Astronaut Instance
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/545/?format=api
https://lldev.thespacedevs.com/2.3.0/astronauts/545/?format=api", "name": "Robert L. Behnken", "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": 859, "name": "[AUTO] Robert L. Behnken - image", "image_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/robert_l._behnk_image_20200421075919.jpeg", "thumbnail_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/255bauto255d__image_thumbnail_20240305190951.jpeg", "credit": null, "license": { "id": 1, "name": "Unknown", "priority": 9, "link": null }, "single_use": true, "variants": [] }, "response_mode": "detailed", "type": { "id": 2, "name": "Government" }, "in_space": false, "time_in_space": "P93DT11H44M53S", "eva_time": "P2DT13H10M", "age": 54, "date_of_birth": "1970-07-28", "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": "Robert Louis \"Bob\" Behnken is a United States Air Force officer, retired NASA astronaut and former Chief of the Astronaut Office. Behnken holds a Ph.D in Mechanical Engineering and holds the rank of Colonel in the U.S. Air Force. Col. Behnken has logged over 1,000 flight hours in 25 different aircraft. He flew aboard Space Shuttle missions STS-123 and STS-130 as a Mission Specialist, accumulating over 378 hours in space, including 19 hours of spacewalk time. Behnken was also assigned as Mission Specialist 1 to the STS-400 rescue mission. He is married to fellow astronaut K. Megan McArthur.", "wiki": "https://en.wikipedia.org/wiki/Robert_L._Behnken", "last_flight": "2020-05-30T19:22:45Z", "first_flight": "2008-03-11T06:28:14Z", "social_media_links": [ { "id": 23, "social_media": { "id": 1, "name": "X", "url": "https://x.com", "logo": { "id": 2320, "name": "X logo", "image_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/x_logo_image_20250211191027.jpg", "thumbnail_url": "https://thespacedevs-prod.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/AstroBehnken" } ], "flights_count": 3, "landings_count": 3, "spacewalks_count": 10, "flights": [], "landings": [], "spacewalks": [ { "response_mode": "list", "id": 415, "url": "https://lldev.thespacedevs.com/2.3.0/spacewalks/415/?format=api", "name": "Expedition 63 EVA 1", "start": "2020-06-26T11:32:00Z", "end": "2020-06-26T17:39:00Z", "duration": "PT6H7M", "location": "International Space Station", "crew": [ { "id": 4598, "role": { "id": 33, "role": "EV1", "priority": 0 }, "astronaut": { "id": 555, "url": "https://lldev.thespacedevs.com/2.3.0/astronauts/555/?format=api", "name": "Christopher Cassidy", "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": 250, "name": "[AUTO] Christopher Cassidy - image", "image_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/christopher_cas_image_20200408132634.jpeg", "thumbnail_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/255bauto255d__image_thumbnail_20240305185334.jpeg", "credit": null, "license": { "id": 1, "name": "Unknown", "priority": 9, "link": null }, "single_use": true, "variants": [] }, "response_mode": "list", "type": { "id": 2, "name": "Government" }, "in_space": false, "time_in_space": "P377DT17H48M24S", "eva_time": "P2DT6H51M", "age": 55, "date_of_birth": "1970-01-04", "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": "Christopher John \"Chris\" Cassidy is a NASA astronaut and United States Navy SEAL. Chris Cassidy achieved the rank of Captain in the U.S. Navy. He was the Chief of the Astronaut Office at NASA from July 2015 until June 2017.\r\n\r\nCassidy attended York High School, in York, Maine. He then graduated from the Naval Academy Preparatory School in Newport, Rhode Island, in 1989. He received a Bachelor of Science degree in Mathematics from the United States Naval Academy in 1993 and a Master of Science degree in Ocean Engineering from MIT in 2000. While in the Navy, Cassidy passed BUD/S and became a Navy SEAL. While a SEAL he served several tours of duty supporting the fight in the War on Terror. His first spaceflight was on Space Shuttle mission STS-127, and his second was as a flight engineer for Expedition 35/36, launched aboard Soyuz TMA-08M. He was in space between July 15–31, 2009 and March 28 – September 10, 2013. Cassidy has worked as a CAPCOM for both International Space Station and Space Shuttle missions in the past.\r\n\r\nCassidy announced his retirement from both the Navy and NASA Astronaut Corps on May 28, 2021.", "wiki": "https://en.wikipedia.org/wiki/Christopher_Cassidy", "last_flight": "2020-04-09T08:05:06Z", "first_flight": "2009-07-15T22:03:10Z", "social_media_links": [ { "id": 44, "social_media": { "id": 1, "name": "X", "url": "https://x.com", "logo": { "id": 2320, "name": "X logo", "image_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/x_logo_image_20250211191027.jpg", "thumbnail_url": "https://thespacedevs-prod.