# NGC 4109

> galaxy

**Wikidata**: [Q1108998](https://www.wikidata.org/wiki/Q1108998)  
**Source**: https://4ort.xyz/entity/ngc-4109


## References

1. SIMBAD
2. VizieR
3. The K‐Band Galaxy Luminosity Function
4. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey
5. The GALEX Ultraviolet Atlas of Nearby Galaxies
6. Gaia Data Release 2
7. The Two Micron All Sky Survey (2MASS)
8. The seventh data release of the Sloan Digital Sky Survey
9. Galaxy groups: a 2MASS catalog