# NGC 7639

> galaxy

**Wikidata**: [Q1168450](https://www.wikidata.org/wiki/Q1168450)  
**Source**: https://4ort.xyz/entity/q1168450


## References

1. SIMBAD
2. Gaia Data Release 2
3. The Two Micron All Sky Survey (2MASS)
4. Galaxy groups: a 2MASS catalog