# Q81828126

> quasar in the constellation Corona Borealis

**Wikidata**: [Q81828126](https://www.wikidata.org/wiki/Q81828126)  
**Source**: https://4ort.xyz/entity/q81828126


## References

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