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RL10C-2
RL10C derivative used by the SLS interim cryogenic propulsion stage for Artemis II and Artemis III.
Identity
Domains
spaceflight
Identity Level
variant
Kind
liquid-rocket-engine
Name
RL10C-2
Status
active
Details
Description
RL10C derivative used by the SLS interim cryogenic propulsion stage for Artemis II and Artemis III.
Family
Family
Propellants
liquid hydrogen
liquid oxygen
Rocket Specs
Restartable
Yes
Vacuum Thrust Kn
110.1
Links
Official Url
https://www.nasa.gov/reference/space-launch-system-rl10-engine/
Assets & Meta
Creation Time
August 13, 2026 at 20:52:56 UTC
Updated Time
August 13, 2026 at 20:52:56 UTC
Other
Sources
Accessed Date
2026-08-13
Publisher
NASA
Title
Space Launch System RL10 Engine
Url
https://www.nasa.gov/reference/space-launch-system-rl10-engine/
Accessed Date
2026-08-13
Publisher
NASA
Title
Artemis II Reference Guide
Url
https://www.nasa.gov/wp-content/uploads/2026/01/a2-reference-guide-012825.pdf
Accessed Date
2026-08-13
Publisher
NASA
Title
Space Launch System
Url
https://www.nasa.gov/reference/space-launch-system/
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