Agency Instance

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{
    "id": 124,
    "url": "https://ll.thespacedevs.com/2.0.0/agencies/124/?format=api",
    "name": "United Launch Alliance",
    "featured": true,
    "type": "Commercial",
    "country_code": "USA",
    "abbrev": "ULA",
    "description": "United Launch Alliance (ULA) is a joint venture of Lockheed Martin Space Systems and Boeing Defense, Space & Security. ULA was formed in December 2006 by combining the teams at these companies which provide spacecraft launch services to the government of the United States. ULA launches from both coasts of the US. They launch their Atlas V vehicle from LC-41 in Cape Canaveral and LC-3E at Vandeberg. Their Delta IV launches from LC-37 at Cape Canaveral and LC-6 at Vandenberg.",
    "administrator": "CEO: Tory Bruno",
    "founding_year": "2006",
    "launchers": "Atlas | Delta IV | Vulcan",
    "spacecraft": "CST-100 Starliner",
    "parent": null,
    "launch_library_url": null,
    "total_launch_count": 161,
    "successful_launches": 161,
    "consecutive_successful_launches": 161,
    "failed_launches": 0,
    "pending_launches": 45,
    "successful_landings": 0,
    "failed_landings": 0,
    "attempted_landings": 0,
    "consecutive_successful_landings": 0,
    "info_url": "http://www.ulalaunch.com/",
    "wiki_url": "http://en.wikipedia.org/wiki/United_Launch_Alliance",
    "logo_url": "https://spacelaunchnow-prod-east.nyc3.digitaloceanspaces.com/media/images/united2520launch2520alliance_logo_20210412195953.png",
    "image_url": "https://spacelaunchnow-prod-east.nyc3.digitaloceanspaces.com/media/images/united_launch_a_image_20210412201210.png",
    "nation_url": "https://spacelaunchnow-prod-east.nyc3.digitaloceanspaces.com/media/images/united2520launch2520alliance_nation_20230531043703.jpg",
    "launcher_list": [
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            "id": 182,
            "launch_library_id": 219,
            "url": "https://ll.thespacedevs.com/2.0.0/config/launcher/182/?format=api",
            "name": "Atlas V",
            "description": "Atlas V is an expendable launch system in the Atlas rocket family. It was formerly operated by Lockheed Martin and is now operated by United Launch Alliance (ULA), a joint venture with Boeing. Each Atlas V rocket uses a Russian-built RD-180 engine burning kerosene and liquid oxygen to power its first stage and an American-built RL10 engine burning liquid hydrogen and liquid oxygen to power its Centaur upper stage. The RD-180 engines are provided by RD Amross, while Aerojet Rocketdyne provides both the RL10 engines and the strap-on boosters used in some configurations. The standard payload fairing sizes are 4 or 5 meters in diameter and of various lengths. Fairings sizes as large as 7.2 m in diameter and up to 32.3 m in length have been considered. The rocket is assembled in Decatur, Alabama and Harlingen, Texas.",
            "family": "Atlas",
            "full_name": "Atlas V",
            "variant": "V",
            "alias": "Atlas V",
            "min_stage": null,
            "max_stage": 2,
            "length": 60.0,
            "diameter": null,
            "maiden_flight": null,
            "launch_mass": 650,
            "leo_capacity": null,
            "gto_capacity": null,
            "to_thrust": 3826,
            "apogee": null,
            "vehicle_range": null,
            "image_url": "https://spacelaunchnow-prod-east.nyc3.digitaloceanspaces.com/media/images/atlas_v_image_20201212013334.jpeg",
            "info_url": "https://www.ulalaunch.com/rockets/atlas-v",
            "wiki_url": null,
            "consecutive_successful_launches": 0,
            "successful_launches": 0,
            "failed_launches": 0,
            "pending_launches": 0
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        {
            "id": 16,
            "launch_library_id": 26,
            "url": "https://ll.thespacedevs.com/2.0.0/config/launcher/16/?format=api",
            "name": "Atlas V 401",
