# Q87618100

> white dwarf in the constellation Vulpecula

**Wikidata**: [Q87618100](https://www.wikidata.org/wiki/Q87618100)  
**Source**: https://4ort.xyz/entity/q87618100


## References

1. SIMBAD
2. Physical properties of the current census of northern white dwarfs within 40 pc of the Sun
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. The USNO-B Catalog
5. Gaia Early Data Release 3
6. Gaia Data Release 2
7. Measurements of Physical Parameters of White Dwarfs: A Test of the Mass-Radius Relation