SpaceX Dragon 2
![]() Crew Dragon approaching the ISS in March 2019, during Demo-1 | |
Manufacturer | SpaceX |
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Country of origin | United States |
Operator | SpaceX |
Applications | ISS crew and cargo transport |
Specifications | |
Payload capacity | |
Crew capacity | 7 (NASA missions will only have 4 crew members) [5] |
Dimensions | |
Volume |
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Design life | |
Production | |
Status | Active |
Built | 4 (1 test article, 3 flightworthy) |
Launched | 3 (+1 suborbital) |
Lost | 1 (in testing) |
Maiden launch | 2 March 2019 (Uncrewed test) 30 May 2020 (Crewed) |
Related spacecraft | |
Derived from | SpaceX Dragon |
Part of a series on |
Private spaceflight |
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Active companies |
Active vehicles |
Contracts and programs |
Related |
The SpaceX Dragon 2 is a class of reusable spacecraft developed and manufactured by American aerospace manufacturer SpaceX as the successor to Dragon, a reusable cargo spacecraft. It has two variants: Crew Dragon, a space capsule capable of ferrying up to seven astronauts, and Cargo Dragon, an updated replacement for the original Dragon spacecraft. The spacecraft launches atop a Falcon 9 Block 5 rocket and returns to Earth via an ocean splashdown. Unlike its predecessor, the spacecraft can dock itself to the ISS instead of being berthed. Crew Dragon is equipped with an integrated launch escape system (LES) capable of accelerating the vehicle away from the rocket in an emergency at 11.8 m/s2 (39 ft/s2), accomplished by using a set of four side-mounted thruster pods with two SuperDraco engines each. The spacecraft features redesigned solar arrays and a modified outer mold line compared to the original Dragon, and possesses new flight computers and avionics. As of March 2020, four Dragon 2 spacecraft have been manufactured (not counting structural test articles that were never airborne).
Crew Dragon serves as one of two spacecraft that is expected to transport crews to and from the International Space Station (ISS) under NASA's Commercial Crew Program, the other being the Boeing CST-100 Starliner. It is also expected to be used in flights by American space tourism company Space Adventures and to shuttle tourists to and from Axiom Space's planned space station. Crew Dragon's first non-piloted test flight occurred in March 2019, and its first crewed flight – with astronauts Robert Behnken and Douglas Hurley – occurred in May 2020. This test flight marked the first time a private company launched a crewed orbital spacecraft. Cargo Dragon is expected to supply cargo to the ISS under a Commercial Resupply Services-2 contract with NASA, along with Northrop Grumman Innovation Systems' Cygnus spacecraft and Sierra Nevada Corporation's Dream Chaser spacecraft. The first flight of the Cargo Dragon launched in December 2020. On 10 November, 2020, the Crew Dragon, including the Falcon 9 rocket and associated ground systems, was fully certified by NASA as the first commercial spacecraft system in history capable of transporting humans to and from the ISS.[6]
Development and variants
![](http://upload.wikimedia.org/wikipedia/commons/thumb/2/22/Dragon_2_DM-2_01.jpg/220px-Dragon_2_DM-2_01.jpg)
![](http://upload.wikimedia.org/wikipedia/commons/thumb/e/e9/Dragon_2_DM-2_02.jpg/220px-Dragon_2_DM-2_02.jpg)
![](http://upload.wikimedia.org/wikipedia/commons/thumb/c/c1/Dragon_2_DM-2_03.jpg/220px-Dragon_2_DM-2_03.jpg)
There are two variants: Crew Dragon and Cargo Dragon.[4] Crew Dragon was initially called "DragonRider"[7][8] and it was intended from the beginning to support a crew of seven or a combination of crew and cargo.[9][10] It is able to perform fully autonomous rendezvous and docking with manual override ability, using the NASA Docking System (NDS).[11][12] For typical missions, Crew Dragon will remain docked to the ISS for a period of 180 days, but is designed to remain on the station for up to 210 days, matching the Russian Soyuz spacecraft.[13][14][15] From the beginning of the development process, SpaceX planned to use an integrated pusher launch escape system for the Dragon spacecraft.[16][17][18]
Crew Dragon
![](http://upload.wikimedia.org/wikipedia/commons/thumb/f/ff/NASA_Crew_Demo-1_%2831433487787%29.jpg/220px-NASA_Crew_Demo-1_%2831433487787%29.jpg)
SpaceX originally intended to land Crew Dragon on land using the LES engines, with parachutes and an ocean splashdown available in the case of an aborted launch. Precision water landing under parachutes was proposed to NASA as "the baseline return and recovery approach for the first few flights" of Crew Dragon.[19] Propulsive landing was later cancelled, leaving ocean splashdown under parachutes as the only option.[20] As of 2011[update], the Paragon Space Development Corporation was assisting in developing Crew Dragon's life-support system.[21]
In 2012, SpaceX was in talks with Orbital Outfitters about developing space suits to wear during launch and re-entry.[22] Each crew member wears a custom space suit fitted for them. The suit is primarily designed for use inside the Dragon (IVA type suit): however, in the case of a rapid cabin depressurization, the suit can protect the crew members. The suit can also provide cooling for astronauts during normal flight.[23][24] For the Demo-1 mission, a test dummy nicknamed Ripley was fitted with the spacesuit and sensors. The spacesuit "is made from Nomex", a fire retardant fabric similar to Kevlar.
At a NASA news conference on 18 May 2012, SpaceX confirmed their target launch price for crewed Dragon flights of US$160 million, or about US$23 million per seat if the maximum crew of seven is aboard and NASA orders at least four Crew Dragon flights per year.[25] This contrasts with the 2014 Soyuz launch price of US$76 million per seat for NASA astronauts.[26] The spacecraft's design was unveiled on 29 May 2014, during a press event at SpaceX headquarters in Hawthorne, California.[27][28][29] In October 2014, NASA selected the Dragon spacecraft as one of the candidates to fly American astronauts to the International Space Station, under the Commercial Crew Program.[30][31][32] SpaceX is using the Falcon 9 Block 5 launch vehicle to launch Dragon 2.[3]
Cargo Dragon
Although Dragon 2 was intended from the earliest design concept to carry crew, or with fewer seats, both crew and cargo, a second round of multi-year cargo supply contracts (also known as CRS-2) was solicited by NASA in 2014, to supply the ISS in 2020–2024. This led to SpaceX proposing a separately-named model, Cargo Dragon, for the NASA flights.[33] SpaceX won a contract award for Cargo Dragon as a result of the CRS-2 bid competition, with contracts awarded in January 2016 for six flights.[34]
Cargo Dragons are different from the crewed variant by launching without seats, cockpit controls, astronaut life support systems, or SuperDraco abort engines. [35][36] Cargo Dragon improves on many aspects of the original Dragon design, including the recovery and refurbishment process.[37] SpaceX plans to reuse each Cargo Dragon capsule up to five times.
