# Q88619480

> white dwarf in the constellation Boötes

**Wikidata**: [Q88619480](https://www.wikidata.org/wiki/Q88619480)  
**Source**: https://4ort.xyz/entity/q88619480


## References

1. SIMBAD
2. A detailed model atmosphere analysis of cool white dwarfs in the Sloan Digital Sky Survey
3. The USNO-B Catalog
4. The SDSS Photometric Catalog, Release 9
5. Gaia Data Release 2
6. Ultracool white dwarfs and the age of the Galactic disc