# IC 664

> galaxy

**Wikidata**: [Q3711912](https://www.wikidata.org/wiki/Q3711912)  
**Source**: https://4ort.xyz/entity/q3711912


## References

1. SIMBAD
2. VizieR
3. Demographics of Isolated Galaxies along the Hubble Sequence
4. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey
5. The Updated Zwicky Catalog (UZC)
6. The Two Micron All Sky Survey (2MASS)
7. The SDSS Photometric Catalog, Release 7
8. Hunting for supermassive black holes in nearby galaxies with the Hobby-Eberly telescope
9. [ITAL]Hubble Space Telescope[/ITAL] Imaging of Brightest Cluster Galaxies