# Q84228318

> white dwarf in the constellation Hydra

**Wikidata**: [Q84228318](https://www.wikidata.org/wiki/Q84228318)  
**Source**: https://4ort.xyz/entity/q84228318


## References

1. SIMBAD
2. Physical properties of the current census of northern white dwarfs within 40 pc of the Sun
3. The SDSS Photometric Catalog, Release 7
4. The USNO-B Catalog
5. Gaia Data Release 2