Design
Dragon 2 includes the following features:[27][28][38]
Dragon 2 is partially reusable, potentially resulting in a significant cost reduction. After earlier plans of SpaceX to use new capsules for every crewed flight for NASA[39] both agreed to reuse Crew Dragon capsules for NASA flights.[40][41] Cargo Dragon can carry 3,307 kg (7,291 lb) to the ISS; Crew Dragon has a capacity of seven astronauts (only four seats are used for NASA missions). Above the seats, there is a three-screen control panel, a toilet (with privacy curtain), and the docking hatch. Ocean landings are accomplished with four main parachutes in both variants. The parachute system was fully redesigned from the one used in the prior Dragon capsule, due to the need to deploy the parachutes under a variety of launch abort scenarios.[42]
Crew Dragon has eight side-mounted SuperDraco engines, clustered in redundant pairs in four engine pods, with each engine able to produce 71 kN (16,000 lbf) of thrust to be used for launch aborts.[27] Each pod also contains four Draco thrusters that can be used for attitude control and orbital maneuvers. The SuperDraco engine combustion chamber is printed of Inconel, an alloy of nickel and iron, using a process of direct metal laser sintering. Engines are contained in a protective nacelle to prevent fault propagation if an engine fails.
Once in orbit, Dragon 2 is able to autonomously dock to the ISS. Dragon used berthing, a non-autonomous means to attach to the ISS that was completed by use of the Canadarm2 robotic arm. Pilots of Crew Dragon retain the ability to dock the spacecraft using manual controls interfaced with a static tablet-like computer. The spacecraft can be operated in full vacuum, and "the crew will wear SpaceX-designed space suits to protect them from a rapid cabin depressurization emergency event". Also, the spacecraft will be able to return safely if a leak occurs "of up to an equivalent orifice of 6.35 mm [0.25 in] in diameter".[19]
Propellant and helium pressurant for both launch aborts and on-orbit maneuvering is contained in composite-carbon-overwrap titanium spherical tanks. A PICA-X heat shield protects the capsule during reentry, while a movable ballast sled allows more precise attitude control of the spacecraft during the atmospheric entry phase of the return to Earth and more accurate control of the landing ellipse location.[19] A reusable nose cone "protects the vessel and the docking adaptor during ascent and reentry",[19] pivoting on a hinge to enable in-space docking and returning to the covered position for reentry and future launches.[29]
The trunk is the third structural element of the spacecraft, containing solar panels, heat-removal radiators, and fins to provide aerodynamic stability during emergency aborts.[19]
The previous Cargo Dragon's deployable solar arrays have been eliminated and are now built into the trunk itself. This increases volume space, reduces the number of mechanisms on the vehicle and further increases reliability.
Crewed flights
![](http://upload.wikimedia.org/wikipedia/commons/thumb/1/12/Crew_Demo-1_Mission_%2846535573034%29.jpg/170px-Crew_Demo-1_Mission_%2846535573034%29.jpg)
Dragon is intended to fulfill a set of requirements that will make the capsule useful to both commercial and government customers. SpaceX and Bigelow Aerospace were working together to support round-trip transport of commercial passengers to low Earth orbit (LEO) destinations, but the plan was canceled. Instead Axiom plans to launch tourists to the Space Station and eventually their own private space station. NASA flights to the ISS will only have four astronauts, with the added payload mass and volume used to carry pressurized cargo.[42]
On 16 September 2014, NASA announced that SpaceX and Boeing had been selected to provide crew transportation to the ISS. SpaceX will receive US$2.6 billion under this contract.[43] Dragon was the least expensive proposal,[31] but NASA's William H. Gerstenmaier considered the CST-100 proposal the stronger of the two.
In a departure from the prior NASA practice, where construction contracts with commercial firms led to direct NASA operation of the spacecraft, NASA is purchasing space transport services from SpaceX, including construction, launch, and operation of the Dragon 2.[44]
In August 2018, NASA and SpaceX agreed on the loading procedures for propellants, vehicle fluids and crew. High-pressure helium will be loaded first, followed by the passengers approximately two hours prior to scheduled launch; the ground crew will then depart the launch pad and move to a safe distance. The launch escape system will be activated approximately 40 minutes prior to launch, with propellant loading commencing several minutes later.[45] The first automated test mission launched to the International Space Station (ISS) on 2 March 2019.[46]
In early 2019, crewed flights were expected to begin no earlier than July 2019.[47] They were later planned to begin no earlier than on 30 May 2020. The first crewed flight launched on 30 May 2020 [48] with the launch of the Demo-2 mission.
In June 2019, Bigelow Space Operations announced it had reserved with SpaceX up to four missions of four passengers each to ISS as early as 2020 and planned to sell them for around US$52 million per seat.[49] These plans were canceled by September 2019.
On 18 February 2020, building on development for NASA's commercial crew program, Space Adventures announced an agreement with SpaceX to fly up to four paying space tourists on a standalone mission aboard a Crew Dragon spacecraft in late 2021 or 2022 that could reach an altitude two-to-three times higher than the International Space Station.[50]
Testing
SpaceX planned a series of four flight tests for the Crew Dragon - a "pad abort" test, an uncrewed orbital flight to the ISS, an in-flight abort test, and finally a 14-day crewed demonstration mission to the ISS,[51] which was initially planned for July 2019,[47] but after a Dragon capsule explosion, was delayed to May 2020.[52]
Pad abort and hover tests
![Dragon 2 hover test (24159153709)](http://upload.wikimedia.org/wikipedia/commons/thumb/e/e9/Crew_Dragon_Pad_Abort_Test_%2816814592054%29.jpg/220px-Crew_Dragon_Pad_Abort_Test_%2816814592054%29.jpg)
The pad abort test was conducted successfully on 6 May 2015 at SpaceX's leased SLC-40.[42] Dragon landed safely in the ocean to the east of the launchpad 99 seconds after ignition of the SuperDraco engines.[53] While a flight-like Dragon 2 and trunk were used for the pad abort test, they rested atop a truss structure for the test rather than a full Falcon 9 rocket. A crash test dummy embedded with a suite of sensors was placed inside the test vehicle to record acceleration loads and forces at the crew seat, while the remaining six seats were loaded with weights to simulate full-passenger-load weight.[44][54] The test objective was to demonstrate sufficient total impulse, thrust and controllability to conduct a safe pad abort. A fuel mixture ratio issue was detected after the flight in one of the eight SuperDraco engines causing it to under perform, but did not materially affect the flight.[55][56][57]
On 24 November 2015, SpaceX conducted a test of Dragon 2's hovering abilities at the firm's rocket development facility in McGregor, Texas. In a video, the spacecraft is shown suspended by a hoisting cable and igniting its SuperDraco engines to hover for about 5 seconds, balancing on its 8 engines firing at reduced thrust to compensate exactly for gravity.[58] The test vehicle was the same capsule that performed the pad abort test earlier in 2015; it was nicknamed DragonFly.[59]
Demo-1: orbital flight test
![](http://upload.wikimedia.org/wikipedia/commons/thumb/1/1e/SpaceX_Dragon_2_and_astronauts_2018.jpg/170px-SpaceX_Dragon_2_and_astronauts_2018.jpg)
In 2015, NASA named its first Commercial Crew astronaut cadre of four veteran astronauts to work with SpaceX and Boeing – Robert Behnken, Eric Boe, Sunita Williams, and Douglas Hurley.[60] The Demo-1 mission completed the last milestone of the Commercial Crew Development program, paving the way to starting commercial services under an upcoming ISS Crew Transportation Services contract.[44][61] On 3 August 2018, NASA announced the crew for the DM-2 mission.[62] The crew of two will be formed by NASA astronauts Bob Behnken and Doug Hurley. Behnken previously flew as mission specialist on the STS-123 and the STS-130 missions. Hurley previously flew as a pilot on the STS-127 mission and on the final Space Shuttle mission, the STS-135 mission.
