# Q83472351

> Seyfert 1 galaxy in the constellation Virgo

**Wikidata**: [Q83472351](https://www.wikidata.org/wiki/Q83472351)  
**Source**: https://4ort.xyz/entity/q83472351


## References

1. SIMBAD
2. The UV-bright quasar survey (UVQS): DR1
3. A Large, Uniform Sample of X-Ray-emitting AGNs: Selection Approach and an Initial Catalog from theROSATAll-Sky and Sloan Digital Sky Surveys
4. The 6dF Galaxy Survey: final redshift release (DR3) and southern large-scale structures
5. A catalogue of quasars and active nuclei: 13th edition
6. The SDSS Photometric Catalog, Release 8
7. The Two Micron All Sky Survey (2MASS)
8. Gaia Data Release 2
9. The SDSS Photometric Catalog, Release 9