Uploaded December 2023 | Updated September 2026, 1 week ago
It’s official: Fired up our first Aeon R hot fires this week, kicking off the beginning of a fully integrated engine test campaign.
🎯 10 seconds of fire.
✔️ Validated component harmony during start up, at target power (70%), and shutdown.
🏅️ Strong start to test campaign. Initial hardware inspections look healthy.
🔜 Longer duration. More power. More blue fire.
📍NASA Stennis Space Center, R Complex, new dual-bay vertical engine test stand
13 of these 258,000 Ibf 3D-printed engines will power Terran R’s first stage.
🔥 Learn more about Aeon R: bit.ly/aeonr
🚀 bit.ly/RelativitySpaceCareers
Shop our merch: bit.ly/relativitystore
Follow on social:
Instagram: instagram.com/relativityspace
Threads: threads.net/@relativityspace
X: twitter.com/relativityspace
LinkedIn: linkedin.com/company/relativityspace
Facebook: facebook.com/relativityspace
#engineering #space #engine #fire
It’s official: Fired up our first Aeon R hot fires this week, kicking off the beginning of a fully integrated engine test campaign.
🎯 10 seconds of fire.
✔️ Validated component harmony during start up, at target power (70%), and shutdown.
🏅️ Strong start to test campaign. Initial hardware inspections look healthy.
🔜 Longer duration. More power. More blue fire.
📍NASA Stennis Space Center, R Complex, new dual-bay vertical engine test stand
13 of these 258,000 Ibf 3D-printed engines will power Terran R’s first stage.
🔥 Learn more about Aeon R: bit.ly/aeonr
🚀 bit.ly/RelativitySpaceCareers
Shop our merch: bit.ly/relativitystore
Follow on social:
Instagram: instagram.com/relativityspace
Threads: threads.net/@relativityspace
X: twitter.com/relativityspace
LinkedIn: linkedin.com/company/relativityspace
Facebook: facebook.com/relativityspace
#engineering #space #engine #fire










