# NGC 2451

> open cluster in Puppis

**Wikidata**: [Q921371](https://www.wikidata.org/wiki/Q921371)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/NGC_2451)  
**Source**: https://4ort.xyz/entity/ngc-2451


## References

1. SIMBAD
2. VizieR
3. Freebase Data Dumps. 2013
4. Gaia Data Release 2. Observational Hertzsprung-Russell diagrams