Jump to content

SpaceX Dragon 2

From Wikipedia, the free encyclopedia

This is an old revision of this page, as edited by 142.162.30.107 (talk) at 14:33, 1 December 2023 (→Cargo Dragon flights). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

This article is about the SpaceX spacecraft. For other uses, see Dragon II.

Dragon 2
Crew Dragon approaching the ISS in March 2019, during Demo-1
ManufacturerSpaceX
Country of originUnited States
OperatorSpaceX
ApplicationsISS crew and cargo transport; private astronaut transport
Websitespacex.com/vehicles/dragon
Specifications
Launch mass12,519 kg (27,600 lb) in-orbit mass at the time of undock from ISS. The reentry capsule weighs 9,616 kg (21,200 lb) including crew + 150 kg (330 lb) payload (Crew Dragon Demo-2)[3]
Dry mass7,700 kg (17,000 lb)[4] (reentry capsule only)[a]
Payload capacity
  • 6,000 kg (13,000 lb) to orbit[5]
  • 3,307 kg (7,291 lb) to ISS (up to 2,507 kg (5,527 lb) pressurized and up to 800 kg (1,800 lb) unpressurized)[6]
  • 2,507 kg (5,527 lb) return cargo[6]
  • 800 kg (1,800 lb) disposed cargo[6]
Crew capacity4 [b]
Dimensions
  • Diameter: 4 m (13 ft)[5]
  • Height: 8.1 m (27 ft) (with trunk)[5]
  • Sidewall angle: 15°
Volume
  • 9.3 m3 (330 cu ft) pressurized
  • 12.1 m3 (430 cu ft) unpressurized[5]
  • 37 m3 (1,300 cu ft) unpressurized with extended trunk
EquipmentCrews and pressurized as well as unpressurized logistics
RegimeLEO
Design life
Production
StatusActive
Built9 (4 crew, 3 cargo, 1 ECLSS, 1 retired)
1 under construction (crew)
Launched9 cargo, 12 crew (+2 suborbital)
OperationalYes
Retired1 (prototype)
Lost1 (in testing)
Maiden launch2 March 2019 (uncrewed test)
30 May 2020 (crewed)
6 December 2020 (cargo)
Related spacecraft
Derived fromSpaceX Dragon (23 cargo missions)
Launch vehicleFalcon 9 Block 5
Engine details
Powered by
Maximum thrust18 × 400 N (90 lbf) (Draco)
Specific impulse300s (vacuum)(Draco)
Propellant2,562 kg (5,648 lb)[4] NTO / MMH propellant[8]
Part of a series on
Private spaceflight
Active companies
Active vehicles
Contracts and programs
Related

Dragon 2 is a class of partially reusable spacecraft developed and manufactured by American aerospace manufacturer SpaceX, primarily for flights to the International Space Station (ISS). SpaceX also launches private missions, such as Inspiration4 and Axiom Mission 1. There are two variants of the Dragon spacecraft: Crew Dragon, a spacecraft capable of ferrying four[7] crewmembers, and Cargo Dragon, a replacement for the original Dragon 1 used to carry freight to and from space. The spacecraft consists of a reusable space capsule and an expendable trunk module. The spacecraft launches atop a Falcon 9 Block 5 rocket and the capsule returns to Earth through splashdown.

Cargo Dragon supplies cargo to the ISS under a Commercial Resupply Services-2 contract with NASA. The first flight of Dragon 2 in a cargo configuration launched in December 2020. It shares this duty with Northrop Grumman's Cygnus spacecraft, and Sierra Nevada Corporation's Dream Chaser spaceplane is expected to join them in 2023[needs update].[9] As of July 2023 it is the only reusable orbital cargo spacecraft in operation.

As of July 2023, Crew Dragon is the only U.S. human-rated orbital transport spacecraft. Crew Dragon's primary role is to transport crews to and from the ISS under NASA's Commercial Crew Program, succeeding the crew orbital transportation capabilities of the Space Shuttle, which retired from service in 2011. It will be joined by Boeing Starliner in this role in 2024[needs update]. Crew Dragon is also used for commercial flights, some of them to the ISS, and is expected to be used to shuttle people to and from Axiom Space's planned space station.

