrogen-rich white dwarfs