# Q87887136

> white dwarf in the constellation Pisces

**Wikidata**: [Q87887136](https://www.wikidata.org/wiki/Q87887136)  
**Source**: https://4ort.xyz/entity/q87887136


## References

1. SIMBAD
2. A Catalog of Spectroscopically Confirmed White Dwarfs from the Sloan Digital Sky Survey Data Release 4
3. SDSS DR7 white dwarf catalog
4. Post-common envelope binaries from SDSS - VII. A catalogue of white dwarf-main sequence binaries
5. The Sixth Data Release of the Sloan Digital Sky Survey
6. The SDSS Photometric Catalog, Release 7
7. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog
8. Gaia Data Release 2
9. Constraining the age-activity relation for cool stars: the Sloan Digital Sky Survey Data Release 5 low-mass star spectroscopic sample