# Q78195048

> quasar in the constellation Hercules

**Wikidata**: [Q78195048](https://www.wikidata.org/wiki/Q78195048)  
**Source**: https://4ort.xyz/entity/q78195048


## References

1. SIMBAD
2. The Sloan Digital Sky Survey Quasar Catalog: Twelfth data release
3. The SDSS Photometric Catalog, Release 9
4. The SDSS Photometric Catalog, Release 7
5. A catalogue of quasars and active nuclei: 13th edition
6. Gaia Data Release 2
7. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission