# Q74717875
**Wikidata**: [Q74717875](https://www.wikidata.org/wiki/Q74717875)  
**Source**: https://4ort.xyz/entity/q74717875


## References

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