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_seal" }, { "id": 45, "social_media": { "id": 2, "name": "Instagram", "url": "https://instagram.com", "logo": { "id": 2322, "name": "Instagram logo", "image_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/instagram_logo_image_20250211191139.png", "thumbnail_url": "https://thespacedevs-prod.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_seal" } ] } }, { "id": 4599, "role": { "id": 34, "role": "EV2", "priority": 1 }, "astronaut": { "id": 545, "url": "https://lldev.thespacedevs.com/2.3.0/astronauts/545/?format=api", "name": "Robert L. Behnken", "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": 859, "name": "[AUTO] Robert L. Behnken - image", "image_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/robert_l._behnk_image_20200421075919.jpeg", "thumbnail_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/255bauto255d__image_thumbnail_20240305190951.jpeg", "credit": null, "license": { "id": 1, "name": "Unknown", "priority": 9, "link": null }, "single_use": true, "variants": [] }, "response_mode": "list", "type": { "id": 2, "name": "Government" }, "in_space": false, "time_in_space": "P93DT11H44M53S", "eva_time": "P2DT13H10M", "age": 54, "date_of_birth": "1970-07-28", "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": "Robert Louis \"Bob\" Behnken is a United States Air Force officer, retired NASA astronaut and former Chief of the Astronaut Office. Behnken holds a Ph.D in Mechanical Engineering and holds the rank of Colonel in the U.S. Air Force. Col. Behnken has logged over 1,000 flight hours in 25 different aircraft. He flew aboard Space Shuttle missions STS-123 and STS-130 as a Mission Specialist, accumulating over 378 hours in space, including 19 hours of spacewalk time. Behnken was also assigned as Mission Specialist 1 to the STS-400 rescue mission. He is married to fellow astronaut K. Megan McArthur.", "wiki": "https://en.wikipedia.org/wiki/Robert_L._Behnken", "last_flight": "2020-05-30T19:22:45Z", "first_flight": "2008-03-11T06:28:14Z", "social_media_links": [ { "id": 23, "social_media": { "id": 1, "name": "X", "url": "https://x.com", "logo": { "id": 2320, "name": "X logo", "image_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/x_logo_image_20250211191027.jpg", "thumbnail_url": "https://thespacedevs-prod.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/AstroBehnken" } ] } } ] }, { "response_mode": "list", "id": 416, "url": "https://lldev.thespacedevs.com/2.3.0/spacewalks/416/?format=api", "name": "Expedition 63 EVA 2", "start": "2020-07-01T10:13:00Z", "end": "2020-07-01T16:14:00Z", "duration": "PT6H1M", "location": "International Space Station", "crew": [ { "id": 4600, "role": { "id": 33, "role": "EV1", "priority": 0 }, "astronaut": { "id": 555, "url": "https://lldev.thespacedevs.com/2.3.0/astronauts/555/?format=api", "name": "Christopher Cassidy", "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": 250, "name": "[AUTO] Christopher Cassidy - image", "image_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/christopher_cas_image_20200408132634.jpeg", "thumbnail_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/255bauto255d__image_thumbnail_20240305185334.jpeg", "credit": null, "license": { "id": 1, "name": "Unknown", "priority": 9, "link": null }, "single_use": true, "variants": [] }, "response_mode": "list", "type": { "id": 2, "name": "Government" }, "in_space": false, "time_in_space": "P377DT17H48M24S", "eva_time": "P2DT6H51M", "age": 55, "date_of_birth": "1970-01-04", "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": "Christopher John \"Chris\" Cassidy is a NASA astronaut and United States Navy SEAL. Chris Cassidy achieved the rank of Captain in the U.S. Navy. He was the Chief of the Astronaut Office at NASA from July 2015 until June 2017.\r\n\r\nCassidy attended York High School, in York, Maine. He then graduated from the Naval Academy Preparatory School in Newport, Rhode Island, in 1989. He received a Bachelor of Science degree in Mathematics from the United States Naval Academy in 1993 and a Master of Science degree in Ocean Engineering from MIT in 2000. While in the Navy, Cassidy passed BUD/S and became a Navy SEAL. While a SEAL he served several tours of duty supporting the fight in the War on Terror. His first spaceflight was on Space Shuttle mission STS-127, and his second was as a flight engineer for Expedition 35/36, launched aboard Soyuz TMA-08M. He was in space between July 15–31, 2009 and March 28 – September 10, 2013. Cassidy has worked as a CAPCOM for both International Space Station and Space Shuttle missions in the past.\r\n\r\nCassidy announced his retirement from both the Navy and NASA Astronaut Corps on May 28, 2021.", "wiki": "https://en.wikipedia.org/wiki/Christopher_Cassidy", "last_flight": "2020-04-09T08:05:06Z", "first_flight": "2009-07-15T22:03:10Z", "social_media_links": [ { "id": 44, "social_media": { "id": 1, "name": "X", "url": "https://x.com", "logo": { "id": 2320, "name": "X logo", "image_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/x_logo_image_20250211191027.jpg", "thumbnail_url": "https://thespacedevs-prod.