Development and variants

There are two variants of Dragon 2: Crew Dragon and Cargo Dragon.[6] Crew Dragon was initially called "DragonRider"[10][11] and it was intended from the beginning to support a crew of seven or a combination of crew and cargo.[12][13] Earlier spacecraft had a berthing port and were berthed to ISS by ISS personnel. Dragon 2 instead has an IDSS-compatible docking port to dock to the International Docking Adapter ports on ISS. It is able to perform fully autonomous rendezvous and docking with manual override ability.[14][15] For typical missions, Crew Dragon will remain docked to the ISS for a nominal period of 180 days, but is designed to remain on the station for up to 210 days, matching the Russian Soyuz spacecraft.[16][17][18][19][20][21] SpaceX uses the Falcon 9 Block 5 launch vehicle to launch Dragon 2.[5]

Crew Dragon

Crew Dragon incorporates an integrated pusher launch escape system consisting of eight SuperDraco engines, capable of accelerating the vehicle away from the rocket in an emergency. SpaceX originally intended to use the SuperDraco engines to land Crew Dragon on land, with parachutes and an ocean splashdown employed only 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.[22] Propulsive landing was later cancelled, leaving ocean splashdown under parachutes as the only option.[23]

In 2012, SpaceX was in talks with Orbital Outfitters about developing space suits to wear during launch and re-entry.[24] 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.[25][26] 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.

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] In March 2022, SpaceX President Gwynne Shotwell told Reuters that "We are finishing our final (capsule), but we still are manufacturing components, because we'll be refurbishing".[33] SpaceX later decided to build a fifth Crew Dragon, to be available by 2024.[34]

SpaceX's CCtCap contract values each seat on a Crew Dragon flight to be around US$88 million,[35] while the face value of each seat has been estimated by NASA's Office of Inspector General (OIG) to be around US$55 million.[36][37][38] This contrasts with the 2014 Soyuz launch price of US$76 million per seat for NASA astronauts.[39] In case of private astronauts riding on Crew Dragon, SpaceX gives them Crew Dragon Astronaut Wings.[40][better source needed]

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 this mission.[41] 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.[42]

Cargo Dragons are different from the crewed variant by launching without seats, cockpit controls, astronaut life support systems, or SuperDraco abort engines.[43][44] Cargo Dragon improves on many aspects of the original Dragon design, including the recovery and refurbishment process.[45]

Design

Crew Dragon Launch Configuration
Crew Dragon C204 in the LC-39A Horizontal Integration Facility in December 2018 preparing for the launch of DM-1

Dragon 2 includes the following features:[27][28][46]

A Dragon 2 spacecraft consists of a capsule and a trunk. While a new trunk is expended on each mission, the capsule is reusable. After earlier plans of SpaceX to use new capsules for every crewed flight for NASA[47] both agreed to reuse Crew Dragon capsules for NASA flights.[48][49] In 2022, SpaceX stated that a capsule can be reused up to fifteen times.[34] Cargo Dragon can carry 3,307 kg (7,291 lb) to the ISS. Crew Dragon has a capacity of four astronauts.[b] 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.[50]

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 1 was berthed using the Canadarm2 robotic arm, requiring substantially more involvement from ISS crew. 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".[22]

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. A reusable nose cone "protects the vessel and the docking adaptor during ascent and reentry",[22] 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.[22]

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.

Announced on 29 August 2021 during the CRS-23 launch is a new feature called Extend-the-Lab installed in the Cargo Dragon. "Our new Cargo Dragon vehicle is also able to act as a laboratory in the advancement of science and research. We call this capability Extend-the-Lab. It allows some powered payloads to remain on Dragon for experimentation during the duration of the mission. This is especially helpful when there is limited to no space on station for additional science. And it also helps cut down the amount of time the crew has to move payloads in and out of Dragon. For CRS-23 there are 3 Extend-the-Lab payloads launching with the mission, and once docked, a 4th which is currently already on the space station will be added to Dragon".[51][52]

For Crew Dragon missions not involving docking, the capsule docking adapter which is normally used to dock with the International Space Station can be replaced by a domed plexiglass window. This provides panoramic views of space and the Earth like the Cupola Module on the ISS to provide interest and make up space left after removal of the docking adapter during flight.[53] The dome's first use was on the Inspiration4 flight.

