# NGC 2639

> galaxy

**Wikidata**: [Q1050066](https://www.wikidata.org/wiki/Q1050066)  
**Source**: https://4ort.xyz/entity/q1050066


## References

1. SIMBAD
2. VizieR
3. Ionized gas kinematics of galaxies in the CALIFA survey
4. The K‐Band Galaxy Luminosity Function
5. The GALEX Ultraviolet Atlas of Nearby Galaxies
6. The Two Micron All Sky Survey (2MASS)
7. The SDSS Photometric Catalog, Release 8
8. Hunting for supermassive black holes in nearby galaxies with the Hobby-Eberly telescope
9. The mid-infrared high-ionization lines from active galactic nuclei and star-forming galaxies