Astronaut List
Modes
Levels of detail in the response - list, normal, detailed
Example - /astronauts/?mode=list
Filters
Parameters - age, age__gt, age__gte, age__lt, age__lte, agency_ids, date_of_birth, date_of_birth__gt, date_of_birth__gte, date_of_birth__lt, date_of_birth__lte, date_of_death, date_of_death__gt, date_of_death__gte, date_of_death__lt, date_of_death__lte, first_flight, first_flight__gt, first_flight__gte, first_flight__lt, first_flight__lte, flights_count, flights_count__gt, flights_count__gte, flights_count__lt, flights_count__lte, has_flown, in_space, is_human, landings_count, landings_count__gt, landings_count__gte, landings_count__lt, landings_count__lte, last_flight, last_flight__gt, last_flight__gte, last_flight__lt, last_flight__lte, nationality, status_ids, type__id
Example - /astronauts/?has_flown=true
Search
Fields searched - agency__abbrev, agency__name, name, nationality__nationality_name
Example - /astronauts/?search=Pesquet
Ordering
Fields - age, date_of_birth, eva_time, flights_count, id, landings_count, last_flight, name, spacewalks_count, status, time_in_space
Example - /astronauts/?ordering=-time_in_space
Number of results
Use limit to control the number of objects in the response (max 100)
Example - /astronauts/?limit=2
Format
Switch to JSON output - /astronauts/?format=json
Help
Find all the FAQs and support links on the documentation homepage - lldev.thespacedevs.com/docs
GET /2.3.0/astronauts/?format=api&offset=760&ordering=spacewalks_count
{ "count": 853, "next": "https://lldev.thespacedevs.com/2.3.0/astronauts/?format=api&limit=10&offset=770&ordering=spacewalks_count", "previous": "https://lldev.thespacedevs.com/2.3.0/astronauts/?format=api&limit=10&offset=750&ordering=spacewalks_count", "results": [ { "id": 663, "url": "https://lldev.thespacedevs.com/2.3.0/astronauts/663/?format=api", "name": "Denis Matveev", "status": { "id": 1, "name": "Active" }, "agency": { "response_mode": "list", "id": 63, "url": "https://lldev.thespacedevs.com/2.3.0/agencies/63/?format=api", "name": "Russian Federal Space Agency (ROSCOSMOS)", "abbrev": "RFSA", "type": { "id": 1, "name": "Government" } }, "image": { "id": 650, "name": "[AUTO] Denis Matveev - image", "image_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/denis_matveev_image_20220316173450.jpg", "thumbnail_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/255bauto255d__image_thumbnail_20240305190418.jpeg", "credit": null, "license": { "id": 1, "name": "Unknown", "priority": 9, "link": null }, "single_use": true, "variants": [] }, "response_mode": "normal", "type": { "id": 2, "name": "Government" }, "in_space": false, "time_in_space": "P194DT19H1M41S", "eva_time": "P1DT2H6M", "age": 42, "date_of_birth": "1983-04-23", "date_of_death": null, "nationality": [ { "id": 5, "name": "Russia", "alpha_2_code": "RU", "alpha_3_code": "RUS", "nationality_name": "Russian", "nationality_name_composed": "Russo" } ], "bio": "Denis Vladimirovich Matveev is a Russian cosmonaut. He received his degree in computing and networks from the Bauman Moscow State Technical University in 2006. After graduation, Matveev began working at the Yuri Gagarin Cosmonaut Training Center in Star City, Russia as a junior research assistant. He was promoted to engineer in 2009. Matveev was selected as a cosmonaut in 2010. He was appointed to begin training on October 12, 2010 and was named a test cosmonaut on July 31, 2012.", "wiki": "https://en.wikipedia.org/wiki/Denis_Matveev", "last_flight": "2022-03-18T15:55:19Z", "first_flight": "2022-03-18T15:55:19Z", "social_media_links": [], "flights_count": 1, "landings_count": 1, "spacewalks_count": 4 }, { "id": 