Crewed flights

The Crew Dragon mockup (background) and four of the astronauts of its first two crewed missions (foreground), from left to right: Douglas Hurley, Robert Behnken, Michael S. Hopkins, and Victor J. Glover

Crew Dragon is used by both commercial and government customers. Axiom launches commercial astronauts to the ISS and intends to eventually launch to their own private space station. NASA flights to the ISS have four astronauts, with the added payload mass and volume used to carry pressurized cargo.[50]

On 16 September 2014, NASA announced that SpaceX and Boeing had been selected to provide crew transportation to the ISS. SpaceX was to receive up to US$2.6 billion under this contract, to provide development test flights, and up to six operational flights.[54] Dragon was the less expensive proposal,[31] but NASA's William H. Gerstenmaier considered the Boeing Starliner proposal the stronger of the two. However, Crew Dragon's first operational flight, SpaceX Crew-1, was on 16 November 2020 after several test flights while Starliner suffered multiple problems and delays, with its first operational flight slipping to no earlier than early 2025.[55]

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.[56]

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.[57]

The first automated test mission launched to the International Space Station (ISS) on 2 March 2019.[58] After schedule slips,[59] the first crewed flight launched on 30 May 2020[60] with the launch of the Demo-2 mission.

Testing

Dragon 2 hover test (24159153709)
Pad abort test of a Dragon 2 article on 6 May 2015 at CCAFS, SLC-40

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,[61] which was initially planned for July 2019,[59] but after a Dragon capsule explosion, was delayed to May 2020.[62]

Pad abort and hover tests

Main article: Dragon 2 Pad Abort Test
Launch of Demo-1, Crew Dragon's maiden spaceflight

The pad abort test was conducted successfully on 6 May 2015 at SpaceX's leased SLC-40.[50] Dragon landed safely in the ocean to the east of the launchpad 99 seconds after ignition of the SuperDraco engines.[63] 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.[56][64] 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.[65][66][67]

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.[68] The test vehicle was the same capsule that performed the pad abort test earlier in 2015; it was nicknamed DragonFly.[69]

Demo-1: Orbital flight test

Main article: Crew Dragon Demo-1

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.[70] 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.[56][71] On 3 August 2018, NASA announced the crew for the DM-2 mission.[72] The crew of two consisted of 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.[73]

The first orbital test of Crew Dragon was an uncrewed mission, commonly designated "Demo-1" and launched on 2 March 2019.[74][75] The spacecraft tested the approach and automated docking procedures with the ISS,[76] remained docked until 8 March 2019, then conducted the full re-entry, splashdown and recovery steps to qualify for a crewed mission.[77][78] 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.[74][79]

Explosion during testing

Liftoff of Crew Dragon in-flight abort test

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.[80][81] On the day of the explosion, the initial testing of the Crew Dragon's Draco thrusters was successful, with the anomaly occurring during the test of the SuperDraco abort system.[82]

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.[82][83]

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.[84]

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 Space 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.[85]

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.[86]

In-flight abort test

Main article: Crew Dragon In-Flight Abort Test
SpaceX Crew Dragon Endeavour as it approached the International Space Station
Endeavour capsule being recovered after splashdown

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, after which the Falcon was destroyed by aerodynamic forces. The Dragon 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.[87] 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.[50] 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.[88]

Earlier, this test had been scheduled before the uncrewed orbital test,[89] however, SpaceX and NASA considered it safer to use a flight representative capsule rather than the test article from the pad abort test.[90]

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.[91] Capsule C205, originally planned for Demo-2 was used for the In-Flight Abort Test[92] 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.[93]

Demo-2: crewed orbital flight test

Main article: Crew Dragon Demo-2

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.[94] 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.[95] The second launch attempt was successful, with capsule C206, later named Endeavour by the crew, launching on 30 May 2020 19:22 UTC.[96][97] The capsule successfully docked with the International Space Station on 31 May 2020 at 14:27 UTC.[98][better source needed] On 2 August 2020, Crew Dragon undocked and splashed-down successfully in the Atlantic 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".[99]

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".[100]

List of vehicles

Dragon 2 vehicles[101][102][103]
Serial Name Type Status Flights Flight time Total flight time Notes Cat.
C201 DragonFly Prototype Retired 1 100 seconds

(Pad Abort Test)

