# Q78430575

> quasar in the constellation Cetus

**Wikidata**: [Q78430575](https://www.wikidata.org/wiki/Q78430575)  
**Source**: https://4ort.xyz/entity/q78430575


## References

1. SIMBAD
2. The 2dF-SDSS LRG and QSO Survey: the spectroscopic QSO catalogue
3. A strong redshift dependence of the broad absorption line quasar fraction
4. The Sloan Digital Sky Survey quasar catalog. V. Seventh data release
5. The SDSS Photometric Catalog, Release 7
6. Mean spectral energy distributions and bolometric corrections for luminous quasars
7. Gaia Data Release 2
8. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey