Nammo LEROS 1b
Nammo’s LEROS 1b is a dual-mode bipropellant apogee engine for telecommunications satellites and deep-space spacecraft. The manufacturer identifies its use on NASA’s Juno mission and describes both long burns and pulsed operation. It is a separately named engine product within the LEROS range, rather than the complete propulsion subsystem of any one mission.
Identity
- Aliases
- LEROS 1bLEROS-1bLEROS 1B
- Domains
- spaceflight
- Identity Level
- model
- Kind
- chemical-thruster
- Name
- Nammo LEROS 1b
- Status
- active
Details
- Description
- Nammo’s LEROS 1b is a dual-mode bipropellant apogee engine for telecommunications satellites and deep-space spacecraft. The manufacturer identifies its use on NASA’s Juno mission and describes both long burns and pulsed operation. It is a separately named engine product within the LEROS range, rather than the complete propulsion subsystem of any one mission.
- Developers
- Manufacturers
- Propellants
- MONhydrazine
Links
Assets & Meta
- Creation Time
- October 17, 2026 at 13:58:16 UTC
- Updated Time
- October 17, 2026 at 13:58:16 UTC
Other
- Sources
- Accessed Date
- 2026-10-17
- Note
- Manufacturer reference supports product identity, propulsion principle and stated application. Current catalogue availability does not establish flight heritage.
- Publisher
- Nammo
- Title
- Nammo LEROS 1b — manufacturer product reference