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_seal" }, { "id": 45, "social_media": { "id": 2, "name": "Instagram", "url": "https://instagram.com", "logo": { "id": 2322, "name": "Instagram logo", "image_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/instagram_logo_image_20250211191139.png", "thumbnail_url": "https://thespacedevs-prod.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_seal" } ] } }, { "id": 4601, "role": { "id": 34, "role": "EV2", "priority": 1 }, "astronaut": { "id": 545, "url": "https://lldev.thespacedevs.com/2.3.0/astronauts/545/?format=api", "name": "Robert L. Behnken", "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": 859, "name": "[AUTO] Robert L. Behnken - image", "image_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/robert_l._behnk_image_20200421075919.jpeg", "thumbnail_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/255bauto255d__image_thumbnail_20240305190951.jpeg", "credit": null, "license": { "id": 1, "name": "Unknown", "priority": 9, "link": null }, "single_use": true, "variants": [] }, "response_mode": "list", "type": { "id": 2, "name": "Government" }, "in_space": false, "time_in_space": "P93DT11H44M53S", "eva_time": "P2DT13H10M", "age": 54, "date_of_birth": "1970-07-28", "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": "Robert Louis \"Bob\" Behnken is a United States Air Force officer, retired NASA astronaut and former Chief of the Astronaut Office. Behnken holds a Ph.D in Mechanical Engineering and holds the rank of Colonel in the U.S. Air Force. Col. Behnken has logged over 1,000 flight hours in 25 different aircraft. He flew aboard Space Shuttle missions STS-123 and STS-130 as a Mission Specialist, accumulating over 378 hours in space, including 19 hours of spacewalk time. Behnken was also assigned as Mission Specialist 1 to the STS-400 rescue mission. He is married to fellow astronaut K. Megan McArthur.", "wiki": "https://en.wikipedia.org/wiki/Robert_L._Behnken", "last_flight": "2020-05-30T19:22:45Z", "first_flight": "2008-03-11T06:28:14Z", "social_media_links": [ { "id": 23, "social_media": { "id": 1, "name": "X", "url": "https://x.com", "logo": { "id": 2320, "name": "X logo", "image_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/x_logo_image_20250211191027.jpg", "thumbnail_url": "https://thespacedevs-prod.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/AstroBehnken" } ] } } ] }, { "response_mode": "list", "id": 417, "url": "https://lldev.thespacedevs.com/2.3.0/spacewalks/417/?format=api", "name": "Expedition 63 EVA 3", "start": "2020-07-16T11:10:00Z", "end": "2020-07-16T17:10:00Z", "duration": "PT6H", "location": "International Space Station", "crew": [ { "id": 4602, "role": { "id": 33, "role": "EV1", "priority": 0 }, "astronaut": { "id": 555, "url": "https://lldev.thespacedevs.com/2.3.0/astronauts/555/?format=api", "name": "Christopher Cassidy", "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": 250, "name": "[AUTO] Christopher Cassidy - image", "image_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/christopher_cas_image_20200408132634.jpeg", "thumbnail_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/255bauto255d__image_thumbnail_20240305185334.jpeg", "credit": null, "license": { "id": 1, "name": "Unknown", "priority": 9, "link": null }, "single_use": true, "variants": [] }, "response_mode": "list", "type": { "id": 2, "name": "Government" }, "in_space": false, "time_in_space": "P377DT17H48M24S", "eva_time": "P2DT6H51M", "age": 55, "date_of_birth": "1970-01-04", "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": "Christopher John \"Chris\" Cassidy is a NASA astronaut and United States Navy SEAL. Chris Cassidy achieved the rank of Captain in the U.S. Navy. He was the Chief of the Astronaut Office at NASA from July 2015 until June 2017.\r\n\r\nCassidy attended York High School, in York, Maine. He then graduated from the Naval Academy Preparatory School in Newport, Rhode Island, in 1989. He received a Bachelor of Science degree in Mathematics from the United States Naval Academy in 1993 and a Master of Science degree in Ocean Engineering from MIT in 2000. While in the Navy, Cassidy passed BUD/S and became a Navy SEAL. While a SEAL he served several tours of duty supporting the fight in the War on Terror. His first spaceflight was on Space Shuttle mission STS-127, and his second was as a flight engineer for Expedition 35/36, launched aboard Soyuz TMA-08M. He was in space between July 15–31, 2009 and March 28 – September 10, 2013. Cassidy has worked as a CAPCOM for both International Space Station and Space Shuttle missions in the past.