            "description": "An Atlas V with a 4 meter diameter fairing, no boosters and a single centaur upper stage engine.",
            "family": "Atlas",
            "full_name": "Atlas V 401",
            "variant": "401",
            "alias": "",
            "min_stage": 2,
            "max_stage": 2,
            "length": 58.3,
            "diameter": 3.8,
            "maiden_flight": "2002-08-21",
            "launch_mass": 590,
            "leo_capacity": 9050,
            "gto_capacity": 4950,
            "to_thrust": 3827,
            "apogee": 40000,
            "vehicle_range": null,
            "image_url": "https://spacelaunchnow-prod-east.nyc3.digitaloceanspaces.com/media/images/atlas_v_image_20201212013334.jpeg",
            "info_url": "https://www.ulalaunch.com/rockets/atlas-v",
            "wiki_url": "https://en.wikipedia.org/wiki/Atlas_V",
            "consecutive_successful_launches": 41,
            "successful_launches": 41,
            "failed_launches": 0,
            "pending_launches": 0
        },
        {
            "id": 83,
            "launch_library_id": 106,
            "url": "https://ll.thespacedevs.com/2.0.0/config/launcher/83/?format=api",
            "name": "Atlas V 411",
            "description": "Atlas V with 4m fairing, 1 SRB, 1 Centaur upper stage engine.",
            "family": "Atlas",
            "full_name": "Atlas V 411",
            "variant": "411",
            "alias": "",
            "min_stage": 0,
            "max_stage": 2,
            "length": 58.3,
            "diameter": 3.8,
            "maiden_flight": "2006-04-20",
            "launch_mass": null,
            "leo_capacity": 8080,
            "gto_capacity": 5950,
            "to_thrust": null,
            "apogee": 40000,
            "vehicle_range": null,
            "image_url": "https://spacelaunchnow-prod-east.nyc3.digitaloceanspaces.com/media/images/atlas2520v2520411_image_20190224012306.jpeg",
            "info_url": "https://www.ulalaunch.com/rockets/atlas-v",
            "wiki_url": null,
            "consecutive_successful_launches": 6,
            "successful_launches": 6,
            "failed_launches": 0,
            "pending_launches": 0
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        {
            "id": 28,
            "launch_library_id": 55,
            "url": "https://ll.thespacedevs.com/2.0.0/config/launcher/28/?format=api",
            "name": "Atlas V 421",
            "description": "Atlas V is an expendable launch system in the Atlas rocket family. It was formerly operated by Lockheed Martin and is now operated by United Launch Alliance (ULA), a joint venture with Boeing. Each Atlas V rocket uses a Russian-built RD-180 engine burning kerosene and liquid oxygen to power its first stage and an American-built RL10 engine burning liquid hydrogen and liquid oxygen to power its Centaur upper stage. The RD-180 engines are provided by RD Amross, while Aerojet Rocketdyne provides both the RL10 engines and the strap-on boosters used in some configurations. The 421 version uses a 4m wide fairing, 2 solid rocket boosters and one engine on the Centaur stage.",
            "family": "Atlas",
            "full_name": "Atlas V 421",
            "variant": "421",
            "alias": "",
            "min_stage": 0,
            "max_stage": 2,
            "length": 58.3,
            "diameter": 3.8,
            "maiden_flight": "2007-10-11",
            "launch_mass": 433,
            "leo_capacity": 14067,
            "gto_capacity": 6890,
            "to_thrust": null,
            "apogee": 40000,
            "vehicle_range": null,
            "image_url": "https://spacelaunchnow-prod-east.nyc3.digitaloceanspaces.com/media/images/atlas_v_421_image_20210519053741.jpeg",
            "info_url": "https://www.ulalaunch.com/rockets/atlas-v",
            "wiki_url": "https://en.wikipedia.org/wiki/Atlas_V",
            "consecutive_successful_launches": 9,
            "successful_launches": 9,
            "failed_launches": 0,
            "pending_launches": 0
        },
        {
            "id": 111,
            "launch_library_id": 119,