433, "url": "https://lldev.thespacedevs.com/2.3.0/astronauts/433/?format=api", "name": "William S. McArthur", "status": { "id": 2, "name": "Retired" }, "agency": { "response_mode": "list", "id": 44, "url": "https://lldev.thespacedevs.com/2.3.0/agencies/44/?format=api", "name": "National Aeronautics and Space Administration", "abbrev": "NASA", "type": { "id": 1, "name": "Government" } }, "image": { "id": 897, "name": "[AUTO] William S. McArthur - image", "image_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/william_s._mcar_image_20220911033830.jpeg", "thumbnail_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/255bauto255d__image_thumbnail_20240305191057.jpeg", "credit": null, "license": { "id": 1, "name": "Unknown", "priority": 9, "link": null }, "single_use": true, "variants": [] }, "response_mode": "normal", "type": { "id": 2, "name": "Government" }, "in_space": false, "time_in_space": "P224DT22H17M14S", "eva_time": "P1DT2H10M", "age": 74, "date_of_birth": "1951-07-26", "date_of_death": null, "nationality": [ { "id": 2, "name": "United States of America", "alpha_2_code": "US", "alpha_3_code": "USA", "nationality_name": "American", "nationality_name_composed": "Americano" } ], "bio": "William Surles McArthur Jr. is a retired United States Army colonel and NASA astronaut and a veteran of three Space Shuttle missions and one expedition to the International Space Station via the Russian Soyuz capsule.", "wiki": "https://en.wikipedia.org/wiki/William_S._McArthur", "last_flight": "2005-10-01T03:54:53Z", "first_flight": "1993-10-18T14:53:10Z", "social_media_links": [], "flights_count": 4, "landings_count": 4, "spacewalks_count": 4 }, { "id": 362, "url": "https://lldev.thespacedevs.com/2.3.0/astronauts/362/?format=api", "name": "James van Hoften", "status": { "id": 2, "name": "Retired" }, "agency": { "response_mode": "list", "id": 44, "url": "https://lldev.thespacedevs.com/2.3.0/agencies/44/?format=api", "name": "National Aeronautics and Space Administration", "abbrev": "NASA", "type": { "id": 1, "name": "Government" } }, "image": { "id": 674, "name": "[AUTO] James van Hoften - image", "image_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/james2520van2520hoften_image_20181202105528.jpg", "thumbnail_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/255bauto255d__image_thumbnail_20240305190455.jpeg", "credit": null, "license": { "id": 1, "name": "Unknown", "priority": 9, "link": null }, "single_use": true, "variants": [] }, "response_mode": "normal", "type": { "id": 2, "name": "Government" }, "in_space": false, "time_in_space": "P14DT1H56M59S", "eva_time": "PT21H8M", "age": 81, "date_of_birth": "1944-06-11", "date_of_death": null, "nationality": [ { "id": 2, "name": "United States of America", "alpha_2_code": "US", "alpha_3_code": "USA", "nationality_name": "American", "nationality_name_composed": "Americano" } ], "bio": "James Dougal Adrianus \"Ox\" van Hoften, Ph.D. is an American civil and hydraulic engineer, retired U.S. Navy officer and aviator, and a former astronaut for NASA.", "wiki": "https://en.wikipedia.org/wiki/James_van_Hoften", "last_flight": "1985-08-27T10:58:01Z", "first_flight": "1984-04-06T13:58:00Z", "social_media_links": [], "flights_count": 2, "landings_count": 2, "spacewalks_count": 4 }, { "id": 415, "url": "https://lldev.thespacedevs.com/2.3.0/astronauts/415/?format=api", "name": "Thomas Akers", "status": { "id": 2, "name": "Retired" }, "agency": { "response_mode": "list", "id": 44, "url": "https://lldev.thespacedevs.com/2.3.0/agencies/44/?format=api", "name": "National Aeronautics and Space Administration", "abbrev": "NASA", "type": { "id": 1, "name": "Government" } }, "image": { "id": 776, "name": "[AUTO] Thomas Akers - image", "image_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/thomas_akers_image_20220911034610.jpeg", "thumbnail_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/255bauto255d__image_thumbnail_20240305190741.jpeg", "credit": null, "license": { "id": 1, "name": "Unknown", "priority": 9, "link": null }, "single_use": true, "variants": [] }, "response_mode": "normal", "type": { "id": 2, "name": "Government" }, "in_space": false, "time_in_space": "P34DT42M56S", "eva_time": "P1DT5H40M", "age": 74, "date_of_birth": "1951-05-20", "date_of_death": null, "nationality": [ { "id": 2, "name": "United States of America", "alpha_2_code": "US", "alpha_3_code": "USA", "nationality_name": "American", "nationality_name_composed": "Americano" } ], "bio": "Thomas Dale Akers is a former American astronaut in NASA's Space Shuttle program.", "wiki": "https://en.wikipedia.org/wiki/Thomas_Akers", "last_flight": "1996-09-16T08:54:49Z", "first_flight": "1990-10-06T11:47:15Z", "social_media_links": [], "flights_count": 4, "landings_count": 4, "spacewalks_count": 4 }, { "id": 448, "url": "https://lldev.thespacedevs.com/2.3.0/astronauts/448/?format=api", "name": "Michael L. Gernhardt", "status": { "id": 2, "name": "Retired" }, "agency": { "response_mode": "list", "id": 44, "url": "https://lldev.thespacedevs.com/2.3.0/agencies/44/?format=api", "name": "National Aeronautics and Space Administration", "abbrev": "NASA", "type": { "id": 1, "name": "Government" } }, "image": { "id": 433, "name": "[AUTO] Michael L. Gernhardt - image", "image_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/michael2520l.2520gernhardt_image_20181202144655.jpg", "thumbnail_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/255bauto255d__image_thumbnail_20240305185835.jpeg", "credit": null, "license": { "id": 1, "name": "Unknown", "priority": 9, "link": null }, "single_use": true, "variants": [] }, "response_mode": "normal", "type": { "id": 2, "name": "Government" }, "in_space": false, "time_in_space": "P43DT7H27S", "eva_time": "PT23H16M", "age": 69, "date_of_birth": "1956-05-04", "date_of_death": null, "nationality": [ { "id": 2, "name": "United States of America", "alpha_2_code": "US", "alpha_3_code": "USA", "nationality_name": "American", "nationality_name_composed": "Americano" } ], "bio": "Michael Landon Gernhardt is a NASA astronaut and manager of Environmental Physiology Laboratory and principal investigator of the Prebreathe Reduction Program (PRP) at the Lyndon B. Johnson Space Center.", "wiki": "https://en.wikipedia.org/wiki/Michael_L._Gernhardt", "last_flight": "2001-07-12T09:03:59Z", "first_flight": "1995-09-07T15:09:00Z", "social_media_links": [], "flights_count": 4, "landings_count": 4, "spacewalks_count": 4 }, { "id": 542, "url": "https://lldev.thespacedevs.com/2.3.0/astronauts/542/?format=api", "name": "Ronald J. Garan Jr.", "status": { "id": 2, "name": "Retired" }, "agency": { "response_mode": "list", "id": 44, "url": "https://lldev.thespacedevs.com/2.3.0/agencies/44/?format=api", "name": "National Aeronautics and Space Administration", "abbrev": "NASA", "type": { "id": 1, "name": "Government" } }, "image": { "id": 238, "name": "[AUTO] Ronald J. Garan Jr. - image", "image_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/ronald_j._garan_image_20220911034532.jpeg", "thumbnail_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/255bauto255d__image_thumbnail_20240305185313.jpeg", "credit": null, "license": { "id": 1, "name": "Unknown", "priority": 9, "link": null }, "single_use": true, "variants": [] }, "response_mode": "normal", "type": { "id": 2, "name": "Government" }, "in_space": false, "time_in_space": "P177DT23H53M28S", "eva_time": "P1DT3H3M", "age": 