Polaris Intelligence
Polaris
Intelligence
AboutNational IntelligenceOrganizationsProductsMissionsSpacecraftConstellationsForecastsLatest Information
Explore
© Polaris Intelligence 2026Admin

Impulse Space

US
commercialFounded 2021
impulsespace.com
Admin Edit

All verified mentions of this organization in source documents.

Impulse Space operated the Saiph thruster for a total of 65,000 seconds.

Mentioned as: Impulse SpaceNarrative GeneralMay 10, 2023Impulse Space’s Saiph Thruster is now space qualified

Impulse Space’s Saiph thruster is space qualified and ready to support the LEO Express-1 mission scheduled to launch in October 2023.

Mentioned as: Impulse SpaceOrg RelationshipMay 10, 2023Impulse Space’s Saiph Thruster is now space qualified

LEO Express-1 is Impulse Space’s first orbital mission and will use Mira, Impulse Space’s first spacecraft, to perform in-space services.

Mentioned as: impulse spaceTechnical ProductMay 10, 2023Impulse Space’s Saiph Thruster is now space qualified

Starling is ideal for operations requiring a simple and reliable solution with no more than 2kN·s total impulse.

Mentioned as: Impulse SpaceNarrative GeneralMay 8, 2023Benchmark Combines Space Heritage with Its Advanced Control Systems Products and Services

ThrustMe’s NPT30-I2-1.5U thruster provides high total impulse in a 1.5U volume to support deployment, significant orbit changes, collision-avoidance maneuvers, and end-of-life removal.

Mentioned as: Impulse SpaceNarrative GeneralMay 7, 2023ThrustMe selected to provide Turion Space with vital propulsion capacities

The NPT30-I2-1U produces thrust in the range of 0.3–1.1 mN and has a specific impulse of up to 2400 sec.

Mentioned as: Impulse SpaceNarrative GeneralApr 28, 2023ThrustMe Showcases a New Miniaturized Electric Propulsion System for Small Satellites

The Rutherford vacuum-optimized engine used on Electron’s second stage produces a maximum thrust of 24 kN (5,500 lbf) and has a specific impulse of 343 seconds.

Mentioned as: Impulse SpaceOrg RelationshipApr 20, 2023Rocket Lab’s major step involves reuse of Electron by launching pre-flown engine

Electron first stage sea-level Rutherford engines produce 24 kN (5,500 lbf) of thrust each and have a specific impulse of 311 seconds.

Mentioned as: Impulse SpaceNarrative GeneralApr 20, 2023Rocket Lab’s major step involves reuse of Electron by launching pre-flown engine

The V2 Mini Hall-effect thrusters produce 170 millinewtons of thrust while consuming 4.2 kilowatts of power and have a specific impulse of 2,500 seconds.

Mentioned as: Impulse SpaceNarrative GeneralFeb 28, 2023SpaceX launches first upgraded Starlink satellites

Impulse Space is committed to meeting a current launch timeline of 2023-10-01 for LEO Express-1.

Mentioned as: Impulse SpaceOrg RelationshipJan 11, 2023The 1st orbital mission for Impulse Space is revealed

Impulse Space plans long-term delivery services for all classes of payloads to destinations including Geostationary Earth Orbit, the Moon, and Mars.

Mentioned as: Impulse SpaceTechnical ProductJan 11, 2023The 1st orbital mission for Impulse Space is revealed

Impulse Space procured a launch slot for LEO Express-1 on a SpaceX Falcon 9 rocket as part of the Transporter-9 mission.

Mentioned as: Impulse SpaceOrg RelationshipJan 11, 2023The 1st orbital mission for Impulse Space is revealed

Impulse Space provides in-space transportation to custom orbits, in-space payload hosting, and precision re-entry trajectory injection with a near-term focus on Low Earth Orbit.

Mentioned as: Impulse SpaceOrg RelationshipJan 11, 2023The 1st orbital mission for Impulse Space is revealed

Mira is the first in a series of Impulse Space vehicles that will include future vehicles capable of placing payloads into geostationary transfer orbits or performing direct insertions into geostationary orbit.

Mentioned as: Impulse SpaceTechnical ProductJan 5, 2023Impulse Space announces first orbital transfer vehicle mission

Impulse Space plans additional missions in 2024 and will use future SpaceX Transporter missions as well as opportunities on other vehicles such as Relativity Space’s Terran.

Mentioned as: Impulse SpaceNarrative PlanJan 5, 2023Impulse Space announces first orbital transfer vehicle mission

LEO Express-1, using Impulse Space's transfer vehicle Mira, is manifested for launch on SpaceX’s Transporter-9 rideshare mission currently scheduled for the fourth quarter of 2023.

Mentioned as: Impulse SpaceOrg RelationshipJan 5, 2023Impulse Space announces first orbital transfer vehicle mission

Impulse Space will launch its first orbital transfer vehicle late in 2023 on a SpaceX rideshare mission.

Mentioned as: Impulse SpaceNarrative PlanJan 5, 2023Impulse Space announces first orbital transfer vehicle mission

Max-V is designed to operate from 200 Watts to 1.5 kiloWatts, achieve 50 mN thrust, exceed 1,200 seconds specific impulse, and deliver more than 100 kNs total impulse.

Mentioned as: Impulse SpaceTechnical ProductOct 25, 2022Phase Four unveils iodine-based propellant for LEO constellations

Max-V is designed to deliver over 100 kilonewton-seconds of total impulse.

Mentioned as: Impulse SpaceNarrative GeneralOct 18, 2022Phase Four Next Generation Max-V Engine to use Domestically Sourced Iodine-Based Propellant

Max-V is designed to achieve 50 millinewtons of thrust and over 1,200 seconds of specific impulse.

Mentioned as: Impulse SpaceTechnical ProductOct 18, 2022Phase Four Next Generation Max-V Engine to use Domestically Sourced Iodine-Based Propellant
Page10of12