TH-31
TH-31 is Space Pioneer's storable-propellant upper-stage propulsion system using nitrogen tetroxide and monomethylhydrazine. Its pressure-fed architecture combines a 3 kN main thrust unit with smaller attitude-control thrusters and supports repeated starts. Thruster complement and operating limits depend on the configured propulsion elements.
Identity
- Aliases
- Tianhuo 31Space Pioneer TH-31
- Domains
- spaceflight
- Identity Level
- integrated-system
- Kind
- integrated-propulsion-system
- Name
- TH-31
- Status
- development
Details
- Description
- TH-31 is Space Pioneer's storable-propellant upper-stage propulsion system using nitrogen tetroxide and monomethylhydrazine. Its pressure-fed architecture combines a 3 kN main thrust unit with smaller attitude-control thrusters and supports repeated starts. Thruster complement and operating limits depend on the configured propulsion elements.
- Propellants
- nitrogen tetroxidemonomethylhydrazine
- Rocket Specs
- Cycle
- pressure fed
- Restartable
- Yes
Links
- Official Url
- https://www.spacepioneer.cc/en/tianhuo/TH31
Assets & Meta
- Creation Time
- October 29, 2026 at 15:39:21 UTC
- Updated Time
- October 29, 2026 at 15:39:21 UTC
Other
- Sources
- Accessed Date
- 2026-10-29
- Publisher
- Space Pioneer
- Title
- TH-31 manufacturer specifications