64, "date_of_birth": "1961-10-30", "date_of_death": null, "nationality": [ { "id": 2, "name": "United States of America", "alpha_2_code": "US", "alpha_3_code": "USA", "nationality_name": "American", "nationality_name_composed": "Americano" } ], "bio": "Ronald John Garan Jr. is a NASA astronaut. After graduating from State University of New York College at Oneonta in 1982, he joined the Air Force, becoming a Second Lieutenant in 1984. He became an F-16 pilot, and flew combat missions in Desert Shield and Desert Storm. Before becoming an astronaut he was the Operations Officer of the 40th Flight Test Squadron (FTS). He first flew in space as a Mission Specialist on the STS-124 mission to the International Space Station (ISS). He returned to ISS on April 4, 2011, for a six-month stay as a member of Expedition 27.", "wiki": "https://en.wikipedia.org/wiki/Ronald_J._Garan_Jr.", "last_flight": "2011-04-04T22:18:20Z", "first_flight": "2008-05-31T21:02:12Z", "social_media_links": [], "flights_count": 2, "landings_count": 2, "spacewalks_count": 4 }, { "id": 211, "url": "https://lldev.thespacedevs.com/2.3.0/astronauts/211/?format=api", "name": "Soichi Noguchi", "status": { "id": 2, "name": "Retired" }, "agency": { "response_mode": "list", "id": 37, "url": "https://lldev.thespacedevs.com/2.3.0/agencies/37/?format=api", "name": "Japan Aerospace Exploration Agency", "abbrev": "JAXA", "type": { "id": 1, "name": "Government" } }, "image": { "id": 887, "name": "[AUTO] Soichi Noguchi - image", "image_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/soichi_noguchi_image_20200402084741.jpeg", "thumbnail_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/255bauto255d__image_thumbnail_20240305191040.jpeg", "credit": null, "license": { "id": 1, "name": "Unknown", "priority": 9, "link": null }, "single_use": true, "variants": [] }, "response_mode": "normal", "type": { "id": 2, "name": "Government" }, "in_space": false, "time_in_space": "P344DT9H34M43S", "eva_time": "P1DT3H1M", "age": 60, "date_of_birth": "1965-04-15", "date_of_death": null, "nationality": [ { "id": 28, "name": "Japan", "alpha_2_code": "JP", "alpha_3_code": "JPN", "nationality_name": "Japanese", "nationality_name_composed": "Nippo" } ], "bio": "Soichi Noguchi (野口 聡一 Noguchi Sōichi, born 15 April 1965 in Yokohama, Japan) is a Japanese aeronautical engineer and former JAXA astronaut. His first spaceflight was as a Mission Specialist aboard STS-114 on 26 July 2005 for NASA's first \"return to flight\" Space Shuttle mission after the Columbia disaster. He was most recently in space as part of the Soyuz TMA-17 crew and Expedition 22 to the International Space Station (ISS), returning to Earth on 2 June 2010. He is the fifth Japanese astronaut to fly in space and the fourth to fly on the space shuttle.", "wiki": "https://en.wikipedia.org/wiki/Soichi_Noguchi", "last_flight": "2020-11-16T00:27:17Z", "first_flight": "2005-07-26T14:39:00Z", "social_media_links": [ { "id": 2, "social_media": { "id": 1, "name": "X", "url": "https://x.com", "logo": { "id": 2320, "name": "X logo", "image_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/x_logo_image_20250211191027.jpg", "thumbnail_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/x_logo_image_thumbnail_20250211191027.jpeg", "credit": "X", "license": { "id": 1, "name": "Unknown", "priority": 9, "link": null }, "single_use": true, "variants": [] } }, "url": "https://twitter.com/Astro_Soichi" }, { "id": 3, "social_media": { "id": 2, "name": "Instagram", "url": "https://instagram.com", "logo": { "id": 2322, "name": "Instagram