The first orbital test of Crew Dragon was an uncrewed mission, officially designated "Crew Demo-1" and launched on 2 March 2019.[63][64] The spacecraft tested the approach and automated docking procedures with the ISS,[65] remained docked until 8 March 2019, then conducted the full re-entry, splashdown and recovery steps to qualify for a crewed mission.[66][67] Life-support systems were monitored all along the test flight. The same capsule was planned to be re-used in June 2019 for an in-flight abort test before it exploded on 20 April 2019.[63][68]
Explosion during testing
On 20 April 2019, the Crew Dragon capsule used in the Demo-1 mission was destroyed in an explosion during static fire testing at the Landing Zone 1 facility.[69][70] On the day of the explosion, the initial testing of the Crew Dragon's Draco thrusters was successful, with the accident occurring during the test of the SuperDraco abort system.[71]
Telemetry, high-speed camera footage, and analysis of recovered debris indicate the problem occurred when a small amount of dinitrogen tetroxide leaked into a helium line used to pressurize the propellant tanks. The leakage apparently occurred during pre-test processing. As a result, the pressurization of the system 100 ms before firing damaged a check valve and resulted in the explosion.[71][72]
Since the destroyed capsule had been slated for use in the upcoming in-flight abort test, the explosion and investigation delayed that test and the subsequent crewed orbital test.[73]
The SuperDraco engine test that failed on 20 April 2019 was repeated successfully on 13 November 2019. The full duration static fire test of Crew Dragon's launch escape system took place at Cape Canaveral Air Force Station at SpaceX's Landing Zone 1 at 20:08 UTC. The test was successful, showing that the modifications made to the vehicle to prevent a failure like the one that happened 20 April 2019 were successful. The vehicle used for this ground test would also be used for the following in-flight abort test.[74]
Some of the modifications are:
- Replacement of the valves with burst discs: Unlike valves, burst discs are designed for single use.
- Addition of flaps on each SuperDraco in order to reseal the thrusters prior to splashdown in the ocean, preventing water intrusion.[75]
In-flight abort test
![](http://upload.wikimedia.org/wikipedia/commons/thumb/b/b6/KSC-20200119-PH-AWG04_0008.jpg/170px-KSC-20200119-PH-AWG04_0008.jpg)
The Crew Dragon in-flight abort test was launched on 19 January 2020 at 15:30 UTC from LC-39A on a suborbital trajectory to conduct a separation and abort scenario in the troposphere at transonic velocities shortly after passing through max Q, where the vehicle experiences maximum aerodynamic pressure. The Dragon 2 used its SuperDraco abort engines to push itself away from the Falcon 9 after an intentional premature engine cutoff. Ten seconds after Dragon 2 was jettisoned, the Falcon 9 exploded and was destroyed. The spacecraft followed its suborbital trajectory to apogee, at which point the spacecraft's trunk was jettisoned. The smaller Draco engines were then used to orient the vehicle for the descent. All major functions were executed, including separation, engine firings, parachute deployment, and landing. Dragon 2 splashed down at 15:38:54 UTC just off the Florida coast in the Atlantic Ocean.[76] The test objective was to demonstrate the ability to safely move away from the ascending rocket under the most challenging atmospheric conditions of the flight trajectory, imposing the worst structural stress of a real flight on the rocket and spacecraft.[42] The abort test was performed using a Falcon 9 Block 5 rocket with a fully fueled second stage with a mass simulator replacing the Merlin engine.[77]
Earlier, this test had been scheduled before the uncrewed orbital test,[78] however, SpaceX and NASA considered it safer to use a flight representative capsule rather than the test article from the pad abort test.[79]
This test was previously planned to use the capsule C204 from Demo-1, however, C204 was destroyed in an explosion during a static fire testing on 20 April 2019.[80] Capsule C205, originally planned for Demo-2 was used for the In-Flight Abort Test[81] with C206 being planned for use during Demo-2. This was the final flight test of the spacecraft before it began carrying astronauts to the International Space Station under NASA's Commercial Crew Program.
Prior to the flight test, teams completed launch day procedures for the first crewed flight test, from suit-up to launch pad operations. The joint teams conducted full data reviews that needed to be completed prior to NASA astronauts flying on the system during SpaceX's Demo-2 mission.[82]
Demo-2: crewed orbital flight test
![](http://upload.wikimedia.org/wikipedia/commons/thumb/0/07/The_SpaceX_Crew_Dragon_as_it_approached_the_International_Space_Station_%28iss063e021563%29.jpg/220px-The_SpaceX_Crew_Dragon_as_it_approached_the_International_Space_Station_%28iss063e021563%29.jpg)
![](http://upload.wikimedia.org/wikipedia/commons/thumb/6/6b/SpaceX_Demo-2_Landing_%28NHQ202008020028%29.jpg/220px-SpaceX_Demo-2_Landing_%28NHQ202008020028%29.jpg)
On 17 April 2020, NASA Administrator Jim Bridenstine announced the first crewed Crew Dragon Demo-2 to the International Space Station would launch on 27 May 2020.[83] Astronauts Bob Behnken and Doug Hurley crewed the mission, marking the first crewed launch to the International Space Station from U.S. soil since STS-135 in July 2011. The original launch was postponed to 30 May 2020 due to weather conditions at the launch site.[84] The second launch attempt was successful, with capsule C206, later named Endeavour by the crew, launching on 30 May 2020 19:22 UTC.[85][86] The capsule successfully docked with the International Space Station on 31 May 2020 at 14:27 UTC.[87] On 2 August 2020, Crew Dragon undocked and splashed-down successfully in the ocean.