            "url": "https://ll.thespacedevs.com/2.0.0/config/launcher/111/?format=api",
            "name": "Atlas V 431",
            "description": "Atlas V with 4m Fairing, 3 SRB, 1 Centaur upper stage engine.",
            "family": "Atlas",
            "full_name": "Atlas V 431",
            "variant": "431",
            "alias": "",
            "min_stage": 0,
            "max_stage": 2,
            "length": 59.1,
            "diameter": 3.8,
            "maiden_flight": "2005-03-11",
            "launch_mass": 479,
            "leo_capacity": 15260,
            "gto_capacity": 7700,
            "to_thrust": null,
            "apogee": 40000,
            "vehicle_range": null,
            "image_url": "https://spacelaunchnow-prod-east.nyc3.digitaloceanspaces.com/media/images/atlas2520v2520431_image_20190222031015.jpeg",
            "info_url": null,
            "wiki_url": null,
            "consecutive_successful_launches": 3,
            "successful_launches": 3,
            "failed_launches": 0,
            "pending_launches": 0
        },
        {
            "id": 4,
            "launch_library_id": 32,
            "url": "https://ll.thespacedevs.com/2.0.0/config/launcher/4/?format=api",
            "name": "Atlas V 501",
            "description": "Atlas V with 5m Fairing, 0 SRB, 1 Centaur upper stage engine.",
            "family": "Atlas",
            "full_name": "Atlas V 501",
            "variant": "501",
            "alias": "",
            "min_stage": 1,
            "max_stage": 2,
            "length": 58.3,
            "diameter": 3.8,
            "maiden_flight": "2010-04-22",
            "launch_mass": 334,
            "leo_capacity": 8210,
            "gto_capacity": 3780,
            "to_thrust": 3827,
            "apogee": 40000,
            "vehicle_range": null,
            "image_url": "https://spacelaunchnow-prod-east.nyc3.digitaloceanspaces.com/media/images/atlas2520v2520501_image_20190222030851.jpeg",
            "info_url": "https://www.ulalaunch.com/rockets/atlas-v",
            "wiki_url": null,
            "consecutive_successful_launches": 8,
            "successful_launches": 8,
            "failed_launches": 0,
            "pending_launches": 0
        },
        {
            "id": 214,
            "launch_library_id": 244,
            "url": "https://ll.thespacedevs.com/2.0.0/config/launcher/214/?format=api",
            "name": "Atlas V 511",
            "description": "Atlas V is an expendable launch system in the Atlas rocket family. It was formerly operated by Lockheed Martin and is now operated by United Launch Alliance (ULA), a joint venture with Boeing. Each Atlas V rocket uses a Russian-built RD-180 engine burning kerosene and liquid oxygen to power its first stage and an American-built RL10 engine burning liquid hydrogen and liquid oxygen to power its Centaur upper stage. The RD-180 engines are provided by RD Amross, while Aerojet Rocketdyne provides both the RL10 engines and the strap-on boosters used in some configurations. The 511 version uses a 5m wide fairing, 1 solid rocket booster and one engine on the Centaur stage.",
            "family": "Atlas",
            "full_name": "Atlas V 511",
            "variant": "511",
            "alias": "",
            "min_stage": 2,
            "max_stage": 2,
            "length": 58.3,
            "diameter": 3.81,
            "maiden_flight": "2022-01-21",
            "launch_mass": 590,
            "leo_capacity": 10986,
            "gto_capacity": 5250,
            "to_thrust": 5490,
            "apogee": null,
            "vehicle_range": null,
            "image_url": "https://spacelaunchnow-prod-east.nyc3.digitaloceanspaces.com/media/images/atlas_v_511_image_20220122075706.jpeg",
            "info_url": "https://www.ulalaunch.com/rockets/atlas-v",
            "wiki_url": "https://en.wikipedia.org/wiki/Atlas_V#Versions",
            "consecutive_successful_launches": 1,
            "successful_launches": 1,
            "failed_launches": 0,
            "pending_launches": 0
        },
        {
            "id": 262,
            "launch_library_id": null,
