IMAP Interstellar Mapping and Acceleration Probe Future Mission IMAP Blog IMAP will help researchers better understand the boundary of the heliosphere, a sort of magnetic bubble surrounding and protecting our solar system. Type Orbiter Launch NET September 2025 Target Sun-Earth Interaction Objective Study solar wind boundary Media Resources IMAP Beauty Passes Animations of the IMAP spacecraft are available on NASA's Scientific Visualization Studio. IMAP Testing & Integration Images Images and videos of testing performed on the IMAP spacecraft at NASA’s Marshall Space Flight Center. Princeton's IMAP Website Learn more about IMAP with Princeton IMAP Stories Explore All IMAP (Interstellar Mapping and Acceleration Probe) Stories Blog2 Min ReadNASA’s IMAP Spacecraft Readied for Launch PreparationsBlog2 Min ReadNASA’s Interstellar Mapping Mission Arrives in Florida 3 Min ReadNASA’s IMAP Completes Thermal Vacuum Testing CampaignBlog 1 Min ReadTesting NASA’s IMAP (Interstellar Mapping and Acceleration Probe)Image Article 4 Min ReadIMAP Instrument Installations CompleteBlog Keep Exploring Discover More Topics From NASA James Webb Space Telescope Webb is the premier observatory of the next decade, serving thousands of astronomers worldwide. It studies every phase in the… Perseverance Rover This rover and its aerial sidekick were assigned to study the geology of Mars and seek signs of ancient microbial… Parker Solar Probe On a mission to “touch the Sun,” NASA's Parker Solar Probe became the first spacecraft to fly through the corona… Juno NASA’s Juno spacecraft entered orbit around Jupiter in 2016, the first explorer to peer below the planet's dense clouds to…