# Q84220306

> white dwarf in the constellation Leo

**Wikidata**: [Q84220306](https://www.wikidata.org/wiki/Q84220306)  
**Source**: https://4ort.xyz/entity/q84220306


## References

1. SIMBAD
2. SDSS DR7 white dwarf catalog
3. A photometric selection of white dwarf candidates in Sloan Digital Sky Survey Data Release 10
4. The USNO-B Catalog
5. A multi-survey approach to white dwarf discovery
6. The SDSS Photometric Catalog, Release 9
7. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog
8. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
9. Gaia Data Release 2