# NGC 4135

> galaxy

**Wikidata**: [Q1109204](https://www.wikidata.org/wiki/Q1109204)  
**Source**: https://4ort.xyz/entity/ngc-4135


## 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. A catalogue of quasars and active nuclei: 13th edition
6. The Two Micron All Sky Survey (2MASS)
7. Galaxy groups: a 2MASS catalog