{"id":"e0c35d33-57d5-4c74-ba19-e4d11c9e078f","url":"https://ll.thespacedevs.com/2.2.0/launch/e0c35d33-57d5-4c74-ba19-e4d11c9e078f/?format=json","slug":"long-march-3b-yz-1-beidou-3-m3-m4","flightclub_url":null,"r_spacex_api_id":null,"name":"Long March 3B / YZ-1 | Beidou-3 M3 & M4","status":{"id":3,"name":"Launch Successful","abbrev":"Success","description":"The launch vehicle successfully inserted its payload(s) into the target orbit(s)."},"last_updated":"2023-07-08T06:17:54Z","updates":[],"net":"2018-02-12T05:03:04Z","net_precision":null,"window_end":"2018-02-12T05:32:00Z","window_start":"2018-02-12T05:03:00Z","probability":null,"weather_concerns":null,"holdreason":"","failreason":"","hashtag":null,"launch_service_provider":{"id":88,"url":"https://ll.thespacedevs.com/2.2.0/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":605,"consecutive_successful_launches":30,"successful_launches":589,"failed_launches":15,"pending_launches":8,"consecutive_successful_landings":1,"successful_landings":1,"failed_landings":1,"attempted_landings":2,"info_url":"https://english.spacechina.com/","wiki_url":"https://en.wikipedia.org/wiki/China_Aerospace_Science_and_Technology_Corporation","logo_url":"https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/china2520aerospace2520science2520and2520technology2520corporation_logo_20220826093937.png","image_url":"https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/china2520aerospace2520science2520and2520technology2520corporation_image_20191228094408.jpeg","nation_url":"https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/china2520aerospace2520science2520and2520technology2520corporation_nation_20230604193716.png"},"rocket":{"id":2077,"configuration":{"id":78,"url":"https://ll.thespacedevs.com/2.2.0/config/launcher/78/?format=json","name":"Long March 3B/YZ-1","active":true,"reusable":false,"description":"The Long March 3B is a Chinese orbital carrier rocket. Introduced in 1996, it is launched from Launch Area 2 and 3 at the Xichang Satellite Launch Center in Sichuan. A three-stage rocket with four strap-on liquid rocket boosters, it is currently the most powerful member of the Long March rocket family and the heaviest of the Long March 3 rocket family, and is mainly used to place communications satellites into geosynchronous orbits.","family":"Long March","full_name":"Long March 3B/YZ-1","manufacturer":{"id":88,"url":"https://ll.thespacedevs.com/2.2.0/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":605,"consecutive_successful_launches":30,"successful_launches":589,"failed_launches":15,"pending_launches":8,"consecutive_successful_landings":1,"successful_landings":1,"failed_landings":1,"attempted_landings":2,"info_url":"https://english.spacechina.com/","wiki_url":"https://en.wikipedia.org/wiki/China_Aerospace_Science_and_Technology_Corporation","logo_url":"https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/china2520aerospace2520science2520and2520technology2520corporation_logo_20220826093937.png","image_url":"https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/china2520aerospace2520science2520and2520technology2520corporation_image_20191228094408.jpeg","nation_url":"https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/china2520aerospace2520science2520and2520technology2520corporation_nation_20230604193716.png"},"program":[],"variant":"B/YZ-1","alias":"","min_stage":0,"max_stage":3,"length":54.8,"diameter":3.35,"maiden_flight":"1996-02-14","launch_cost":"70000000","launch_mass":425,"leo_capacity":11500,"gto_capacity":5100,"to_thrust":5923,"apogee":40000,"vehicle_range":null,"image_url":"https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/long2520march_image_20231226100006.jpeg","info_url":null,"wiki_url":"https://en.wikipedia.org/wiki/Long_March_3B","total_launch_count":15,"consecutive_successful_launches":15,"successful_launches":15,"failed_launches":0,"pending_launches":0,"attempted_landings":0,"successful_landings":0,"failed_landings":0,"consecutive_successful_landings":0},"launcher_stage":[],"spacecraft_stage":null},"mission":{"id":491,"name":"Beidou-3 