Impulse Space(@GoToImpulse):The Deneb engine continues to progress through its development campaign at our Mojave, CA test facility. Designed by Tom Mueller (@lrocket), Deneb is the 15,000lbf ox-rich staged combustion engine at the center of the Helios kick stage. Our development team is pushing Deneb toward flight readiness with high-cadence testing and rapid hardware iteration. Hardware rich development is at the heart of our company culture. Want to join the team that's making sh*t happen? We have open roles across propulsion design, test, and more. Apply now:

2026.06.25 19:18

The Deneb engine continues to progress through its development campaign at our Mojave, CA test facility. Designed by Tom Mueller (@lrocket), Deneb is the 15,000lbf ox-rich staged combustion engine at the center of the Helios kick stage. Our development team is pushing Deneb toward flight readiness with high-cadence testing and rapid hardware iteration. Hardware rich development is at the heart of our company culture. Want to join the team that's making sh*t happen? We have open roles across propulsion design, test, and more. Apply now: