# Q74717586
**Wikidata**: [Q74717586](https://www.wikidata.org/wiki/Q74717586)  
**Source**: https://4ort.xyz/entity/q74717586


## References

1. SIMBAD
2. SDSS DR7 white dwarf catalog
3. Innocent bystanders: carbon stars from the Sloan Digital Sky Survey
4. The SDSS Photometric Catalog, Release 9
5. Gaia Data Release 2