100s Prototype used for pad abort test at Cape Canaveral and tethered hover tests at the McGregor Test Facility.
C202 Qual Module Prototype Retired N/A N/A N/A Pressure vessel qualification module used for structural testing.
C203 ECLSS Module Prototype Grounded N/A N/A N/A Environmental Control & Life Support System module. Still used for human-in-the-loop testing.
C204 None Crew Destroyed 1 6d, 5h, 56m (Demo-1) 6d, 5h, 56m First Dragon 2 to fly in space. Only flight was Demo-1; accidentally destroyed during ground testing of the abort thrusters weeks after the flight.
C205 None Crew Retired 1 8m, 54s (In-Flight Abort Test) 8m, 54s Was originally to be used on Demo-2 but instead flew the Crew Dragon In-Flight Abort Test due to the destruction of C204 and was retired afterwards.
C206 Endeavour Crew Active 4 63d, 23h, 25m (Demo-2)
199d, 17h, 44m (Crew-2)
17d, 1h, 49m (Axiom-1)
185d, 22h, 43m (Crew-6) 		466d, 17h, 41m First vehicle to carry crew; named after Space Shuttle Endeavour. First flown during Crew Demo-2.[104] Has since flown the Crew-2,[49] Axiom-1, and Crew-6 missions.
C207 Resilience Crew Active 2 167d, 6h, 29m (Crew-1)
2d, 23h, 3m (Inspiration4) 		170d, 5h, 32m First full-production Crew Dragon used for Crew-1.[105] Has since flown the Inspiration4 mission, featuring a large cupola window in place of the docking adapter.[106]
C208 N/A Cargo Active 4 38d, 9h, 9m (CRS-21)
32d, 19h, 42m (CRS-23)
36d, 18h, 9m (CRS-25)
24d, 22h, 43m (CRS-28) 		132d, 21h, 43m First Cargo Dragon 2, which flew the CRS-21, CRS-23, CRS-25 and CRS-28 missions.[107]
C209 N/A Cargo Active 3 36d, 9h, 59m (CRS-22)
34d, 10h, 57m (CRS-24)
31d, 20h, 28m (CRS-27) 		92d, 17h, 24m Second Cargo Dragon 2, which flew the CRS-22, CRS-24 and CRS-27 missions.
C210[108] Endurance Crew Active
Docked to ISS 		3 176d, 2h, 39m (Crew-3)
157d, 10h, 1m (Crew-5)
488d, 6h, 17m (Crew-7 in progress) 		333d, 12h, 40m+ First flew the Crew-3 mission launched in November 2021.[109] It has since flown the SpaceX Crew-5 and SpaceX Crew-7 missions.
C211 N/A Cargo Active
Docked to ISS 		2 45d, 14h, 59m (CRS-26)

412d, 12h, 16m (CRS-29 in progress)

45d, 14h, 59m+ Third Cargo Dragon 2, which flew the CRS-26 and CRS-29 missions.[110][111]
C212[112] Freedom Crew Active 2 170d, 13h, 2m (Crew-4)
9d, 5h, 27m (Axiom-2) 		179d, 18h, 29m First flew the Crew-4 mission launched in April 2022.[110] It also flew the Axiom 2 mission.
C213 N/A Crew Under construction[34] 0 TBD TBD Final Crew Dragon to be built. Construction is planned to finish in 2024.

List of flights

List includes only completed or currently manifested missions. Launch dates are listed in UTC.

