Engineering:SpaceX Crew-5

From HandWiki
SpaceX Crew-5
Endurance launches to the ISS with Crew-5 onboard
NamesUSCV-5
Mission typeISS crew transport
OperatorSpaceX
Mission duration157 days, 10 hours, 1 minute[1]
Spacecraft properties
SpacecraftCrew Dragon
Spacecraft typeCrew Dragon
ManufacturerSpaceX
Launch mass12,519 kg (27,600 lb)
Landing mass9,616 kg (21,200 lb)
Crew
Crew size4
Members
  • Nicole Mann
  • Josh Cassada
  • Koichi Wakata
  • Anna Kikina[2]
ExpeditionExpedition 68
Start of mission
Launch dateOctober 5, 2022, 16:00:57 (2022-10-05UTC16:00:57Z) UTC (12:00:57 pm EDT)[3]
RocketFalcon 9 Block 5 B1077-1
Launch siteKennedy, LC‑39A
End of mission
Recovered by missing name
Landing dateMarch 12, 2023, 02:02 (2023-03-12UTC02:03Z) UTC (9:02 pm EST)[4]
Landing siteGulf of Mexico, near Clearwater, Florida
Orbital parameters
Reference systemGeocentric orbit
RegimeLow Earth orbit
Inclination51.68°
Docking with ISS
Docking portHarmony forward
Docking dateOctober 6, 2022, 21:01 UTC
Undocking dateMarch 11, 2023, 07:20 UTC
Time docked155 days, 10 hours, 19 minutes

Mission patch

From left: Kikina, Cassada, Mann and Wakata 

SpaceX Crew-5 was the fifth operational NASA Commercial Crew Program flight of a Crew Dragon spacecraft, and the eighth overall crewed orbital flight. The mission was successfully launched on October 5, 2022, with the aim of transporting four crew members to the International Space Station (ISS). The Crew Dragon spacecraft docked at the ISS on October 6, 2022, at 21:01 UTC.

The crew for this mission comprised two NASA astronauts, one JAXA astronaut, and one Russian cosmonaut. Three of the crew members were assigned to this mission due to delays in Boeing's Starliner program. Commander Nicole Mann was reassigned from Boeing's Boe-CFT mission, while pilot Josh Cassada and mission specialist Koichi Wakata transferred from Boeing Starliner-1.[5][6] Anna Kikina was reassigned from Soyuz MS-22.

Among the crew members, three were embarking on their first spaceflight, while mission specialist Koichi Wakata is a veteran of four previous spaceflights.

Crew

This mission marked a significant milestone as it was the first time a Russian cosmonaut, Anna Kikina, flew aboard a Crew Dragon spacecraft. In July 2022, Kikina was selected to participate in the mission as part of the Soyuz-Dragon crew swap system. This system ensures that each crew rotation mission includes at least one NASA astronaut and one Roscosmos cosmonaut, allowing both countries to maintain a presence on the International Space Station (ISS) and the ability to sustain their respective systems in case one of the vehicles, either Soyuz or commercial crew, is grounded for an extended period.[7]

Including Kikina in the Crew Dragon mission ensured that both NASA and Roscosmos continued to have representation on the ISS. Additionally, this mission marked the first instance since STS-113, when Nikolai Budarin flew, that a Russian cosmonaut flew on a U.S. spacecraft. It also represented the first launch of a Russian cosmonaut aboard a U.S. space capsule.[2]

The Russian authorities approved the seat exchange between the American and Russian astronauts in June 2022, allowing for this historic collaboration between the two space agencies.[8]

Position Astronaut
Commander Nicole Aunapu Mann, NASA
Expedition 68
First spaceflight
Pilot Josh A. Cassada, NASA
Expedition 68
Only spaceflight
Mission specialist Koichi Wakata, JAXA
Expedition 68
Fifth spaceflight
Mission specialist Anna Kikina, Roscosmos
Expedition 68
First spaceflight

Backup for Soyuz MS-22 Crew Return

A micro-meteorite punctured a 0.8 mm diameter (0.031 in) hole in the radiator of Soyuz MS-22,[9] raising doubts over its safety. As a result, it was replaced with Soyuz MS-23, launched uncrewed on February 24, 2023.[10][11]

