Propulsion — Space Hardware Marketplace

Worker Bee™ powered by Omnivore™

Worker Bee™ is TransAstra’s in-space tug spacecraft powered by the patented Omnivore™ solar thermal propulsion system. Omnivore can…

Hybrid Rocket Workshop

A 4-hour hands-on workshop focused on hybrid rocket technology, propulsion systems, and recovery mechanisms. Participants assemble rockets using…

SpaceTIS Water-Based Propulsion System

SpaceTIS is developing an innovative thruster system that uses only water and other volatile materials as propellant for…

IVO Quantum Drive

• PropellantNone (propellantless / zero-fuel)
• Environmental testingTested and validated to LEO environmental conditions (per manufacturer)

Solid-state, propellantless electric propulsion technology tested to Low Earth Orbit environmental conditions.

Hydroxylamine Nitrate (HAN) Solution

• Standard concentration38-42% HAN
• Custom concentrationsAvailable on request
• Packaging1 kg, 5 kg, 10 kg, 20 kg; bulk available

Hydroxylamine nitrate (HAN) solution, standard 38-42% concentration, feedstock for green monopropellant formulations.

GEM (Green Electric Monopropellant)

• Chemical basisHydroxylammonium nitrate (HAN)-based liquid monopropellant
• Ignition methodElectric ignition or catalyst bed ignition
• Hazard classification1.4C

HAN-based liquid monopropellant family, electrically ignitable or catalyst-bed ignitable, in GEM3 and Sierra GEM variants.

AF-M315E (ASCENT) Green Monopropellant

• Chemical basisHydroxylammonium nitrate (HAN)-based monopropellant
• Hazard classification1.4C
• Packaging10 lb (1 gal) and 50 lb (5 gal) containers

Low-toxicity hydroxylammonium nitrate-based green monopropellant, a higher-performance alternative to hydrazine.

Pulsar Fusion Nuclear Fusion Propulsion Engine

• TechnologyNuclear fusion-powered propulsion
• Target applicationDeep space and interplanetary transit
• CountryUnited Kingdom

UK company developing nuclear fusion-powered propulsion technology targeting high specific impulse for deep space and interplanetary missions.

Propel Space Electric Propulsion Systems

• TechnologyElectric propulsion thrusters
• ApplicationsOrbit maneuvering, station-keeping

Electric propulsion system developer providing thruster technology for satellite orbit maneuvering and station-keeping.

NPK Barl Rocket Engine Components

• ProductsRocket engine components and propulsion subsystems
• CountryRussia

Russian rocket propulsion component manufacturer (OKB5) developing engine parts and propulsion subsystems for launch vehicles.

Neumann Space Electric Propulsion Thruster

• PropellantSolid metal (flexible fuel options)
• TypeElectric propulsion thruster
• ApplicationsOrbit-raising, station-keeping, de-orbit

Australian electric propulsion thruster using solid metal propellant, offering flexible fuel options and high specific impulse for satellite…

Nanospace Micro-Propulsion Systems

• TechnologyCold gas and micro-propulsion systems
• ApplicationsCubeSat orbit maintenance, station-keeping, de-orbit
• ParentGomSpace

Swedish GomSpace subsidiary developing cold gas and micro-propulsion systems for CubeSat and nanosatellite orbit maintenance and maneuvering.

Deep Space Industries Propulsion Systems

• FocusIn-space propulsion systems
• ParentBradford Space

Bradford Space subsidiary developing in-space propulsion systems and resource utilization technology originally focused on asteroid mining concepts.

D-Start Micro-Propulsion Engine

• TypeMicro-propulsion engine
• Target platformCubeSat, microsatellite

Russian small satellite propulsion engine developed under the 2035 University project, providing thrust for CubeSat and microsatellite maneuvering.

H2/O2 Aerospike Thruster

• PropellantsH2/O2 (from water electrolysis)
• Nozzle typeAerospike
• EmissionsZero carbon (water only byproduct)

Low-thrust hydrogen/oxygen aerospike thruster using water electrolysis, producing zero carbon emissions with water as the only byproduct.

RD-107A Rocket Engine

• PropellantsLOX / RG-1 (kerosene)
• Thrust (sea level)839.5 kN
• Thrust (vacuum)1,019.9 kN

LOX/kerosene four-chamber booster engine powering Soyuz-2 launch vehicle lateral strap-on boosters, with 1,020 kN vacuum thrust.

NK-15 Rocket Engine

First-stage LOX/kerosene rocket engine of the Soviet N1 Moon rocket, predecessor to NK-33 with 1,510 kN sea-level thrust.

NK-33 Rocket Engine

• PropellantsLOX / RP-1 (kerosene)
• CycleOxygen-rich staged combustion
• Thrust (sea level)1,510 kN

High-performance LOX/RP-1 staged-combustion rocket engine with 1,510 kN thrust and 137:1 thrust-to-weight ratio, originally developed for Soviet N1…