# NGC 643

> galaxy

**Wikidata**: [Q1037861](https://www.wikidata.org/wiki/Q1037861)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/NGC_643)  
**Source**: https://4ort.xyz/entity/ngc-643


## References

1. SIMBAD
2. The Two Micron All Sky Survey (2MASS)
3. Age determination of 15 old to intermediate-age Small Magellanic Cloud star clusters