Launching in the Dragon 2 spacecraft was described by astronaut Bob Behnken as "smooth off the pad" but "we were definitely driving and riding a dragon all the way up... a little bit less g's [than the Space Shuttle] but more 'alive' is probably the best way I would describe it".[88]
Regarding descent in the spacecraft, Behnken stated, "Once we descended a little bit into the atmosphere, Dragon really came alive. It started to fire thrusters and keep us pointed in the appropriate direction. The atmosphere starts to make noise - you can hear that rumble outside the vehicle. And as the vehicle tries to control, you feel a little bit of that shimmy in your body. ... We could feel those small rolls and pitches and yaws - all those little motions were things we picked up on inside the vehicle. ... All the separation events, from the trunk separation through the parachute firings, were very much like getting hit in the back of the chair with a baseball bat ... pretty light for the trunk separation but with the parachutes it was a pretty significant jolt."[89]
List of vehicles
Serial | Name | Type | Status | Flights | Time in flight | Notes | Cat. |
---|---|---|---|---|---|---|---|
C201 | DragonFly | Prototype | Retired | 1 | 1 minute | Prototype used for pad abort test at Cape Canaveral and hover tethered tests at the McGregor Test Facility. | ![]() |
C202 | Qual Module | Prototype | Retired | 0 | N/A | Pressure vessel qualification module used for structural testing. | |
C203 | ECLSS Module | Prototype | Ground test module | 0 | N/A | Environmental Control and Life Support System (ECLSS) module. Still used for human-in-the-loop testing. | |
C204 | None | Crew | Destroyed | 1 | 6 days, 5 hours and 56 minutes | First vehicle to fly in space. Only flight was Crew Demo-1; destroyed during testing after the flight. | ![]() |
C205 | TBA | Crew | Active | 1 | 8 minutes | First flown during the Crew Dragon In-Flight Abort Test; future use to be determined.[91][93] | ![]() |
C206 | Endeavour | Crew | Active | 1 | 63 days, 23 hours and 25 minutes | First vehicle to carry crew; named after Space Shuttle Endeavour. First flown during Crew Demo-2.[94] Planned to be used again for Crew-2.[41] | ![]() |
C207 | Resilience | Crew | Docked to the ISS [95] | 1 | Ongoing | First full-production Crew Dragon. SpaceX Crew-1 is currently docked with the ISS. Named Resilience by Crew 1 astronauts. | ![]() |
C208 | TBA | Cargo | Returning from ISS[96] | 1 | Ongoing | First Cargo Dragon 2, for SpaceX CRS-21. | ![]() |
C2XX | TBA | Cargo | Under construction | 0 | None | Future Cargo Dragon 2.
1 of 2 noted by Gwynne Shotwell, Post Crew-1 launch, Nov.15.[97][98] |
|
C2XX | TBA | Cargo | Under construction | 0 | None | Future Cargo Dragon 2.
2 of 2 noted by Gwynne Shotwell, Post Crew-1 launch, Nov.15.[97][98] |
|
C2XX | TBA | Crew | Under construction | 0 | None | Future Crew Dragon.
1 of 3 noted by Gwynne Shotwell, Post Crew-1 launch, Nov.15.[97][98] |
|
C2XX | TBA | Crew | Under construction | 0 | None | Future Crew Dragon.
2 of 3 noted by Gwynne Shotwell, Post Crew-1 launch, Nov.15.[97][98] |
|
C2XX | TBA | Crew | Under construction | 0 | None | Future Crew Dragon.
3 of 3 noted by Gwynne Shotwell, Post Crew-1 launch, Nov.15.[97][98] |
List of flights
As of October 2020, there are nine Crew Dragon flights contracted to carry crew, seven are contracted by NASA (one crewed test flight and six operational crew rotation missions),[99] and two (one each) contracted by private companies Axiom Space[100] and Space Adventures.[101]
Crew Dragon flights | ||||||
---|---|---|---|---|---|---|
Mission | Patch | Capsule [92] | Launch date | Description | Crew | Outcome |
Pad Abort Test | ![]() |
C201 DragonFly | 6 May 2015 | Pad Abort Test, Cape Canaveral Air Force Station, Florida.[102] | — | Success |
Demo-1 | ![]() |
C204 | 2 March 2019[63] | Uncrewed test flight of the Crew Dragon capsule; docked 3 March 2019, 08:50 UTC; departed 8 March 2019, 05:32 UTC. | — | Success |
In-Flight Abort Test | C205 | 19 January 2020[103] | Used the capsule originally planned for Crew Dragon Demo-2.[104] | — | Success | |
Demo-2 | ![]() |
C206 Endeavour | 30 May 2020 [105][106] | First crewed flight test of Dragon capsule, flight extended from two weeks in order to allow the crew to bolster activity on the ISS ahead of Crew-1, including partaking in four spacewalks. The mission lasted 63 days, 23 hours and 25 minutes, while being docked for 62 days, 9 hours and 8 minutes. | Success | |
Crew-1 | ![]() |
C207 Resilience | 15 November 2020[107][108] | Currently transporting four astronauts to the ISS for a six-month mission. Did not fly a Russian cosmonaut on board as originally planned, as Roscosmos had not yet certified the Crew Dragon vehicle as flight proven, so a third NASA astronaut was added instead of a Russian cosmonaut.[109] | Docked to the ISS [95] | |
Crew-2 | ![]() |
C206 Endeavour [41] | NET 30 March 2021 [110] | Will transport four astronauts to the ISS for a six-month mission. NASA agreed to allow SpaceX to reuse boosters and capsules for this flight. | Planned | |
Crew-3 | TBA | NET September 2021[112] | Will transport four astronauts to the ISS for a six-month mission. NASA agreed to allow SpaceX to reuse boosters and capsules for this flight. | Planned | ||
AX-1 | C207 Resilience[113] | NET October 2021[100][114] | First Crew Dragon flight contracted by Axiom Space. First fully private flight to the ISS, carrying Michael López-Alegría as Axiom professional astronaut,[115] Tom Cruise and Doug Liman for a movie project[116] and Eytan Stibbe to conduct educational experiments for a 10-day trip.[117][118] | Planned | ||
Space Adventures mission | TBA | Late 2021/2022 [50] | Up to four space tourists in a flight around 3 days, up to 5 days, on an elliptical orbit with the apogee three times that of the ISS, higher than the Earth orbital altitude record set by Gemini 11 in 1966.[50][120] |
|
Planned | |
Crew-4 to Crew-6 | TBA | NET 2022–2026 | Three more flights contracted under CCP contract.[121] | ![]() ![]() ![]() ![]() ![]() ![]() |
Planned | |
Cargo Dragon flights | ||||||
CRS-21 | ![]() |
C208 | 6 December 2020 [122] | First SpaceX mission performed under the CRS-2 contract with NASA and the first flight of Cargo Dragon 2. Delivered the NanoRacks Bishop Airlock Module to the ISS along with 6,400 pounds of cargo. | — | Docked to the ISS |
CRS-22 | TBA | May 2021 [123] | Second Cargo Dragon 2 flight to the ISS.[124] | — | Planned | |
CRS-23 | TBA | August 2021 [123] | Third Cargo Dragon 2 flight to the ISS.[124] | — | Planned | |
CRS-24 | TBA | November 2021 [123] | Fourth Cargo Dragon 2 flight to the ISS.[124] | — | Planned | |
CRS-25 | TBA | March 2022 [123] | Fifth Cargo Dragon 2 flight to the ISS.[124] | — | Planned | |
CRS-26 | TBA | TBA | Sixth Cargo Dragon 2 flight to the ISS. | — | Planned |
See also
- Comparison of crewed space vehicles
- Comparison of space station cargo vehicles
- List of crewed spacecraft
- Private spaceflight – Spaceflight not paid for by a government agency
References
- ^ "DragonLab datasheet" (PDF). Hawthorne, California: SpaceX. 8 September 2009. Archived from the original (PDF) on 4 January 2011.
