# Q81816267

> white dwarf in the constellation Leo

**Wikidata**: [Q81816267](https://www.wikidata.org/wiki/Q81816267)  
**Source**: https://4ort.xyz/entity/q81816267


## References

1. SIMBAD
2. The Palomar-Green catalog of ultraviolet-excess stellar objects
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. The USNO-B Catalog
5. Gaia Data Release 2
6. DB white dwarfs in the Sloan Digital Sky Survey data release 10 and 12