# Q84031304

> white dwarf in the constellation Hydra

**Wikidata**: [Q84031304](https://www.wikidata.org/wiki/Q84031304)  
**Source**: https://4ort.xyz/entity/q84031304


## References

1. SIMBAD
2. SDSS DR7 white dwarf catalog
3. The SDSS Photometric Catalog, Release 7
4. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Gaia Data Release 2