- ^ ""Commercial Crew Program American Rockets American Spacecraft American Soil" (page 15)" (PDF). NASA. Archived (PDF) from the original on 18 December 2019. Retrieved 28 February 2019.
This article incorporates text from this source, which is in the public domain.
- ^ a b c d e f SpaceX (1 March 2019). "Dragon". SpaceX. Archived from the original on 2 March 2019. Retrieved 3 March 2019.
- ^ a b Audit of Commercial Resupply Services to the International Space Station Archived 30 August 2018 at the Wayback Machine NASA 26 April 2018 Report No. IG-18-016 Quote: "For SpaceX, certification of the company's unproven cargo version of its Dragon 2 spacecraft for CRS-2 missions carries risk while the company works to resolve ongoing concerns related to software traceability and systems engineering processes"
This article incorporates text from this source, which is in the public domain.
- ^ Clark, Stephen (7 December 2019). "After redesigns, the finish line is in sight for SpaceX's Crew Dragon spaceship". Spaceflight Now. Archived from the original on 6 June 2020. Retrieved 1 June 2020.
'With [the addition of parachutes] and the angle of the seats, we could not get seven anymore', Shotwell said. "So now we only have four seats. That was kind of a big change for us".
- ^ Cawley, James. "NASA and SpaceX Complete Certification of First Human-Rated Commercial Space System". NASA. Retrieved 10 November 2020.
- ^ "Final Environmental Assessment for Issuing an Experimental Permit to SpaceX for Operation of the DragonFly Vehicle at the McGregor Test Site, McGregor, Texas" (PDF). FAA. pp. 2–3. Archived (PDF) from the original on 1 February 2017. Retrieved 22 August 2014.
This article incorporates text from this source, which is in the public domain.
- ^ Gwynne Shotwell (21 March 2014). Broadcast 2212: Special Edition, interview with Gwynne Shotwell (audio file). The Space Show. Event occurs at 24:05–24:45 and 28:15–28:35. 2212. Archived from the original (mp3) on 22 March 2014. Retrieved 22 March 2014.
we call it v2 for Dragon. That is the primary vehicle for crew, and we will retrofit it back to cargo.
- ^ "Q+A: SpaceX Engineer Garrett Reisman on Building the World's Safest Spacecraft". PopSci. 13 April 2012. Archived from the original on 16 April 2012. Retrieved 15 April 2012.
DragonRider, SpaceX's crew-capable variant of its Dragon capsule
- ^ "SpaceX Completes Key Milestone to Fly Astronauts to International Space Station". SpaceX. 20 October 2011. Archived from the original on 3 May 2012. Retrieved 9 May 2012.
- ^ "Dragon Overview". SpaceX. Archived from the original on 5 April 2013. Retrieved 16 April 2012.
- ^ Parma, George (20 March 2011). "Overview of the NASA Docking System and the International Docking System Standard" (PDF). NASA. Archived from the original (PDF) on 15 October 2011. Retrieved 30 March 2012.
iLIDS was later renamed the NASA Docking System (NDS), and will be NASA's implementation of an IDSS compatible docking system for all future U.S. vehicles
This article incorporates text from this source, which is in the public domain.
- ^ Bayt, Rob (16 July 2011). "Commercial Crew Program: Key Driving Requirements Walkthrough". NASA. Archived from the original on 28 March 2012. Retrieved 27 July 2011.
This article incorporates text from this source, which is in the public domain.
- ^ Oberg, Jim (28 March 2007). "Space station trip will push the envelope". NBC News. Archived from the original on 10 July 2020. Retrieved 9 May 2012.
- ^ Bolden, Charles (9 May 2012). "2012-05-09_NASA_Response" (PDF). NASA. Archived from the original (PDF) on 15 February 2013. Retrieved 20 June 2012.
This article incorporates text from this source, which is in the public domain.
- ^ With the exception of the Project Gemini spacecraft, which used twin ejection seats: "Encyclopedia Astronautica: Gemini Ejection" Archived 25 April 2005 at the Wayback Machine Astronautix.com Retrieved 24 January 2013
- ^ Chow, Denise (18 April 2011). "Private Spaceship Builders Split Nearly US$270 Million in NASA Funds". New York: Space.com. Archived from the original on 18 December 2011. Retrieved 18 December 2011.
- ^ "Spaceship teams seek more funding" MSNBC 10 December 2010 Retrieved 14 December 2010
- ^ a b c d e Reisman, Garrett (27 February 2015). "Statement of Garrett Reisman, Director of Crew Operations, Space Explorations Technologies Corp. (SpaceX) before the Subcommittee on Space, Committee on Science, Space, and Technology, U.S. House of Representatives" (PDF). United States House of Representatives, Committee on Science, Space, and Technology. Archived (PDF) from the original on 5 June 2020. Retrieved 5 June 2020. (document source: SpaceX)
This article incorporates text from this source, which is in the public domain.
- ^ "SpaceX Updates – Taking the next step: Commercial Crew Development Round 2". SpaceX. 17 January 2010. Archived from the original on 27 July 2013. Retrieved 17 January 2011.
- ^ "In the news Paragon Space Development Corporation Joins SpaceX Commercial Crew Development Team". Paragon Space Development Corporation. 16 June 2011. Archived from the original on 7 January 2012. Retrieved 15 April 2012.
- ^ Sofge, Eric (19 November 2012). "The Deep-Space Suit". PopSci. Archived from the original on 27 November 2012. Retrieved 19 November 2012.
- ^ "Dragon". SpaceX. Archived from the original on 2 March 2019. Retrieved 4 March 2019.
- ^ Gibbens, Sarah. "A First Look at the Spacesuits of the Future". National Geographic. Archived from the original on 6 March 2019. Retrieved 4 March 2019.
- ^ Star Wars: The Battle to Build the Next Shuttle: Boeing, SpaceX and Sierra Nevada. Bloomberg News. May 2014. Event occurs at 2:05. Retrieved 6 May 2014.
- ^ "SpaceX scrubs launch to ISS over rocket engine problem". Deccan Chronicle. 19 May 2012. Archived from the original on 23 May 2012. Retrieved 23 May 2012.
- ^ a b c Norris, Guy (30 May 2014). "SpaceX Unveils 'Step Change' Dragon 'V2'". Aviation Week. Archived from the original on 31 May 2014. Retrieved 30 May 2014.
- ^ a b Kramer, Miriam (30 May 2014). "SpaceX Unveils Dragon V2 Spaceship, a Manned Space Taxi for Astronauts — Meet Dragon V2: SpaceX's Manned Space Taxi for Astronaut Trips". Space.com. Archived from the original on 20 February 2017. Retrieved 30 May 2014.
- ^ a b Bergin, Chris (30 May 2014). "SpaceX lifts the lid on the Dragon V2 crew spacecraft". NASAspaceflight.com. Archived from the original on 31 May 2014. Retrieved 30 May 2014.
