# Q85411723

> white dwarf in the constellation Hercules

**Wikidata**: [Q85411723](https://www.wikidata.org/wiki/Q85411723)  
**Source**: https://4ort.xyz/entity/q85411723


## References

1. SIMBAD
2. A spectroscopic survey and analysis of bright, hydrogen-rich white dwarfs
3. Fourth USNO CCD Astrograph Catalog
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Gaia Data Release 2
6. Physical properties of the current census of northern white dwarfs within 40 pc of the Sun
7. Constraints on the initial-final mass relation from wide double white dwarfs