# Q86640396

> white dwarf in the constellation Boötes

**Wikidata**: [Q86640396](https://www.wikidata.org/wiki/Q86640396)  
**Source**: https://4ort.xyz/entity/q86640396


## References

1. SIMBAD
2. Physical properties of the current census of northern white dwarfs within 40 pc of the Sun
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey
5. The USNO-B Catalog
6. Gaia Data Release 2