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Crew DragonResilience

From Wikipedia, the free encyclopedia
SpaceX Crew Dragon spacecraft

Crew DragonResilience
Crew DragonResilience in thehorizontal integration facility shortly before being rolled out to pad 39A in November 2020
TypeSpace capsule
ClassDragon 2
Serialno.C207
OwnerSpaceX
ManufacturerSpaceX
Specifications
Dimensions4.4 m × 3.7 m (14 ft × 12 ft)
PowerSolar panel
RocketFalcon 9 Block 5
History
LocationCalifornia
First flight
Last flight
Flights4
Flight time178 days, 18 hours, 17 minutes
Dragon 2s
C208 →

Crew DragonResilience (serial number C207) is the second operationalCrew Dragon reusable spacecraft manufactured and operated bySpaceX, afterEndeavour. It first launched on 16 November 2020 to theInternational Space Station (ISS) on theSpaceX Crew-1 mission, the first operational flight ofNASA'sCommercial Crew Program. It was subsequently used for three private spaceflight missions with all-civilian crews:Inspiration4 in 2021,Polaris Dawn in 2024, andFram2 in 2025.

History

[edit]

Originally planned to fly the mission afterCrew-1, Crew Dragon C207 was reassigned to fly Crew-1 after an anomaly during a static fire test destroyed capsuleC204 intended to be re-flown on theCrew Dragon In-Flight Abort Test.[1] The spacecraftC205 intended to be used on theDemo-2 mission replaced the destroyed spacecraft for the in-flight abort test.C206 intended for use with the Crew-1 mission, was reassigned to the Demo-2 mission.

On 1 May 2020, SpaceX said that spacecraft C207 was in production and astronaut training underway.[2] Crew Dragon C207 arrived at SpaceX processing facilities in Florida on 18 August 2020.[3][4]

At a NASA press conference on 29 September 2020, commanderMichael Hopkins revealed that C207 had been namedResilience.[5] The trunk was attached and secured to the capsule on 2 October 2020 at Cape Canaveral.[6]

Resilience was first launched on 16 November 2020 (UTC) on aFalcon 9 from theKennedy Space Center (KSC),LC-39A, carrying NASA astronautsMichael Hopkins,Victor Glover, andShannon Walker, andJAXA astronautSoichi Noguchi on a six-month mission to the International Space Station.[7]

Thedocking adapter, normally used to dock with the International Space Station, was replaced by adomed glass window for theInspiration4 mission. This allows for 360-degree views of space and the Earth, similar to those provided by theCupola Module on theISS.[8]

ForPolaris Dawn mission, as Crew Dragon capsules lack anairlock, several modifications have been made to the interior ofResilience. Extra nitrogen and oxygen tanks have been installed, a hatch with a ladder called the "skywalker" has replaced thedocking port, and the forward hatch has been motorized. To validate their procedures, Resilience underwent multiple cycles of venting and repressurization in a large vacuum chamber. The crew also spent two days in a chamber validating their pre-breathing protocol and wearing their EVA suits in a vacuum.The mission will also be the first crewed operational test of Dragon laser interlink communication viaStarlink. If successful, it would potentially decreasecommunication latency and increasedata bandwidth for human spaceflight.[9]

On 1 April at 01:46 (UTC),Fram2 launched aboard aSpaceXFalcon 9 rocket, becoming the firstcrewed spaceflight to enter apolarretrograde orbit,[10] i.e., to fly over Earth's poles.[11]

Flights

[edit]

List includes only completed or currently manifested missions. Dates are listed inUTC, and for future events, they are the earliest possible opportunities (also known asNET dates) and may change.

Flight No.Mission andPatchLaunchLandingDurationRemarksCrewOutcome
1Crew-116 November 2020, 00:27:172 May 2021, 06:56:33167 days, 6 hours, 29 minutesLong-duration mission. Ferried four members of theExpedition 64/65 crew to the ISS. First operational flight of theCommercial Crew Program.Success
2Inspiration4 (patch1 and2)16 September 2021, 00:02:5618 September 2021, 23:06:492 days, 23 hours, 3 minutesThe first fully private, all-civilian orbital flight. Crew reached a 585 km (364 mi) orbit and conducted science experiments and public outreach activities for three days.[12] First standalone orbital Crew Dragon flight and the first flight with the cupola.Success
3Polaris Dawn (patch)10 September 2024, 09:23:4915 September 2024, 07:36:544 days, 22 hours, 13 minutesFully private orbital flight, including two SpaceX employees. First of three planned flights of the privatePolaris Program. The highest orbital altitude achieved, 1,400 km (870 mi) away from Earth, was the highest ever flown by a crewed spacecraft since theApollo program. Isaacman and Gillis later made the first commercial spacewalk during the mission.Success
4Fram2 (patch)1 April 2025, 01:46:504 April 2025, 16:19:283 days, 14 hours, 32 minutesFully private, all-civilian orbital flight. First crewed mission ever launched intopolar orbit.[13][14]Success

