# Q83489626

> Seyfert 1 galaxy in the constellation Taurus

**Wikidata**: [Q83489626](https://www.wikidata.org/wiki/Q83489626)  
**Source**: https://4ort.xyz/entity/q83489626


## References

1. SIMBAD
2. New close binary systems from the SDSS-I (Data release five) and the search for magnetic white dwarfs in cataclysmic variable progenitor systems
3. A catalog of spectroscopically selected close binary systems from the Sloan Digital Sky Survey data release four
4. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey
5. The Sixth Data Release of the Sloan Digital Sky Survey
6. A catalogue of quasars and active nuclei: 13th edition
7. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
8. The SDSS Photometric Catalog, Release 9
9. The USNO-B Catalog
10. Gaia Data Release 2