# NGC 1666

> galaxy

**Wikidata**: [Q1044627](https://www.wikidata.org/wiki/Q1044627)  
**Source**: https://4ort.xyz/entity/ngc-1666


## References

1. SIMBAD
2. VizieR
3. A catalog of visually classified galaxies in the local (z ~ 0.01) universe
4. The morphological catalogue of galaxies equatorial survey
5. The Two Micron All Sky Survey (2MASS)
6. The SDSS Photometric Catalog, Release 7
7. Galaxy groups: a 2MASS catalog
8. Groups of Galaxies in the Two Micron All Sky Redshift Survey