See also

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Notes

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  1. ^Wang was born inChina but lives primarily inSvalbard and since 2023 is also a citizen ofMalta andSaint Kitts and Nevis through theirgolden visa programs. He will wear the flag of Malta on his spacesuit during the spaceflight.[15]
  2. ^Mikkelsen was born in theUnited Kingdom, but is now a citizen ofNorway. She will wear the flag of Norway on her spacesuit during the spaceflight.[16]

References

[edit]
  1. ^Gebhardt, Christ (29 May 2019)."NASA briefly updates status of Crew Dragon anomaly, SpaceX test schedule". NASASpaceFlight.com. Retrieved11 June 2020.
  2. ^@SpaceX (1 May 2020)."Once Demo-2 is complete, and the SpaceX and NASA teams have reviewed all the data for certification, SpaceX will launch Crew Dragon's first six-month operational mission (Crew-1) later this year. The Crew-1 spacecraft is in production and astronaut training is well underway" (Tweet). Retrieved11 June 2020 – viaTwitter.
  3. ^Groh, Jamie (23 August 2020)."SpaceX Crew Dragon capsule arrives in Florida for next NASA astronaut launch".teslarati.com. Teslarati. Retrieved24 August 2020.
  4. ^Sempsrott, Danielle (21 August 2020)."Preparations Continue for SpaceX First Operational Flight with Astronauts".blogs.nasa.gov. NASA. Retrieved24 August 2020.Public Domain This article incorporates text from this source, which is in thepublic domain.
  5. ^@ChrisG_NSF (29 September 2020)."Crew-1 has named their Dragon..." (Tweet) – viaTwitter.
  6. ^"NASA, SpaceX Crew-1 Launch Update".blogs.nasa.gov. NASA. 10 October 2020. Retrieved10 October 2020.Public Domain This article incorporates text from this source, which is in thepublic domain.
  7. ^Corbett, Tobias; Barker, Nathan (15 November 2020)."With Resilience, NASA and SpaceX begin operational Commercial Crew flights". NASASpaceFlight.com.
  8. ^Howell, Elizabeth (30 March 2021)."SpaceX's Dragon spaceship is getting the ultimate window for private Inspiration4 spaceflight".space.com. Retrieved8 July 2021.
  9. ^"Starlink expanding, coming to Dragon capsule on Polaris Dawn, but NASA has concerns about the constellation".Space Explored. 17 February 2022.Archived from the original on 17 February 2022. Retrieved18 February 2022.
  10. ^McDowell, Jonathan [@planet4589] (1 April 2025)."First Space Force orbit data for Fram-2 out , showing it in a 202 x 413 km x 90.01 deg orbit" (Tweet) – viaTwitter.
  11. ^Foust, Jeff (1 April 2025)."SpaceX launches Fram2 private astronaut mission".SpaceNews. Retrieved1 April 2025.
  12. ^"Second phasing burn complete".Twitter.Archived from the original on 16 September 2021. Retrieved16 September 2021.
  13. ^McDowell, Jonathan [@planet4589] (1 April 2025)."First Space Force orbit data for Fram-2 out , showing it in a 202 x 413 km x 90.01 deg orbit" (Tweet) – viaTwitter.
  14. ^Berger, Eric (12 August 2024)."SpaceX announces first human mission to ever fly over the planet's poles".Ars Technica. Retrieved26 August 2024.
  15. ^Rogge, Rabea [@rprogge] (27 November 2024)."We just completed another round of training!" (Tweet). Retrieved10 March 2025 – viaTwitter.
  16. ^Bjørnstad, Nora Thorp (2 December 2024)."Jannicke Mikkelsen blir første nordmann i verdensrommet: Her er det første bildet" [Jannicke Mikkelsen becomes the first Norwegian in space: Here is the first photo].VG (in Norwegian). Retrieved10 March 2025.

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