{"id":538,"launch_library_id":null,"url":"https://lldev.thespacedevs.com/2.0.0/config/launcher/538/?format=json","name":"Long March 12A","description":"Long March 12A/Changzheng 12A (LM-12A/CZ-12A) is a reusable orbital launch vehicle developed by the Shanghai Academy of Spaceflight Technology (SAST) of the state-owned China Aerospace Science and Technology Corporation (CASC). The rocket is based on the Long March 12, but extensively re-designed for first stage re-usability, and use of gas generator cycle methane/liquid oxygen powered rocket engines in both stages.\r\n\r\nThe first stage uses 7 Longyun-70 engines designed and manufactured by the private company Jiuzhou Yunjian (JZYJ), while the second stage uses 1 YF-209V engine from CASC's Academy of Aerospace Liquid Propulsion Technology (AALPT).\r\n\r\nOn launch missions where the first stage is recovered, it will land on a down-range landing pad located in Minqin County, Gansu Province.","family":"Long March","full_name":"Long March 12A","manufacturer":{"id":88,"url":"https://lldev.thespacedevs.com/2.0.0/agencies/88/?format=json","name":"China Aerospace Science and Technology Corporation","featured":true,"type":"Government","country_code":"CHN","abbrev":"CASC","description":"The China Aerospace Science and Technology Corporation (CASC) is the main contractor for the Chinese space program. It is state-owned and has a number of subordinate entities which design, develop and manufacture a range of spacecraft, launch vehicles, strategic and tactical missile systems, and ground equipment. It was officially established in July 1999 as part of a Chinese government reform drive, having previously been one part of the former China Aerospace Corporation. Various incarnations of the program date back to 1956.","administrator":"Chairman & President: Lei Fanpei","founding_year":"1999","launchers":"Long March","spacecraft":"","launch_library_url":null,"total_launch_count":587,"consecutive_successful_launches":13,"successful_launches":572,"failed_launches":15,"pending_launches":11,"consecutive_successful_landings":0,"successful_landings":0,"failed_landings":1,"attempted_landings":1,"info_url":"https://english.spacechina.com/","wiki_url":"https://en.wikipedia.org/wiki/China_Aerospace_Science_and_Technology_Corporation","logo_url":"https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/china2520aerospace2520science2520and2520technology2520corporation_logo_20220826093937.png","image_url":"https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/china2520aerospace2520science2520and2520technology2520corporation_image_20191228094408.jpeg","nation_url":"https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/china2520aerospace2520science2520and2520technology2520corporation_nation_20230604193716.png"},"program":[],"variant":"","alias":"CZ-12A","min_stage":2,"max_stage":2,"length":69.0,"diameter":3.8,"maiden_flight":"2025-12-23","launch_mass":null,"leo_capacity":12000,"gto_capacity":null,"to_thrust":5250,"apogee":null,"vehicle_range":null,"image_url":"https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/long_march_12a__image_20251224005749.jpg","info_url":null,"wiki_url":"https://en.wikipedia.org/wiki/Long_March_12A","total_launch_count":1,"consecutive_successful_launches":1,"successful_launches":1,"failed_launches":0,"pending_launches":0}