# Exploration Upper Stage

> rocket stage in NASA's Space Launch System

**Wikidata**: [Q18154301](https://www.wikidata.org/wiki/Q18154301)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Exploration_Upper_Stage)  
**Source**: https://4ort.xyz/entity/exploration-upper-stage


## References

1. [Source](https://www.nasa.gov/reference/space-launch-system-rl10-engine/)