# Q85513299

> white dwarf in the constellation Hydra

**Wikidata**: [Q85513299](https://www.wikidata.org/wiki/Q85513299)  
**Source**: https://4ort.xyz/entity/q85513299


## References

1. SIMBAD
2. Evidence for homogeneous ionization of helium in the local interstellar medium from EUVE spectroscopy of hot DA stars
3. Washington Double Star Catalog
4. The USNO-B Catalog
5. Gaia Data Release 2