- ^ Post, Hannah (16 September 2014). "NASA Selects SpaceX to be Part of America's Human Spaceflight Program". spacex.com. Archived from the original on 15 March 2019. Retrieved 3 March 2019.
- ^ a b 11 Oct; First, 2014 Guy Norris | AWIN. "Why NASA Rejected Sierra Nevada's Commercial Crew Vehicle". Aviation Week. Archived from the original on 27 October 2014. Retrieved 3 March 2019.
{{cite web}}
: CS1 maint: numeric names: authors list (link) - ^ Berger, Eric (9 June 2017). "So SpaceX is having quite a year". Ars Technica. Archived from the original on 9 June 2017. Retrieved 9 June 2017.
- ^ Bergin, Chris. "NASA lines up four additional CRS missions for Dragon and Cygnus". NASASpaceFlight. Archived from the original on 30 January 2017. Retrieved 19 April 2015.
- ^ "Sierra Nevada Corp. joins SpaceX and Orbital ATK in winning NASA resupply contracts". Washington Post. 14 January 2016. Archived from the original on 8 September 2020. Retrieved 28 March 2020.
- ^ Ralph, Eric. "Dragon 2 modifications to Carry Cargo for CRS-2 missions". SpaceX/Teslarati. Retrieved 29 September 2020.
- ^ NASA OIG staff (26 April 2018). Audit of Commercial Resupply Services to the International Space Center (PDF). Office of Inspector General (Report). Vol. IG-18-016. NASA. pp. 24, 28–30. Retrieved 29 September 2020.
This article incorporates text from this source, which is in the public domain.
- ^ Clark, Stephen (2 August 2019). "SpaceX to begin flights under new cargo resupply contract next year". Spaceflight Now. Retrieved 29 September 2020.
- ^ Clark, Stephen (9 October 2014). "NASA clears commercial crew contractors to resume work". Spaceflight Now. Archived from the original on 11 October 2014. Retrieved 10 October 2014.
a highly-modified second-generation Dragon capsule fitted with myriad upgrades and changes – including new rocket thrusters, computers, a different outer mold line, and redesigned solar arrays – from the company's Dragon cargo delivery vehicle already flying to the space station.
- ^ Sheetz, Michael (10 March 2020). "SpaceX on track to launch first NASA astronauts in May, president says". CNBC. Archived from the original on 25 May 2020. Retrieved 10 March 2020.
- ^ "NASA agrees to fly astronauts on reused Crew Dragon spacecraft". 23 June 2020. Archived from the original on 16 July 2020. Retrieved 23 July 2020.
- ^ a b c @jeff_foust (23 July 2020). "McErlean: NASA's plans call for reusing the Falcon 9 booster from the Crew-1 mission on the Crew-2 mission, and to reuse the Demo-2 capsule for Crew-2 as well" (Tweet) – via Twitter.
- ^ a b c d Bergin, Chris (28 August 2014). "Dragon V2 will initially rely on parachute landings". NASAspaceflight. Archived from the original on 28 August 2014. Retrieved 29 August 2014.
- ^ "NASA Chooses American Companies to Transport U.S. Astronauts to International Space Station". NASA. Archived from the original on 20 March 2019. Retrieved 16 September 2014.
This article incorporates text from this source, which is in the public domain.
- ^ a b c Bergin, Chris (5 March 2015). "Commercial crew demo missions manifested for Dragon 2 and CST-100". NASASpaceFlight. Archived from the original on 17 June 2015. Retrieved 7 March 2015.
- ^ Garcia, Mark (17 August 2018). "NASA, SpaceX Agree on Plans for Crew Launch Day Operations". NASA. Archived from the original on 3 October 2018. Retrieved 25 November 2018.
This article incorporates text from this source, which is in the public domain.
- ^ "NASA's Commercial Crew Program Target Test Flight Dates". NASA. 21 November 2018. Archived from the original on 25 November 2018. Retrieved 22 November 2018.
This article incorporates text from this source, which is in the public domain.
- ^ a b "NASA, Partners Update Commercial Crew Launch Dates". NASA Commercial Crew Program Blog. 6 February 2019. Archived from the original on 2 March 2019. Retrieved 8 February 2019.
This article incorporates text from this source, which is in the public domain.
- ^ Chan, Athena (17 April 2020). "Elon Musk Shares Simulation Video, Schedule Of Crew Dragon's First Crewed Flight". International Business Times. Archived from the original on 20 April 2020. Retrieved 17 April 2020.
- ^ "So, You Want to Be a Space Tourist?". The Observer. 11 June 2019. Archived from the original on 11 June 2019. Retrieved 12 June 2019.
- ^ a b c Clark, Stephen (18 February 2020). "Space Adventures announces plans to fly private citizens on SpaceX crew capsule". Spaceflight Now. Archived from the original on 19 February 2020. Retrieved 19 February 2020.
- ^ "S.S. John Glenn freighter departs space station after successful cargo delivery". Spaceflight Now. 13 December 2016.
- ^ "NASA sets tentative date for launching astronauts in SpaceX ship". futurism.com. Archived from the original on 3 July 2019. Retrieved 3 July 2019.
- ^ Clark, Stephen (6 May 2015). "SpaceX crew capsule completes dramatic abort test". Spaceflight Now. Archived from the original on 10 June 2015. Retrieved 14 May 2015.
- ^ Bergin, Chris (3 April 2015). "SpaceX preparing for a busy season of missions and test milestones". NASASpaceFlight. Archived from the original on 7 April 2015. Retrieved 4 April 2015.
- ^ "SpaceX Crew Dragon pad abort: Test flight demos launch escape system". collectspace.com. 6 May 2015. Archived from the original on 18 May 2015. Retrieved 14 May 2015.
- ^ Bergin, Chris (6 May 2015). "Dragon 2 conducts Pad Abort leap in key SpaceX test". NASASpaceFlight. Archived from the original on 22 May 2015. Retrieved 6 May 2015.
- ^ Clark, Stephen. "SpaceX crew capsule completes dramatic abort test". Spaceflight Now. Archived from the original on 30 July 2020. Retrieved 23 June 2020.
- ^ Dragon 2 Propulsive Hover Test. SpaceX. 21 January 2016. Retrieved 21 January 2016.
- ^ Bergin, Chris (21 October 2015). "SpaceX DragonFly arrives at McGregor for testing". NASASpaceFlight. Archived from the original on 2 November 2015. Retrieved 30 October 2015.
- ^ "NASA assigns 4 astronauts to commercial Boeing, SpaceX test flights". collectspace.com. Archived from the original on 15 March 2019. Retrieved 3 March 2019.
- ^ Kramer, Miriam (27 January 2015). "Private Space Taxis on Track to Fly in 2017". Scientific American. Archived from the original on 28 January 2015. Retrieved 27 January 2015.
- ^ "NASA Assigns Crews to First Test Flights, Missions on Commercial Spacecraft". NASA. 3 August 2018. Archived from the original on 20 March 2020. Retrieved 4 August 2018.
This article incorporates text from this source, which is in the public domain.
- ^ a b c "NASA, Partners Update Commercial Crew Launch Dates". NASA Commercial Crew Program Blog. 6 February 2019. Archived from the original on 2 March 2019. Retrieved 6 February 2019.
