# Q80233711

> white dwarf in the constellation Columba

**Wikidata**: [Q80233711](https://www.wikidata.org/wiki/Q80233711)  
**Source**: https://4ort.xyz/entity/q80233711


## References

1. SIMBAD
2. A spectroscopic survey and analysis of bright, hydrogen-rich white dwarfs
3. The Tycho-2 catalogue of the 2.5 million brightest stars
4. The USNO-B Catalog
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Gaia Data Release 2
7. Evidence for an external origin of heavy elements in hot DA white dwarfs