Crew Dragon flights

Mission and Patch Capsule
[103] 		Launch date Landing date Description Crew Outcome
Test flights
Pad Abort Test (patch) C201 DragonFly 6 May 2015 6 May 2015 Pad Abort Test, Cape Canaveral Air Force Station, Florida.[113] — Success
Demo-1 (patch) C204 2 March 2019[74] 8 March 2019 Uncrewed orbital test flight; docked to ISS 3 March 2019, 08:50 UTC; departed 8 March 2019, 05:32 UTC. — Success
In-Flight Abort Test (patch) C205.1 19 January 2020[114] 19 January 2020 Used the capsule originally planned for Demo-2.[115] — Success
Demo-2 C206.1 Endeavour 30 May 2020[116][117] 2 August 2020 First crewed flight test of Dragon 2. The mission was extended from two weeks to nine, in order to allow the crew to bolster activity on the ISS ahead of Crew-1, including partaking in four spacewalks.
Success
Operational flights
Crew-1 C207.1 Resilience 16 November 2020[118][119] 2 May 2021[105] First operational Commercial Crew flight, flying four astronauts to the ISS for a six-month mission. Roscosmos had not yet certified the Crew Dragon vehicle, so a third NASA astronaut was added instead of a Russian cosmonaut.[120] Broke the record for the longest spaceflight by a U.S. crew vehicle, previously held by the Skylab 4 mission.[121]
Success
Crew-2 C206.2 ♺ Endeavour
[49] 		23 April 2021[122] 9 November 2021[123] Second operational Commercial Crew flight, transferring crew to the ISS for a six-month mission. NASA agreed to allow SpaceX to reuse a booster and capsule for the first time on this flight. Crew includes the first ESA astronaut to fly on Crew Dragon, mission specialist Thomas Pesquet. After spending almost 200 days in orbit, the Crew Dragon Endeavour set the record for the longest spaceflight by a U.S. crew vehicle previously set by her sibling Crew Dragon Resilience on May 2, 2021.[124]
Success
Inspiration4 (patch 1 and 2) C207.2 ♺ Resilience
[127] 		16 September 2021[128] 18 September 2021[129] The first all-civilian mission to orbit. The flight reached a 585 km orbit and the crew conducted science and medical experiments and public outreach activities for 3 days.[130] First standalone orbital Crew Dragon flight, and the first flight with the cupola.
Success
Crew-3 C210.1 Endurance 11 November 2021[131] 6 May 2022[132] Third operational Commercial Crew flight, transporting four astronauts to the ISS for a six-month mission.
Success
Axiom-1 (patch) C206.3 ♺ Endeavour 8 April 2022[134] 25 April 2022 First Crew Dragon flight contracted by Axiom Space. First fully private flight to the ISS, carrying Michael López-Alegría as Axiom professional astronaut,[135] Eytan Stibbe to conduct educational experiments for a 10-day trip,[136][137] Larry Connor and Mark Pathy.[138]
Success
Crew-4 C212.1 Freedom 27 April 2022[140] 14 October 2022[141] The fourth flight contracted under CCP contract.[142]
Success
Crew-5 C210.2 ♺ Endurance
[149] 		5 October 2022[150] 12 March 2023[151] The fifth flight contracted under CCP contract.[142] The fourth astronaut is Russian cosmonaut Anna Kikina, flying on this mission as a part of Dragon–Soyuz swap flights that ensure that both countries have a presence on the station, and the ability to maintain their separate systems, if either Soyuz or commercial crew vehicles are grounded for an extended period.[152]
Success
Crew-6 C206.4 ♺ Endeavour
[156] 		2 March 2023[157] 4 September 2023 The sixth flight contracted under CCP contract.[142]
Success
Axiom-2 (patch) C212.2 ♺ Freedom 21 May 2023[158] 31 May 2023 Second Crew Dragon flight contracted by Axiom Space. Second fully private flight to the ISS, carrying Peggy Whitson as Axiom professional astronaut.[159] In 22 September 2022, Axiom Space has partnered with the Saudi Space Commission to send two Saudi astronauts to research cancer, cloud seeding, and microgravity in space.[160] This mission included the first female Saudi astronaut to space.[161]
Success
Crew-7 C210.3 ♺ Endurance 26 August 2023[162] TBA In late 2021, NASA contracted SpaceX for three more Commercial Crew Flights starting from Crew-7.[163]
Docked to the ISS
Axiom-3 (patch) TBA 10 January 2024[167] NET January 2024 Third Crew Dragon flight contracted by Axiom Space. This mission will fly the first Turkish astronaut.[168]
Planned
Crew-8 C206.5 ♺ Endeavour NET February 2024[169] Late 2024 In late 2021, NASA contracted SpaceX for three more Commercial Crew Flights starting from Crew-7.[163]
Planned
Polaris Dawn (patch) C207.3 ♺ Resilience
[171] 		NET Q1 2024[172] NET Q1 2024 First of planned three flights of Polaris Program by Jared Isaacman. First private flight to include spacewalk. Aimed to fly "farther than any other human spaceflight in 50 years".[173][174]
Planned
Crew-9 TBA NET August 2024 Early 2025 In late 2021, NASA contracted SpaceX for three more Commercial Crew Flights starting from Crew-7.[163]
Planned
Axiom-4 TBA NET October 2024[175] NET October 2024 Fourth Crew Dragon flight contracted by Axiom Space.
  • TBA
  • TBA
  • TBA
  • TBA
 Planned
Second Polaris Program flight TBA TBD TBD Second of planned three flights of Polaris Program. Last flight of the Polaris Program using Crew Dragon before planning to use Starship for the next flight.[174] TBA Planned
Vast-1[176] TBA 2025 TBD Servicing of Haven-1 Space Station
  • TBA
  • TBA
  • TBA
  • TBA
 Planned
Crew-10[177] TBA NET Early 2025 TBA In May 2022, NASA contracted SpaceX for five more Commercial Crew Flights starting from Crew-10.
  • United States TBA
  • United States TBA
  • Europe/Canada TBA
  • Russia Kirill Peskov
 Planned
Crew-11[177] TBA TBA TBA In May 2022, NASA contracted SpaceX for five more Commercial Crew Flights starting from Crew-10. TBA Planned
Crew-12[177] TBA TBA TBA In May 2022, NASA contracted SpaceX for five more Commercial Crew Flights starting from Crew-10. TBA Planned
Crew-13[177] TBA TBA TBA In May 2022, NASA contracted SpaceX for five more Commercial Crew Flights starting from Crew-10. TBA Planned
Crew-14[177] TBA TBA TBA In May 2022, NASA contracted SpaceX for five more Commercial Crew Flights starting from Crew-10. TBA Planned

