# Q77666055

> brightest cluster galaxy in the constellation Coma Berenices

**Wikidata**: [Q77666055](https://www.wikidata.org/wiki/Q77666055)  
**Source**: https://4ort.xyz/entity/q77666055


## 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. Gaia Data Release 2
4. The SDSS Photometric Catalog, Release 7