# NGC 4549

> galaxy

**Wikidata**: [Q1112446](https://www.wikidata.org/wiki/Q1112446)  
**Source**: https://4ort.xyz/entity/q1112446


## References

1. SIMBAD
2. VizieR
3. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey
4. The Two Micron All Sky Survey (2MASS)
5. The 2M++ galaxy redshift catalogue