logo", "image_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/instagram_logo_image_20250211191139.png", "thumbnail_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/instagram_logo_image_thumbnail_20250211191139.png", "credit": "Instagram", "license": { "id": 1, "name": "Unknown", "priority": 9, "link": null }, "single_use": true, "variants": [] } }, "url": "https://www.instagram.com/astro.soichi/" } ], "flights_count": 3, "landings_count": 3, "spacewalks_count": 4 }, { "id": 548, "url": "https://lldev.thespacedevs.com/2.3.0/astronauts/548/?format=api", "name": "Michael T. Good", "status": { "id": 2, "name": "Retired" }, "agency": { "response_mode": "list", "id": 44, "url": "https://lldev.thespacedevs.com/2.3.0/agencies/44/?format=api", "name": "National Aeronautics and Space Administration", "abbrev": "NASA", "type": { "id": 1, "name": "Government" } }, "image": { "id": 494, "name": "[AUTO] Michael T. Good - image", "image_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/michael2520t.2520good_image_20200126144935.jpeg", "thumbnail_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/255bauto255d__image_thumbnail_20240305190011.jpeg", "credit": null, "license": { "id": 1, "name": "Unknown", "priority": 9, "link": null }, "single_use": true, "variants": [] }, "response_mode": "normal", "type": { "id": 2, "name": "Government" }, "in_space": false, "time_in_space": "P24DT16H5M55S", "eva_time": "P1DT5H53M", "age": 63, "date_of_birth": "1962-10-13", "date_of_death": null, "nationality": [ { "id": 2, "name": "United States of America", "alpha_2_code": "US", "alpha_3_code": "USA", "nationality_name": "American", "nationality_name_composed": "Americano" } ], "bio": "Michael Timothy \"Bueno\" Good is a NASA astronaut and retired commissioned officer in the United States Air Force, holding the rank of Colonel. Mike Good flew aboard Space Shuttle Atlantis for its STS-125 mission. STS-125 was the final Hubble Space Telescope servicing mission. Good flew as Mission Specialist 2 on STS-132.", "wiki": "https://en.wikipedia.org/wiki/Michael_T._Good", "last_flight": "2010-05-14T18:20:09Z", "first_flight": "2009-05-11T18:01:56Z", "social_media_links": [], "flights_count": 2, "landings_count": 2, "spacewalks_count": 4 }, { "id": 308, "url": "https://lldev.thespacedevs.com/2.3.0/astronauts/308/?format=api", "name": "James Irwin", "status": { "id": 11, "name": "Deceased" }, "agency": { "response_mode": "list", "id": 44, "url": "https://lldev.thespacedevs.com/2.3.0/agencies/44/?format=api", "name": "National Aeronautics and Space Administration", "abbrev": "NASA", "type": { "id": 1, "name": "Government" } }, "image": { "id": 844, "name": "[AUTO] James Irwin - image", "image_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/james2520irwin_image_20181202091339.jpg", "thumbnail_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/255bauto255d__image_thumbnail_20240305190927.jpeg", "credit": null, "license": { "id": 1, "name": "Unknown", "priority": 9, "link": null }, "single_use": true, "variants": [] }, "response_mode": "normal", "type": { "id": 2, "name": "Government" }, "in_space": false, "time_in_space": "P7DT11H30M1S", "eva_time": "PT19H14M53S", "age": 61, "date_of_birth": "1930-03-17", "date_of_death": "1991-08-08", "nationality": [ { "id": 2, "name": "United States of America", "alpha_2_code": "US", "alpha_3_code": "USA", "nationality_name": "American", "nationality_name_composed": "Americano" } ], "bio": "James Benson \"Jim\" Irwin was an American astronaut, aeronautical engineer, test pilot, and a United States Air Force pilot. He served as lunar module pilot for Apollo 15, the fourth human lunar landing. Following his retirement from NASA, he became a prominent born-again Christian. He was the eighth person to walk on the Moon and