Home / Companies / Southwest Research Institute (SwRI) / CubeSat for Solar Particles Hardware CubeSat for Solar Particles Southwest Research Institute Solar particles. CompaniesSouthwest Research Institute (SwRI)OEM FlightsArtemis I2022-11-16 · First integrated Artemis flight test: uncrewed SLS Block 1 + Orion. Cargo CubeSat for Solar Particles Sourcesnasa.gov