Until the replacement MS-23 docked to ISS, SpaceX Crew-5 was considered among the options to return the MS-22 crew in case of emergency. SpaceX originally designed Crew Dragon to host a crew of seven at a time. The International Space Station mission management team decided to move NASA astronaut Francisco Rubio's Soyuz seat liner from the Soyuz MS-22 spacecraft to Dragon Endurance to provide lifeboat capabilities in the event Rubio needed to return to Earth because of an emergency evacuation from the space station. The seat liner was moved on January 17, 2023, with installation and configuration continuing the following day. Seat liners have been swapped between two Soyuz, but this was the first time for Soyuz to Crew Dragon. The change allowed for increased crew protection by reducing the heat load inside the MS-22 spacecraft for cosmonauts Sergey Prokopyev and Dmitry Petelin in the event of an emergency return to Earth. The SpaceX Crew-6 space capsule is designed to bring back crew serving as an emergency evacuation option after Crew-5.[12]

As MS-23 arrived at the space station on February 26, Rubio's seat liner was transferred to the new Soyuz on March 6, and the seat liners for Prokopyev and Petelin were moved from MS-22 to MS-23 on March 2 ahead of their return in the Soyuz.[13]

References

  1. "SpaceX F9 / Crew Dragon : Crew-5 : KSC LC-39A : NET 5 Oct 2022 (16:00:57 UTC)". https://forum.nasaspaceflight.com/index.php?topic=54927.msg2414814#msg2414814. 
  2. 2.0 2.1 Zak, Anatoly [@RussianSpaceWeb] (May 20, 2022). "Roscosmos head hinted yesterday that crossover flights to #ISS, including launch of Russian cosmonaut Anna Kikina on the US Crew Dragon, would proceed as scheduled.". https://twitter.com/RussianSpaceWeb/status/1527661669341614082. 
  3. Clark, Stephen (September 28, 2022). "SpaceX, ULA postpone launches as Hurricane Ian moves toward Florida". Spaceflight Now. https://spaceflightnow.com/2022/09/28/spacex-ula-postpone-launches-as-hurricane-ian-threatens-florida/. 
  4. "NASA's SpaceX Crew-5 Splash Down Near Florida Coast, Safe on Earth". NASA (Press release). March 11, 2023. Retrieved March 30, 2023.
  5. "NASA Announces Astronaut Changes for Upcoming Commercial Crew Missions" (Press release). NASA. October 6, 2021. Retrieved October 6, 2021. Public Domain This article incorporates text from this source, which is in the public domain.
  6. @jaxa_wdc (October 12, 2021). "JAXA has announced their WAKATA Koichi @Astro_Wakata is headed for the International Space Station aboard SpaceX's…". https://twitter.com/jaxa_wdc/status/1447753014777810947. 
  7. Foust, Jeff (October 26, 2021). "Rogozin says Crew Dragon safe for Russian cosmonauts". SpaceNews. https://spacenews.com/rogozin-says-crew-dragon-safe-for-russian-cosmonauts/. 
  8. "Распоряжение Правительства Российской Федерации от 10.06.2022 № 1532-р ∙ Официальное опубликование правовых актов ∙ Официальный интернет-портал правовой информации" (in ru). June 10, 2022. http://publication.pravo.gov.ru/Document/View/0001202206100047. 
  9. "Госкорпорация «Роскосмос»" (in ru). https://t.me/roscosmos_gk/8000. 
  10. Pavlushchenko, Katya [@katlinegrey] (December 19, 2022). "A big update on the incident with #SoyuzMS22 appeared on the Roscosmos website: t.co/cJGMOhh9Xr. Quick summary in the thread below. ⤵️ t.co/Gj1SCTG49j" (in en). https://twitter.com/katlinegrey/status/1604818480259366912. 
  11. Gray, Tyler (February 25, 2023). "Uncrewed Soyuz MS-23 "rescue" mission arrives at ISS". https://www.nasaspaceflight.com/2023/02/soyuz-ms-23-launch/. 
  12. NASA Video (January 25, 2023). Expedition 68 NASA's SpaceX Crew-6 Leaders Discuss Mission - Jan. 25, 2023. Retrieved February 14, 2023 – via YouTube.
  13. Garcia, Mark. "Spacewalk Preps Continue as Soyuz Seat Move Planned as Precaution" (in en-US). https://blogs.nasa.gov/spacestation/2023/01/13/spacewalk-preps-continue-as-soyuz-seat-move-planned-as-precaution/.  Public Domain This article incorporates text from this source, which is in the public domain.