# Q83168569

> quasar in the constellation Coma Berenices

**Wikidata**: [Q83168569](https://www.wikidata.org/wiki/Q83168569)  
**Source**: https://4ort.xyz/entity/q83168569


## 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. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. The SDSS Photometric Catalog, Release 7
7. Gaia Data Release 2