{"id":"cd4bb934-0652-4425-9a5c-bbe5e467ade4","url":"https://lldev.thespacedevs.com/2.0.0/launch/cd4bb934-0652-4425-9a5c-bbe5e467ade4/?format=json","launch_library_id":null,"slug":"kairos-flight-3","name":"KAIROS | Flight 3","status":{"id":4,"name":"Failure"},"net":"2026-03-05T02:10:00Z","window_end":"2026-03-05T02:20:00Z","window_start":"2026-03-05T02:10:00Z","inhold":false,"tbdtime":false,"tbddate":false,"probability":null,"holdreason":"","failreason":"AFTS activated at T+68.8 seconds, cause under investigation with possibility of mis-activation.","hashtag":null,"launch_service_provider":{"id":1083,"url":"https://lldev.thespacedevs.com/2.0.0/agencies/1083/?format=json","name":"Space One","featured":false,"type":"Commercial","country_code":"JPN","abbrev":"Space One","description":"Space One is a private launch service provider founded in 2018 by Canon Electronics, IHI Aerospace, construction company Shimizu and the government-backed Development Bank of Japan. Their KAIROS launch vehicle is planned for use to launch small satellites","administrator":null,"founding_year":"2018","launchers":"KAIROS","spacecraft":"","launch_library_url":null,"total_launch_count":3,"consecutive_successful_launches":0,"successful_launches":0,"failed_launches":3,"pending_launches":0,"consecutive_successful_landings":0,"successful_landings":0,"failed_landings":0,"attempted_landings":0,"info_url":"https://www.space-one.co.jp/","wiki_url":null,"logo_url":"https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/space2520one_logo_20240216144545.png","image_url":null,"nation_url":"https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/space2520one_nation_20240216144545.png"},"rocket":{"id":8852,"configuration":{"id":507,"launch_library_id":null,"url":"https://lldev.thespacedevs.com/2.0.0/config/launcher/507/?format=json","name":"KAIROS","description":"4-stage all solid fuel small satellite launch vehicle from the Japanese company Space One, founded in 2018 by Canon Electronics, IHI Aerospace, construction company Shimizu and the government-backed Development Bank of Japan.","family":"","full_name":"Kii-based Advanced & Instant ROcket System","manufacturer":{"id":1083,"url":"https://lldev.thespacedevs.com/2.0.0/agencies/1083/?format=json","name":"Space One","featured":false,"type":"Commercial","country_code":"JPN","abbrev":"Space One","description":"Space One is a private launch service provider founded in 2018 by Canon Electronics, IHI Aerospace, construction company Shimizu and the government-backed Development Bank of Japan. Their KAIROS launch vehicle is planned for use to launch small satellites","administrator":null,"founding_year":"2018","launchers":"KAIROS","spacecraft":"","launch_library_url":null,"total_launch_count":3,"consecutive_successful_launches":0,"successful_launches":0,"failed_launches":3,"pending_launches":0,"consecutive_successful_landings":0,"successful_landings":0,"failed_landings":0,"attempted_landings":0,"info_url":"https://www.space-one.co.jp/","wiki_url":null,"logo_url":"https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/space2520one_logo_20240216144545.png","image_url":null,"nation_url":"https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/space2520one_nation_20240216144545.png"},"program":[],"variant":"","alias":"","min_stage":4,"max_stage":4,"length":18.0,"diameter":1.35,"maiden_flight":"2024-03-13","launch_mass":null,"leo_capacity":250,"gto_capacity":null,"to_thrust":null,"apogee":null,"vehicle_range":null,"image_url":"https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/kairos_image_20240216144656.jpeg","info_url":"https://www.space-one.co.jp/","wiki_url":null,"total_launch_count":3,"consecutive_successful_launches":0,"successful_launches":0,"failed_launches":3,"pending_launches":0},"launcher_stage":[],"spacecraft_stage":null},"mission":{"id":7443,"launch_library_id":null,"name":"Flight 3","description":"Third flight of the KAIROS launch vehicle. \r\n\r\n5 satellites will be on board:\r\n\r\n* TATARA-1R\r\n* SC-Sat1a\r\n* HErO\r\n* AETS-1\r\n* Nutsat-3 (TASA/Taiwan)","launch_designator":null,"type":"Test Flight","orbit":{"id":17,"name":"Sun-Synchronous Orbit","abbrev":"SSO"}},"pad":{"id":220,"url":"https://lldev.thespacedevs.com/2.0.0/pad/220/?format=json","agency_id":null,"name":"Space One Launch Pad","info_url":"https://www.space-one.co.jp/","wiki_url":null,"map_url":null,"latitude":"33.544224","longitude":"135.889502","location":{"id":166,"url":"https://lldev.thespacedevs.com/2.0.0/location/166/?format=json","name":"Spaceport Kii, Japan","country_code":"JPN","map_image":"https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/map_images/location_space_port_kii252c_japan_20240126073749.jpg","total_launch_count":3,"total_landing_count":0},"map_image":"https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/map_images/pad_space_one_launch_pad_20240126074332.jpg","total_launch_count":3},"infoURLs":[],"vidURLs":[{"priority":10,"title":"【3/5 配信】カイロスロケット３号機打上げライブ配信","description":"カイロスロケット３号機の打上げの様子を生配信します。","feature_image":"https://i.ytimg.com/vi/ZGaimti4hCE/maxresdefault.jpg","url":"https://www.youtube.com/watch?v=ZGaimti4hCE"},{"priority":11,"title":"2026.3.5 11:10 カイロスロケット3号機 再打上げライブ配信 SPACE ONE KAIROS ROCKET F3 Re-launch","description":"打上げ予定日（Launch Date）：2026.3.5\n打上げ予定時刻（Launch Time）： 11:10'00\"　+0900 (JST)\n打上げ可能時間帯（Window）：11:10'00\"～11:20'00\"　+0900 (JST)\n予備期間（Preliminary duration）：2026.3.6～2026.3.25\n\nこのチャンネルのメンバーになって特典にアクセスしてください:\nhttps://www.youtube.com/channel/UCDkGOo9VQFjijIDZJidoNmg/join","feature_image":"https://i.ytimg.com/vi/Acdl7_dvhvY/maxresdefault.jpg","url":"https://www.youtube.com/watch?v=Acdl7_dvhvY"}],"webcast_live":false,"image":"https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/kairos_image_20240216144656.jpeg","infographic":null,"program":[],"orbital_launch_attempt_count":7219,"location_launch_attempt_count":3,"pad_launch_attempt_count":3,"agency_launch_attempt_count":3,"orbital_launch_attempt_count_year":46,"location_launch_attempt_count_year":1,"pad_launch_attempt_count_year":1,"agency_launch_attempt_count_year":1}