Cargo Dragon flights

Mission Patch Capsule
[103] 		Launch date Landing date Description Outcome
CRS-21 C208.1 6 December 2020 14 January 2021 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 2,900 kg (6,400 lb) of cargo. Success
CRS-22 C209.1 3 June 2021 10 July 2021 Second Cargo Dragon 2 flight to the ISS; has delivered solar arrays iROSA 1 and iROSA 2 Success
CRS-23 C208.2 ♺ 29 August 2021, 07:14 UTC 1 October 2021 Third Cargo Dragon 2 flight to the ISS Success
CRS-24 C209.2 ♺ 21 December 2021, 10:07 UTC 24 January 2022 Fourth Cargo Dragon 2 flight to the ISS Success
CRS-25 C208.3 ♺ 15 July 2022, 00:44 UTC 20 August 2022 Fifth Cargo Dragon 2 flight to the ISS Success
CRS-26 C211.1
[178] 		26 November 2022, 19:20:42 UTC[179] 11 January 2023 Sixth Cargo Dragon 2 flight to the ISS; delivered iROSA 3 and iROSA 4.[180] Success
CRS-27 C209.3 ♺ 15 March 2023, 00:30[157] 15 April 2023 Seventh Cargo Dragon 2 flight to the ISS Success
CRS-28 C208.4 ♺ 5 June 2023, 15:47[181] 30 June 2023 Eighth Cargo Dragon 2 flight to the ISS; delivered iROSA 5 and iROSA 6[182] Dragon 2 fleet's 1,324 days in orbit surpassed the Space Shuttle. 38th Dragon 1/2 mission to ISS exceeded Shuttle's 37.[183] Success
CRS-29 C211.2 ♺ 10 November 2023, 01:28[184] Ninth Cargo Dragon 2 flight to the ISS In orbit
CRS-30 TBA 4 March 2024 (planned)[185] Tenth Cargo Dragon 2 flight to the ISS Planned
CRS-31 TBA 2024 (planned)[186] Eleventh Cargo Dragon 2 flight to the ISS Planned
CRS-32 TBA 2025 (planned)[186] Twelfth Cargo Dragon 2 flight to the ISS Planned
CRS-33 TBA 2025 (planned)[186] Thirteenth Cargo Dragon 2 flight to the ISS Planned
CRS-34 TBA 2026 (planned)[186] Fourteenth Cargo Dragon 2 flight to the ISS Planned
CRS-35 TBA 2026 (planned)[186] Fifteenth Cargo Dragon 2 flight to the ISS Planned

NASA has ordered six additional flights, CRS-30 to CRS-35, to resupply the ISS through 2026.[186]

Timeline

Crew Dragon has flown seven operational CCP missions and five other missions. Cargo Dragon has flown eight missions.

