# Q74716955
**Wikidata**: [Q74716955](https://www.wikidata.org/wiki/Q74716955)  
**Source**: https://4ort.xyz/entity/q74716955


## References

1. SIMBAD
2. SDSS DR7 white dwarf catalog
3. White dwarfs identified in LAMOST DR 2
4. Gaia Data Release 2