RAPIS-1
RAPIS-1 (RAPid Innovative payload demonstration Satellite 1) is a satellite launched on 18 January 2019 which for over a year was used to test seven technology demonstration projects. RAPIS-1 was developed and operated by Axelspace Corporation, under the coordination of the Japanese space agency JAXA. == Overview == RAPIS-1 was the main satellite of the Innovative Satellite Technology Demonstration-1 mission.