the first, and youngest, of those astronauts to die.", "wiki": "https://en.wikipedia.org/wiki/James_Irwin", "last_flight": "1971-08-02T17:11:23Z", "first_flight": "1971-07-26T13:34:00Z", "social_media_links": [], "flights_count": 1, "landings_count": 1, "spacewalks_count": 4 }, { "id": 503, "url": "https://lldev.thespacedevs.com/2.3.0/astronauts/503/?format=api", "name": "Mike Massimino", "status": { "id": 2, "name": "Retired" }, "agency": { "response_mode": "list", "id": 44, "url": "https://lldev.thespacedevs.com/2.3.0/agencies/44/?format=api", "name": "National Aeronautics and Space Administration", "abbrev": "NASA", "type": { "id": 1, "name": "Government" } }, "image": { "id": 210, "name": "[AUTO] Mike Massimino - image", "image_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/mike_massimino_image_20220911033638.jpeg", "thumbnail_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/255bauto255d__image_thumbnail_20240305185226.jpeg", "credit": null, "license": { "id": 1, "name": "Unknown", "priority": 9, "link": null }, "single_use": true, "variants": [] }, "response_mode": "normal", "type": { "id": 2, "name": "Government" }, "in_space": false, "time_in_space": "P23DT19H48M2S", "eva_time": "P1DT6H44M", "age": 63, "date_of_birth": "1962-08-19", "date_of_death": null, "nationality": [ { "id": 2, "name": "United States of America", "alpha_2_code": "US", "alpha_3_code": "USA", "nationality_name": "American", "nationality_name_composed": "Americano" } ], "bio": "Michael James Massimino is an American professor of mechanical engineering at Columbia University and a former NASA astronaut. He is the senior advisor of space programs at the Intrepid Sea, Air & Space Museum.\r\n\r\nEarly life Massimino was born August 19, 1962 in Oceanside, New York, and raised in Franklin Square, New York, both on Long Island. He graduated from H. Frank Carey Junior-Senior High School in Franklin Square, New York in 1980. He went on to attend Columbia University, graduating with a Bachelor of Science degree in Industrial Engineering in 1984. He then attended the Massachusetts Institute of Technology, graduating with a Master of Science degree in Mechanical Engineering and a Master of Science degree in Technology and Public Policy in 1988. He continued his education at MIT, earning a Degree of Mechanical Engineer in 1990 and a Doctor of Philosophy degree in Mechanical Engineering in 1992.", "wiki": "https://en.wikipedia.org/wiki/Mike_Massimino", "last_flight": "2009-05-11T18:01:56Z", "first_flight": "2002-03-01T11:22:02Z", "social_media_links": [ { "id": 18, "social_media": { "id": 1, "name": "X", "url": "https://x.com", "logo": { "id": 2320, "name": "X logo", "image_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/x_logo_image_20250211191027.jpg", "thumbnail_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/x_logo_image_thumbnail_20250211191027.jpeg", "credit": "X", "license": { "id": 1, "name": "Unknown", "priority": 9, "link": null }, "single_use": true, "variants": [] } }, "url": "https://twitter.com/Astro_Mike" }, { "id": 19, "social_media": { "id": 2, "name": "Instagram", "url": "https://instagram.com", "logo": { "id": 2322, "name": "Instagram logo", "image_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/instagram_logo_image_20250211191139.png", "thumbnail_url": "https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/instagram_logo_image_thumbnail_20250211191139.png", "credit": "Instagram", "license": { "id": 1, "name": "Unknown", "priority": 9, "link": null }, "single_use": true, "variants": [] } }, "url": "https://www.instagram.com/astromikemassimino/" } ], "flights_count": 2, "landings_count": 2, "spacewalks_count": 4 } ] }
