# IC 2491

> galaxy

**Wikidata**: [Q3690055](https://www.wikidata.org/wiki/Q3690055)  
**Source**: https://4ort.xyz/entity/q3690055


## References

1. [Source](http://haroldcorwin.net/rc3/rc39b.csv.gz)
2. VizieR
3. SIMBAD
4. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey
5. Gaia Data Release 2
6. The Two Micron All Sky Survey (2MASS)
7. Galaxy groups: a 2MASS catalog
8. Groups of Galaxies in the Two Micron All Sky Redshift Survey