\r\n\r\nCassidy announced his retirement from both the Navy and NASA Astronaut Corps on May 28, 2021.", "wiki": "https://en.wikipedia.org/wiki/Christopher_Cassidy", "last_flight": "2020-04-09T08:05:06Z", "first_flight": "2009-07-15T22:03:10Z", "social_media_links": [ { "id": 44, "social_media": { "id": 1, "name": "X", "url": "https://x.com", "logo": { "id": 2320, "name": "X logo", "image_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/x_logo_image_20250211191027.jpg", "thumbnail_url": "https://thespacedevs-prod.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_seal" }, { "id": 45, "social_media": { "id": 2, "name": "Instagram", "url": "https://instagram.com", "logo": { "id": 2322, "name": "Instagram logo", "image_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/instagram_logo_image_20250211191139.png", "thumbnail_url": "https://thespacedevs-prod.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_seal" } ] } }, { "id": 4603, "role": { "id": 34, "role": "EV2", "priority": 1 }, "astronaut": { "id": 545, "url": "https://lldev.thespacedevs.com/2.3.0/astronauts/545/?format=api", "name": "Robert L. Behnken", "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": 859, "name": "[AUTO] Robert L. Behnken - image", "image_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/robert_l._behnk_image_20200421075919.jpeg", "thumbnail_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/255bauto255d__image_thumbnail_20240305190951.jpeg", "credit": null, "license": { "id": 1, "name": "Unknown", "priority": 9, "link": null }, "single_use": true, "variants": [] }, "response_mode": "list", "type": { "id": 2, "name": "Government" }, "in_space": false, "time_in_space": "P93DT11H44M53S", "eva_time": "P2DT13H10M", "age": 54, "date_of_birth": "1970-07-28", "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": "Robert Louis \"Bob\" Behnken is a United States Air Force officer, retired NASA astronaut and former Chief of the Astronaut Office. Behnken holds a Ph.D in Mechanical Engineering and holds the rank of Colonel in the U.S. Air Force. Col. Behnken has logged over 1,000 flight hours in 25 different aircraft. He flew aboard Space Shuttle missions STS-123 and STS-130 as a Mission Specialist, accumulating over 378 hours in space, including 19 hours of spacewalk time. Behnken was also assigned as Mission Specialist 1 to the STS-400 rescue mission. He is married to fellow astronaut K. 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Chris Cassidy achieved the rank of Captain in the U.S. Navy. He was the Chief of the Astronaut Office at NASA from July 2015 until June 2017.\r\n\r\nCassidy attended York High School, in York, Maine. He then graduated from the Naval Academy Preparatory School in Newport, Rhode Island, in 1989. He received a Bachelor of Science degree in Mathematics from the United States Naval Academy in 1993 and a Master of Science degree in Ocean Engineering from MIT in 2000. While in the Navy, Cassidy passed BUD/S and became a Navy SEAL. While a SEAL he served several tours of duty supporting the fight in the War on Terror. His first spaceflight was on Space Shuttle mission STS-127, and his second was as a flight engineer for Expedition 35/36, launched aboard Soyuz TMA-08M. He was in space between July 15–31, 2009 and March 28 – September 10, 2013. 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Behnken - image", "image_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/robert_l._behnk_image_20200421075919.jpeg", "thumbnail_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/255bauto255d__image_thumbnail_20240305190951.jpeg", "credit": null, "license": { "id": 1, "name": "Unknown", "priority": 9, "link": null }, "single_use": true, "variants": [] }, "response_mode": "list", "type": { "id": 2, "name": "Government" }, "in_space": false, "time_in_space": "P93DT11H44M53S", "eva_time": "P2DT13H10M", "age": 54, "date_of_birth": "1970-07-28", "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": "Robert Louis \"Bob\" Behnken is a United States Air Force officer, retired NASA astronaut and former Chief of the Astronaut Office. Behnken holds a Ph.D in Mechanical Engineering and holds the rank of Colonel in the U.S. Air Force. Col. Behnken has logged over 1,000 flight hours in 25 different aircraft. He flew aboard Space Shuttle missions STS-123 and STS-130 as a Mission Specialist, accumulating over 378 hours in space, including 19 hours of spacewalk time. Behnken was also assigned as Mission Specialist 1 to the STS-400 rescue mission. He is married to fellow astronaut K. Megan McArthur.", "wiki": "https://en.wikipedia.org/wiki/Robert_L._Behnken", "last_flight": "2020-05-30T19:22:45Z", "first_flight": "2008-03-11T06:28:14Z", "social_media_links": [ { "id": 23, "social_media": { "id": 1, "name": "X", "url": "https://x.com", "logo": { "id": 2320, "name": "X logo", "image_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/x_logo_image_20250211191027.jpg", "thumbnail_url": "https://thespacedevs-prod.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/AstroBehnken" } ] } } ] } ] }{ "id": 545, "url": "