# Q85578418

> white dwarf in the constellation Orion

**Wikidata**: [Q85578418](https://www.wikidata.org/wiki/Q85578418)  
**Source**: https://4ort.xyz/entity/q85578418


## References

1. SIMBAD
2. A spectroscopic survey and analysis of bright, hydrogen-rich white dwarfs
3. Washington Double Star Catalog
4. Fourth USNO CCD Astrograph Catalog
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Gaia Data Release 2
7. Constraints on the initial-final mass relation from wide double white dwarfs