# Q84998905

> active galactic nucleus in the constellation Coma Berenices

**Wikidata**: [Q84998905](https://www.wikidata.org/wiki/Q84998905)  
**Source**: https://4ort.xyz/entity/q84998905


## References

1. SIMBAD
2. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey
3. The Updated Zwicky Catalog (UZC)
4. The Two Micron All Sky Survey (2MASS)
5. Gaia Data Release 2
6. Mid-IR enhanced galaxies in the Coma & Virgo clusters: lenticulars with a high star formation rate