            "url": "https://ll.thespacedevs.com/2.0.0/config/launcher/262/?format=api",
            "name": "Atlas V 521",
            "description": "Atlas V is the fifth major version in the Atlas rocket family. It is an expendable launch system originally designed by Lockheed Martin, now being operated by United Launch Alliance (ULA), a joint venture between Lockheed and Boeing.",
            "family": "Atlas",
            "full_name": "Atlas V 521",
            "variant": "521",
            "alias": "",
            "min_stage": 2,
            "max_stage": 2,
            "length": 58.3,
            "diameter": 3.81,
            "maiden_flight": "2003-07-17",
            "launch_mass": 590,
            "leo_capacity": 13490,
            "gto_capacity": 6475,
            "to_thrust": 7203,
            "apogee": null,
            "vehicle_range": null,
            "image_url": "https://spacelaunchnow-prod-east.nyc3.digitaloceanspaces.com/media/images/atlas_v_521_on__image_20240308092535.png",
            "info_url": null,
            "wiki_url": "https://en.wikipedia.org/wiki/Atlas_V",
            "consecutive_successful_launches": 2,
            "successful_launches": 2,
            "failed_launches": 0,
            "pending_launches": 0
        },
        {
            "id": 8,
            "launch_library_id": 10,
            "url": "https://ll.thespacedevs.com/2.0.0/config/launcher/8/?format=api",
            "name": "Atlas V 531",
            "description": "Atlas V with 5m Fairing, 3 SRB, 1 Centaur upper stage engine.",
            "family": "Atlas",
            "full_name": "Atlas V 531",
            "variant": "531",
            "alias": "",
            "min_stage": 0,
            "max_stage": 2,
            "length": 60.0,
            "diameter": 3.8,
            "maiden_flight": "2010-08-14",
            "launch_mass": 479,
            "leo_capacity": 15530,
            "gto_capacity": 7450,
            "to_thrust": null,
            "apogee": 40000,
            "vehicle_range": null,
            "image_url": "https://spacelaunchnow-prod-east.nyc3.digitaloceanspaces.com/media/images/atlas2520v2520531_image_20190222030726.jpeg",
            "info_url": null,
            "wiki_url": null,
            "consecutive_successful_launches": 5,
            "successful_launches": 5,
            "failed_launches": 0,
            "pending_launches": 0
        },
        {
            "id": 1,
            "launch_library_id": 2,
            "url": "https://ll.thespacedevs.com/2.0.0/config/launcher/1/?format=api",
            "name": "Atlas V 541",
            "description": "Atlas V with 5m Fairing, 4 SRB, 1 Centaur upper stage engine.",
            "family": "Atlas",
            "full_name": "Atlas V 541",
            "variant": "541",
            "alias": "",
            "min_stage": 0,
            "max_stage": 2,
            "length": 60.0,
            "diameter": 3.8,
            "maiden_flight": "2011-11-26",
            "launch_mass": 479,
            "leo_capacity": 17410,
            "gto_capacity": 8290,
            "to_thrust": null,
            "apogee": 40000,
            "vehicle_range": null,
            "image_url": "https://spacelaunchnow-prod-east.nyc3.digitaloceanspaces.com/media/images/atlas2520v2520541_image_20190224012314.jpeg",
            "info_url": "https://www.ulalaunch.com/rockets/atlas-v",
            "wiki_url": null,
            "consecutive_successful_launches": 9,
            "successful_launches": 9,
            "failed_launches": 0,
            "pending_launches": 0
        },
        {
            "id": 27,
            "launch_library_id": 37,
            "url": "https://ll.thespacedevs.com/2.0.0/config/launcher/27/?format=api",
            "name": "Atlas V 551",
