Nikolay Aleksandrovich Chub (Russian: Николай Александрович Чуб; born 10 June 1984) is a cosmonaut selected by the Roscosmos space agency in 2012.

Nikolai Chub
Chub at the Expedition 68 State Commission meeting in 2022
Born
Nikolay Aleksandrovich Chub

(1984-06-10) 10 June 1984 (age 40)
StatusActive
NationalityRussian
OccupationTest cosmonaut
Space career
Cosmonaut
Previous occupation
Economist
Time in space
365 days, 23 hours, 44 minutes [refresh]
(currently in space)
SelectionTsPK-16 Cosmonaut Group
Total EVAs
2
Total EVA time
12 hours, 17 minutes
MissionsSoyuz MS-24/Soyuz MS-25 (Expedition 69/70/71)
Mission insignia

Biography

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Prior to selection as a cosmonaut, Chub obtained a degree in management and informatics from the South-Russian State Technical University (Novocherkassk Polytechnic Institute) in 2006 as the top member of his class.[1] He subsequently obtained a graduate degree in economics from the same institution.

Prior to his selection as a cosmonaut, Chub directed the astronautics firm Space Tu, LLC. He was selected as a cosmonaut candidate in 2012 and was named a test cosmonaut on June 16, 2014.

In 2019 Chub participated to the training ESA CAVES,[2][3] organized by the European Space Agency, held between Italy and Slovenia.

Chub trained as a backup crewmember for the Soyuz MS-12 flight to the International Space Station, and in accordance with his Roscosmos biography, had been selected as a crewmember for the Soyuz MS-17 mission, but was subsequently replaced by American astronaut Kathleen Rubins.[4]

In January 2022 Chub was denied without explanation a visa to the United States to visit the Johnson Space Center and to hold a five-week session there to get acquainted with the American segment of the ISS.[5] Roscosmos considered that the decision of the American side threatens the safety of the astronaut on the ISS.[6] After the publication of this information, a visa for a trip to the United States was issued to Chub a few days later.[7]

Chub was again assigned as a backup crewmember for Soyuz MS-22, and then flew on MS-24. He will return on Soyuz MS-25.[8]

References

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  1. ^ Ekaterina Ivanova (2015-04-15). "Cosmonaut Nikolai Chub: "I want to take a selfie with the Earth in the background" (in Russian). Shakhty online newspaper. Retrieved 2020-12-05.
  2. ^ Sauro, Francesco; De Waele, Jo; Payler, Samuel J.; Vattano, Marco; Sauro, Francesco Maria; Turchi, Leonardo; Bessone, Loredana (2021-07-01). "Speleology as an analogue to space exploration: The ESA CAVES training programme". Acta Astronautica. 184: 150–166. Bibcode:2021AcAau.184..150S. doi:10.1016/j.actaastro.2021.04.003. hdl:11585/819077. ISSN 0094-5765. S2CID 234819922.
  3. ^ "Meet the Cavenauts . N. Chub".
  4. ^ "Soyuz MS-17 Crew" (in Russian). Cosmonautics Magazine. Retrieved 2020-12-05.
  5. ^ "США отказали в визе российскому космонавту для тренировок в американском центре". TASS. 2022-01-22. Retrieved 2022-01-24.
  6. ^ "«Роскосмос»: отказ США выдать визу космонавту Чубу угрожает его безопасности на МКС". «Kommersant». 2022-01-22. Retrieved 2022-01-22.
  7. ^ "Рогозин заявил, что проблем с американскими визами для космонавтов нет". 2022-01-26. Retrieved 2022-01-27.
  8. ^ Foust, Jeff (27 January 2022). "Russian cosmonaut secures U.S. visa after initial denial". SpaceNews. Retrieved 21 October 2022.
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