This article incorporates text from this source, which is in the public domain.
- ^ "Archived copy". Archived from the original on 8 March 2019. Retrieved 8 March 2019.
{{cite web}}
: CS1 maint: archived copy as title (link) - ^ "SpaceX Crew Dragon Hatch Open". NASA. 3 March 2019. Archived from the original on 4 March 2019. Retrieved 3 March 2019.
This article incorporates text from this source, which is in the public domain.
- ^ "Crew Demo 1 Mission Overview" (PDF). SpaceX. March 2019. Archived (PDF) from the original on 2 March 2019. Retrieved 3 March 2019.
- ^ SpaceX #CrewDragon Demonstration Flight Return to Earth. youtube.com. 8 March 2019.
- ^ Baylor, Michael (20 April 2019). "SpaceX's Crew Dragon spacecraft suffers an anomaly during static fire testing at Cape Canaveral". NASASpaceFlight. Archived from the original on 1 April 2020. Retrieved 21 April 2019.
- ^ Bridenstine, Jim [@JimBridenstine] (20 April 2019). "NASA has been notified about the results of the @SpaceX Static Fire Test and the anomaly that occurred during the final test. We will work closely to ensure we safely move forward with our Commercial Crew Program" (Tweet). Retrieved 21 April 2019 – via Twitter.
- ^ Mosher, Dave. "SpaceX confirmed that its Crew Dragon spaceship for NASA was "destroyed" by a recent test. Here's what we learned about the explosive failure". Business Insider. Archived from the original on 7 May 2019. Retrieved 6 May 2019.
- ^ a b Shanklin, Emily (15 July 2019). "UPDATE: IN-FLIGHT ABORT STATIC FIRE TEST ANOMALY INVESTIGATION". SpaceX. Archived from the original on 13 April 2020. Retrieved 18 July 2019.
- ^ Harwood, William (15 July 2020). "Explosion that destroyed SpaceX Crew Dragon is blamed on leaking valve". CBS News. Archived from the original on 16 July 2019. Retrieved 16 July 2019.
- ^ Johnson, Eric M. (18 June 2019). "NASA boss says no doubt SpaceX explosion delays flight program". JournalPioneer.com. Archived from the original on 18 June 2019. Retrieved 18 June 2019.
- ^ Clark, Stephen (13 November 2019). "SpaceX fires up Crew Dragon thrusters in key test after April explosion". Spaceflight Now. Archived from the original on 6 June 2020. Retrieved 12 August 2020.
- ^ Ralph, Eric (14 November 2019). "SpaceX fires up redesigned Crew Dragon as NASA reveals SuperDraco thruster "flaps"". Teslarati.com. Archived from the original on 16 November 2019. Retrieved 16 November 2019.
- ^ Northon, Karen (19 January 2020). "NASA, SpaceX Complete Final Major Flight Test of Crew Spacecraft". NASA. Archived from the original on 23 January 2020. Retrieved 3 June 2020.
This article incorporates text from this source, which is in the public domain.
- ^ Richardson, Derek (30 July 2016). "Second SpaceX Crew Flight Ordered by NASA". Spaceflight Insider. Archived from the original on 6 August 2016. Retrieved 9 August 2016.
Currently, the first uncrewed test of the spacecraft is expected to launch in May 2017. Sometime after that, SpaceX plans to conduct an in-flight abort to test the SuperDraco thrusters while the rocket is traveling through the area of maximum dynamic pressure – Max Q.
- ^ Foust, Jeff (4 February 2016). "SpaceX seeks to accelerate Falcon 9 production and launch rates this year". SpaceNews. Archived from the original on 3 July 2020. Retrieved 6 February 2016.
Shotwell said the company is planning an in-flight abort test of the Crew Dragon spacecraft before the end of this year, where the vehicle uses its thrusters to separate from a Falcon 9 rocket during ascent. That will be followed in 2017 by two demonstration flights to the International Space Station, the first without a crew and the second with astronauts on board, and then the first operational mission.
- ^ Siceloff, Steven (1 July 2015). "More Fidelity for SpaceX In-Flight Abort Reduces Risk". NASA. Archived from the original on 16 June 2016. Retrieved 19 June 2016.
In the updated plan, SpaceX would launch its uncrewed flight test (DM-1), refurbish the flight test vehicle, then conduct the in-flight abort test prior to the crew flight test. Using the same vehicle for the in-flight abort test will improve the realism of the ascent abort test and reduce risk.
This article incorporates text from this source, which is in the public domain.
- ^ Shanklin, Emily (15 July 2019). "UPDATE: IN-FLIGHT ABORT STATIC FIRE TEST ANOMALY INVESTIGATION". SpaceX. Archived from the original on 15 July 2019. Retrieved 26 January 2020.
- ^ "SpaceX conducts successful Crew Dragon In-Flight Abort Test". nasaspaceflight.com. 17 January 2020. Archived from the original on 25 May 2020. Retrieved 26 January 2020.
- ^ Northon, Karen (19 January 2020). "NASA, SpaceX Complete Final Major Flight Test of Crew Spacecraft". NASA. Archived from the original on 25 January 2020. Retrieved 26 January 2020.
This article incorporates text from this source, which is in the public domain.
- ^ Bridenstine, Jim [@JimBridenstine] (17 April 2020). "BREAKING: On May 27, @NASA will once again launch American astronauts on American rockets from American soil! With our @SpaceX partners, @Astro_Doug and @AstroBehnken will launch to the @Space_Station on the #CrewDragon spacecraft atop a Falcon 9 rocket. Let's #LaunchAmerica pic.twitter.com/RINb3mfRWI" (Tweet). Retrieved 17 April 2020 – via Twitter.
This article incorporates text from this source, which is in the public domain.
- ^ @SpaceX (27 May 2020). "Standing down from launch today due to unfavorable weather in the flight path. Our next launch opportunity is Saturday, May 30 at 19:22 UTC" (Tweet). Retrieved 27 May 2020 – via Twitter.
- ^ @SpaceX (30 May 2020). "Liftoff!" (Tweet). Retrieved 31 May 2020 – via Twitter.
- ^ @elonmusk (30 May 2020). "Replying to @NASA @SpaceX and 3 others Dragonship Endeavor" (Tweet) – via Twitter.
- ^ @SpaceX (31 May 2020). "Docking confirmed – Crew Dragon has arrived at the @space_station!" (Tweet). Retrieved 31 May 2020 – via Twitter.
- ^ "We were surprised a little bit at how smooth things were off the pad ... and our expectation was as we continued with the flight into second stage that things would basically get a lot smoother than the Space Shuttle did, but Dragon was huffing and puffing all the way into orbit, and we were definitely driving and riding a dragon all the way up, and so it was not quite the same ride, the smooth ride as the Space Shuttle was up to MECO. A little bit less g's but a little bit more "alive" is probably the best way I would describe it". NASA Astronauts Arrive at the International Space Station on SpaceX Spacecraft. 31 May 2020. Retrieved 31 May 2020. at 03:46:02
- ^ BBC News, "SpaceX: Nasa crew describe rumbles and jolts of return to Earth", https://www.bbc.com/news/science-environment-53658837 Archived 5 August 2020 at the Wayback Machine
- ^ Gebhardt, Chris. "NASA briefly updates status of Crew Dragon anomaly, SpaceX test schedule". NASAspaceflight.com. Archived from the original on 21 August 2019. Retrieved 29 May 2019.
