{"id":153,"url":"https://lldev.thespacedevs.com/2.0.0/astronaut/153/?format=json","name":"Aleksandr Ivanchenkov","status":{"id":2,"name":"Retired"},"type":{"id":2,"name":"Government"},"agency":{"id":63,"url":"https://lldev.thespacedevs.com/2.0.0/agencies/63/?format=json","name":"Russian Federal Space Agency (ROSCOSMOS)","type":"Government"},"date_of_birth":"1940-09-28","date_of_death":null,"nationality":"Russian","twitter":null,"instagram":null,"bio":"Aleksandr Sergeyevich Ivanchenkov (Russian: Алекса́ндр Серге́евич Иванче́нков; born 28 September 1940 ) is a retired Soviet cosmonaut who flew as Flight Engineer on Soyuz 29 and Soyuz T-6, he spent 147 days, 12 hours and 37 minutes in space.","profile_image":"https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/aleksandr2520ivanchenkov_image_20181129231158.jpg","profile_image_thumbnail":"https://thespacedevs-dev.nyc3.digitaloceanspaces.com/media/images/255bauto255d__image_thumbnail_20240305190053.jpeg","wiki":"https://en.wikipedia.org/wiki/Aleksandr_Ivanchenkov","flights":[],"landings":[],"last_flight":"1982-06-24T16:29:48Z","first_flight":"1978-06-15T20:16:45Z"}