M3 & M4","description":"The BeiDou Navigation Satellite System (BDS) is a Chinese satellite navigation system. It consists of two separate satellite constellations â€“ a limited test system that has been operating since 2000, and a full-scale global navigation system that is currently under construction. Beidou-3 are the third generation navigation satellites which are launched into medium Earth orbit.","launch_designator":null,"type":"Navigation","orbit":{"id":12,"name":"Medium Earth Orbit","abbrev":"MEO"},"agencies":[],"info_urls":[],"vid_urls":[]},"pad":{"id":45,"url":"https://ll.thespacedevs.com/2.2.0/pad/45/?format=json","agency_id":null,"name":"Launch Complex 2 (LC-2)","description":"","info_url":null,"wiki_url":"https://en.wikipedia.org/wiki/Xichang_Satellite_Launch_Center","map_url":"https://www.google.com/maps?q=28.245504,102.026768","latitude":"28.245504","longitude":"102.026768","location":{"id":16,"url":"https://ll.thespacedevs.com/2.2.0/location/16/?format=json","name":"Xichang Satellite Launch Center, People's Republic of China","country_code":"CHN","description":"The Xichang Satellite Launch Center is a spaceport in China. It is located in Zeyuan Town, northwest of Xichang, Liangshan Yi Autonomous Prefecture in Sichuan.","map_image":"https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/map_images/location_16_20200803142513.jpg","timezone_name":"Asia/Shanghai","total_launch_count":242,"total_landing_count":0},"country_code":"CHN","map_image":"https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/map_images/pad_45_20200803143520.jpg","total_launch_count":126,"orbital_launch_attempt_count":126},"infoURLs":[],"vidURLs":[{"priority":0,"source":"youtube.com","publisher":"CGTN","title":"Twin satellites launched to develop China’s BeiDou system","description":"China successfully sent twin satellites into space on a single carrier rocket on Monday, marking the third launch of the self-developed BeiDou-3 Navigation Satellite System. The pair blasted off on a ...","feature_image":"https://i.ytimg.com/vi/UERRTQCdTY0/hqdefault.jpg","url":"https://www.youtube.com/watch?v=UERRTQCdTY0","type":{"id":6,"name":"Recap"},"language":{"id":1,"name":"English","code":"en"},"start_time":"2018-02-12T12:07:37Z","end_time":"2018-02-12T12:11:14Z"}],"webcast_live":false,"timeline":[],"image":"https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/long2520march_image_20231226100006.jpeg","infographic":null,"program":[{"id":35,"url":"https://ll.thespacedevs.com/2.2.0/program/35/?format=json","name":"BeiDou","description":"The BeiDou Navigation Satellite System is a satellite-based radio navigation system owned and operated by the China National Space Administration.[4] It is one of the global navigation satellite systems that provide geolocation and time information to a BDS receiver anywhere on or near the Earth where there is an unobstructed line of sight to four or more BDS satellites.","agencies":[{"id":17,"url":"https://ll.thespacedevs.com/2.2.0/agencies/17/?format=json","name":"China National Space Administration","type":"Government"}],"image_url":"https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/beidou_program_20240102170615.png","start_date":"2000-10-31T00:00:00Z","end_date":null,"info_url":"http://en.beidou.gov.cn/","wiki_url":"https://en.wikipedia.org/wiki/BeiDou","mission_patches":[],"type":{"id":4,"name":"Navigation Constellation"}}],"orbital_launch_attempt_count":5724,"location_launch_attempt_count":111,"pad_launch_attempt_count":69,"agency_launch_attempt_count":214,"orbital_launch_attempt_count_year":18,"location_launch_attempt_count_year":3,"pad_launch_attempt_count_year":1,"agency_launch_attempt_count_year":7,"pad_turnaround":"P63DT12H23M","mission_patches":[],"type":"detailed"}