- ^ a b SCR00CHY (21 May 2020). "List of Dragon Capsules". ElonX.net. Archived from the original on 3 June 2020. Retrieved 3 June 2020.
{{cite web}}
: CS1 maint: numeric names: authors list (link) - ^ a b "Crew Dragon". Gunter's Space Page. Archived from the original on 16 July 2019. Retrieved 11 June 2019.
- ^ Ralph, Eric (19 January 2020). "SpaceX Crew Dragon spacecraft sails home after flawless in-flight abort test". teslarati.com. Archived from the original on 20 January 2020. Retrieved 3 June 2020.
- ^ "NASA astronauts launch from U.S. soil for first time in nine years". Spaceflight Now. 30 May 2020. Archived from the original on 31 May 2020. Retrieved 31 May 2020.
- ^ a b Cawley, James (17 November 2020). "Crew Dragon Docks to Station, Hatches Open Soon James Cawley". blogs.nasa.gov. Retrieved 17 November 2020.
- ^ Clark, Stephen. "Cargo Dragon heads for splashdown off Florida's west coast". Spaceflight Now. Pole Star Publications. Retrieved 12 January 2021.
- ^ a b c d e News Update After Launch of NASA's SpaceX Crew-1 Mission to the International Space Station on YouTube
- ^ a b c d e "NASA SpaceX Post-Launch New Conference". SpaceX NASA Crew-1 News Conferences. NASA. 15 November 2020.
Stephen Clark of SpaceflightNow:"How many SpaceX Dragon 2 capsules in production?" Gwynne Shotwell answers:"There's also the CRS-21 capsule. I think there's Two more Cargo capsules after that. And we'll have three additional Crew Dragon capsules. I believe, and most — they're all to some extent in Production, right now."
- ^ Beutel, Allard (7 April 2015). "NASA Chooses American Companies to Transport U.S. Astronauts to Intern". NASA. Archived from the original on 9 June 2016. Retrieved 16 September 2014.
This article incorporates text from this source, which is in the public domain.
- ^ a b Foust, Jeff (5 March 2020). "Axiom to fly Crew Dragon mission to the space station". SpaceNews. Archived from the original on 22 October 2020. Retrieved 5 March 2020.
- ^ "Space Adventures to fly tourists on Crew Dragon mission". SpaceNews. 18 February 2020. Archived from the original on 22 October 2020. Retrieved 30 April 2020.
- ^ Clark, Stephen (6 May 2015). "SpaceX crew capsule completes dramatic abort test". Spaceflight Now. Archived from the original on 10 June 2015. Retrieved 6 May 2015.
- ^ Cooper, Ben (2 November 2019). "Rocket Launch Viewing Guide for Cape Canaveral". launchphotography.com. Archived from the original on 9 February 2016. Retrieved 4 November 2019.
- ^ "NASA Provides Update on SpaceX Crew Dragon Static Fire Investigation – Commercial Crew Program". nasa.gov. NASA. Archived from the original on 28 May 2019. Retrieved 28 May 2019.
- ^ Clark, Stephen (17 April 2020). "NASA, SpaceX set May 27 as target date for first crew launch". Spaceflight Now. Archived from the original on 21 April 2020. Retrieved 17 April 2020.
- ^ "Crew Dragon SpX-DM2". Spacefacts. Archived from the original on 3 July 2020. Retrieved 31 May 2020.
- ^ Northon, Karen (26 October 2020). "NASA, SpaceX Invite Media to Crew-1 Mission Update, Target New Date". NASA. Retrieved 27 October 2020.
This article incorporates text from this source, which is in the public domain.
- ^ "NASA, SpaceX Crew-1 Launch Update". NASA. Archived from the original on 10 October 2020. Retrieved 10 October 2020.
This article incorporates text from this source, which is in the public domain.
- ^ Foust, Jeff (31 March 2020). "NASA selects astronauts for Crew Dragon mission". spacenews.com. Archived from the original on 22 October 2020. Retrieved 1 April 2020.
- ^ "Schedule of ISS flight events (part 2)". forum.nasaspaceflight.com. Archived from the original on 26 June 2020. Retrieved 23 June 2020.
- ^ a b "Thomas Pesquet first ESA astronaut to ride a Dragon to space". ESA Science and Exploration. 28 July 2020. Archived from the original on 28 July 2020. Retrieved 28 July 2020.
- ^ "Archived copy". Archived from the original on 8 September 2020. Retrieved 11 September 2020.
{{cite web}}
: CS1 maint: archived copy as title (link) - ^ Michael López-Alegría. "First purely commercial orbital mission in history, a little over a year from now". Twitter. Retrieved 16 November 2020.
- ^ "Axiom Space tweet". Archived from the original on 2 August 2020. Retrieved 3 August 2020.
- ^ Irene Klotz [@Free_Space] (18 September 2020). "Space Hero mission is about 4th on @Axiom_Space manifest, Mike Suffredini tells @AviationWeek. First up in October 2021 is flight of 3 private individuals and former @NASA_Astronauts Mike Lopez-Algeria" (Tweet) – via Twitter.
- ^ a b c "Tom Cruise is officially going to space for his next movie". 22 September 2020. Archived from the original on 23 September 2020. Retrieved 22 September 2020.
- ^ Chang, Kenneth (5 March 2020). "There Are 2 Seats Left for This Trip to the International Space Station". The New York Times. Archived from the original on 28 May 2020. Retrieved 11 March 2020.
- ^ O'Kane, Sean (5 March 2020). "SpaceX will send three tourists to the International Space Station next year". The Verge. Archived from the original on 16 May 2020. Retrieved 11 March 2020.
- ^ "Israel names second Israeli to go to space: A millionaire who will fund the trip himself". Haaretz.com. Retrieved 17 November 2020.
- ^ "SpaceX and Space Adventures to launch space tourism flight in 2022". CBS News. Archived from the original on 19 July 2020. Retrieved 11 March 2020.
- ^ "Boeing, SpaceX Secure Additional Crewed Missions Under NASA's Commercial Space Transport Program". Archived from the original on 22 December 2018. Retrieved 23 February 2019.
- ^ "Launch Schedule". Spaceflight Now. 9 November 2020. Retrieved 11 November 2020.
- ^ a b c d "Microgravity Research Flights". Glenn Research Center. NASA. 29 October 2020. Retrieved 13 November 2020.
This article incorporates text from this source, which is in the public domain.
- ^ a b c d "NASA Awards International Space Station Cargo Transport Contracts" (Press release). NASA. 14 January 2016. Archived from the original on 8 December 2017. Retrieved 23 February 2019.
This article incorporates text from this source, which is in the public domain.
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