# Q74718231
**Wikidata**: [Q74718231](https://www.wikidata.org/wiki/Q74718231)  
**Source**: https://4ort.xyz/entity/q74718231


## References

1. SIMBAD
2. A photometric selection of white dwarf candidates in Sloan Digital Sky Survey Data Release 10
3. The SDSS Photometric Catalog, Release 9
4. Gaia Data Release 2
5. SDSS DR7 white dwarf catalog