# Q80670654

> Seyfert 1 galaxy in the constellation Hercules

**Wikidata**: [Q80670654](https://www.wikidata.org/wiki/Q80670654)  
**Source**: https://4ort.xyz/entity/q80670654


## References

1. SIMBAD
2. Accurate redshifts and classifications for 110 radio-loud active galactic nuclei
3. A catalogue of quasars and active nuclei: 13th edition
4. CGRaBS: An All‐Sky Survey of Gamma‐Ray Blazar Candidates
5. The Two Micron All Sky Survey (2MASS)
6. Gaia Data Release 2
7. Galaxy groups: a 2MASS catalog
8. Host galaxy properties of the Swift BAT ultra hard X-ray selected active galactic nucleus