# Q77692079

> quasar in the constellation Ursa Major

**Wikidata**: [Q77692079](https://www.wikidata.org/wiki/Q77692079)  
**Source**: https://4ort.xyz/entity/q77692079


## References

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