            "description": "Atlas V is an expendable launch system in the Atlas rocket family. It was formerly operated by Lockheed Martin and is now operated by United Launch Alliance (ULA), a joint venture with Boeing. Each Atlas V rocket uses a Russian-built RD-180 engine burning kerosene and liquid oxygen to power its first stage and an American-built RL10 engine burning liquid hydrogen and liquid oxygen to power its Centaur upper stage. The RD-180 engines are provided by RD Amross, while Aerojet Rocketdyne provides both the RL10 engines and the strap-on boosters used in some configurations. The standard payload fairing sizes are 4 or 5 meters in diameter and of various lengths. Fairings sizes as large as 7.2 m in diameter and up to 32.3 m in length have been considered. The rocket is assembled in Decatur, Alabama and Harlingen, Texas.",
            "family": "Atlas",
            "full_name": "Atlas V 551",
            "variant": "551",
            "alias": "",
            "min_stage": 1,
            "max_stage": 2,
            "length": 59.7,
            "diameter": 3.8,
            "maiden_flight": "2006-01-19",
            "launch_mass": 573,
            "leo_capacity": 18850,
            "gto_capacity": 8890,
            "to_thrust": 12269,
            "apogee": 40000,
            "vehicle_range": null,
            "image_url": "https://spacelaunchnow-prod-east.nyc3.digitaloceanspaces.com/media/images/atlas2520v2520551_image_20190224012316.jpeg",
            "info_url": null,
            "wiki_url": "https://en.wikipedia.org/wiki/Atlas_V?wprov=sfla1",
            "consecutive_successful_launches": 13,
            "successful_launches": 13,
            "failed_launches": 0,
            "pending_launches": 10
        },
        {
            "id": 166,
            "launch_library_id": 118,
            "url": "https://ll.thespacedevs.com/2.0.0/config/launcher/166/?format=api",
            "name": "Atlas V N22",
            "description": "The Atlas V N22 is a crew rated variant of the Atlas V 422 - it sports two solid motor strap on boosters with two liquid fueled stages. It will be primarly used to support NASA's Commercial Crew program by taking the CST-100 to orbit.",
            "family": "Atlas",
            "full_name": "Atlas V N22",
            "variant": "V N22",
            "alias": "",
            "min_stage": 2,
            "max_stage": 2,
            "length": 58.0,
            "diameter": 3.8,
            "maiden_flight": "2019-12-20",
            "launch_mass": null,
            "leo_capacity": 13034,
            "gto_capacity": null,
            "to_thrust": null,
            "apogee": null,
            "vehicle_range": null,
            "image_url": "https://spacelaunchnow-prod-east.nyc3.digitaloceanspaces.com/media/images/atlas_v_n22_image_20210813082339.jpeg",
            "info_url": "https://www.ulalaunch.com/rockets/atlas-v",
            "wiki_url": "https://en.wikipedia.org/wiki/Atlas_V",
            "consecutive_successful_launches": 2,
            "successful_launches": 2,
            "failed_launches": 0,
            "pending_launches": 7
        },
        {
            "id": 151,
            "launch_library_id": 184,
            "url": "https://ll.thespacedevs.com/2.0.0/config/launcher/151/?format=api",
            "name": "Delta II",
            "description": "Delta II is an American space launch system developed by McDonnell Douglas, now part of the Delta rocket family operated by United Launch Alliance. With more than 150 missions and a nearly perfect track record, Delta II has established itself as one of the most successful orbital launch systems.",
            "family": "Delta",
            "full_name": "Delta II 7925-10L",
            "variant": "7925-10L",
            "alias": "",
            "min_stage": 3,
            "max_stage": 3,
            "length": 38.9,
            "diameter": 2.4,
            "maiden_flight": "2006-10-26",
            "launch_mass": 232,
            "leo_capacity": null,
            "gto_capacity": 1840,
            "to_thrust": null,
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            "image_url": "https://spacelaunchnow-prod-east.nyc3.digitaloceanspaces.com/media/images/delta2520ii25207925-10l_image_20190222030428.jpeg",
            "info_url": "https://www.spacelaunchreport.com/delta2.html",
            "wiki_url": "https://en.wikipedia.org/wiki/Delta_II",
            "consecutive_successful_launches": 2,
