# Q78383774

> quasar

**Wikidata**: [Q78383774](https://www.wikidata.org/wiki/Q78383774)  
**Source**: https://4ort.xyz/entity/q78383774


## References

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