            "successful_launches": 2,
            "failed_launches": 0,
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        {
            "id": 105,
            "launch_library_id": 127,
            "url": "https://ll.thespacedevs.com/2.0.0/config/launcher/105/?format=api",
            "name": "Delta II",
            "description": "Delta II is an American space launch system developed by McDonnell Douglas, now part of the Delta rocket family operated by United Launch Alliance. With more than 150 missions and a nearly perfect track record, Delta II has established itself as one of the most successful orbital launch systems.",
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            "alias": "",
            "min_stage": 2,
            "max_stage": 2,
            "length": 38.7,
            "diameter": 2.4,
            "maiden_flight": "2007-06-08",
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            "leo_capacity": 3099,
            "gto_capacity": null,
            "to_thrust": 1895,
            "apogee": null,
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            "info_url": "https://space.skyrocket.de/doc_lau_det/delta-7420.htm",
            "wiki_url": "https://en.wikipedia.org/wiki/Delta_II",
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            "successful_launches": 6,
            "failed_launches": 0,
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        },
        {
            "id": 99,
            "launch_library_id": 132,
            "url": "https://ll.thespacedevs.com/2.0.0/config/launcher/99/?format=api",
            "name": "Delta II",
            "description": "Delta II is an American space launch system developed by McDonnell Douglas, now part of the Delta rocket family operated by United Launch Alliance. With more than 150 missions and a nearly perfect track record, Delta II has established itself as one of the most successful orbital launch systems.",
            "family": "Delta",
            "full_name": "Delta II 7920-10C",
            "variant": "7920-10C",
            "alias": "",
            "min_stage": 2,
            "max_stage": 2,
            "length": 38.7,
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            "maiden_flight": "1997-05-05",
            "launch_mass": null,
            "leo_capacity": 5959,
            "gto_capacity": 1842,
            "to_thrust": null,
            "apogee": null,
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            "image_url": "https://spacelaunchnow-prod-east.nyc3.digitaloceanspaces.com/media/images/delta2520ii_image_20190222030612.jpeg",
            "info_url": "http://www.spaceflight101.net/delta-ii-7920-10c.html",
            "wiki_url": "https://en.wikipedia.org/wiki/Delta_II",
            "consecutive_successful_launches": 17,
            "successful_launches": 17,
            "failed_launches": 0,
            "pending_launches": 0
        },
        {
            "id": 157,
            "launch_library_id": 178,
            "url": "https://ll.thespacedevs.com/2.0.0/config/launcher/157/?format=api",
            "name": "Delta II",
            "description": "Delta II is an American space launch system developed by McDonnell Douglas, now part of the Delta rocket family operated by United Launch Alliance. With more than 150 missions and a nearly perfect track record, Delta II has established itself as one of the most successful orbital launch systems.",
            "family": "Delta",
            "full_name": "Delta II 7925-10C",
            "variant": "7925-10C",
            "alias": "",
            "min_stage": 3,
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            "diameter": 2.4,
            "maiden_flight": "2007-02-17",
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            "info_url": "https://www.spacelaunchreport.com/delta2.html#config",
            "wiki_url": "https://en.wikipedia.org/wiki/Delta_II",
            "consecutive_successful_launches": 1,
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        {
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