Cancelled flights

In June 2019, Bigelow Aerospace 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.[187] These plans were cancelled by September 2019.

Space Adventures contracted SpaceX for a five-day, high elliptic orbit space tourism mission with a Crew Dragon in 2022,[188][189] which planned to send four crew members to an altitude over twice the height of the ISS, and higher than the current altitude record for an orbital crewed spacecraft, set by the Gemini 11 mission in 1966.[190] In October 2021, Space Adventures stated that the contract had expired and would not be executed, but left open the possibility of a partnership with SpaceX in the future.[191] Many goals of the Space Adventures flight are currently being targeted by Polaris Dawn, to be flown no earlier than early 2024.

See also

Notes

  1. ^ p.146: The Dragon 2 capsule weighs approximately 16,976 pounds without cargo
  2. ^ a b SpaceX states the crew is "up to seven",[5] but the CEO said that a redesign reduced it to four.[7]
  3. ^ Alongside the 3 other crew members, Megan McArthur is using the same seat of the SpaceX Crew Dragon Endeavour in this mission which her husband, Bob Behnken, used in SpaceX Demo-2 mission, the first mission of the Endeavour capsule.[125]
  4. ^ The European Portion of SpaceX Crew-2 is called Mission Alpha, which is headed by Thomas Pesquet shown by the logo
  5. ^ The European Portion of SpaceX Crew-3 is called Mission Cosmic Kiss, which is headed by Matthias Maurer shown by the logo

References

  1. ^ "DragonLab datasheet" (PDF). Hawthorne, California: SpaceX. 8 September 2009. Archived from the original (PDF) on 4 January 2011.
  2. ^ ""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. Public Domain This article incorporates text from this source, which is in the public domain.
  3. ^ Heiney, Anna (23 July 2020). "Top 10 Things to Know for NASA's SpaceX Demo-2 Return". nasa.gov. Retrieved 24 July 2020. At the time of undock, Dragon Endeavour and its trunk weigh approximately 27,600 pounds Public Domain This article incorporates text from this source, which is in the public domain.
  4. ^ a b "Final Environmental Assessment and Finding of No Significant Impact for Issuing SpaceX a Launch License for an In-Flight Dragon Abort Test" (PDF). Federal Aviation Administration. June 2019. Retrieved 25 September 2022.
  5. ^ a b c d e f SpaceX (1 March 2019). "Dragon". SpaceX. Archived from the original on 2 March 2019. Retrieved 3 March 2019.
  6. ^ a b c d 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" Public Domain This article incorporates text from this source, which is in the public domain.
  7. ^ a b 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".
  8. ^ "The Annual Compendium of Commercial Space Transportation: 2012" (PDF). Federal Aviation Administration. February 2012. Archived (PDF) from the original on 19 June 2013. Retrieved 16 September 2014. Public Domain This article incorporates text from this source, which is in the public domain.
  9. ^ "NASA And Sierra Space Tenacity Teams Train For ISS Mission | Aviation Week Network". aviationweek.com. Retrieved 1 February 2023.
  10. ^ "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. Public Domain This article incorporates text from this source, which is in the public domain.
  11. ^ Gwynne Shotwell (21 March 2014). Broadcast 2212: Special Edition, interview with Gwynne Shotwell. The Space Show. Event occurs at 24:05–24:45 and 28:15–28:35. 2212. Archived from the original 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
  12. ^ "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
  13. ^ "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.
  14. ^ "Dragon Overview". SpaceX. Archived from the original on 5 April 2013. Retrieved 16 April 2012.
  15. ^ 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 Public Domain This article incorporates text from this source, which is in the public domain.
  16. ^ 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. Public Domain This article incorporates text from this source, which is in the public domain.
  17. ^ 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.
  18. ^ 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. Public Domain This article incorporates text from this source, which is in the public domain.
  19. ^ 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
  20. ^ Chow, Denise (18 April 2011). "Private Spaceship Builders Split Nearly US$270 Million in NASA Funds". Space.com. Archived from the original on 31 December 2011. Retrieved 18 December 2011.
  21. ^ "Spaceship teams seek more funding" MSNBC 10 December 2010 Retrieved 14 December 2010
  22. ^ a b c d 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. Public Domain This article incorporates text from this source, which is in the public domain.
  23. ^ "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.
  24. ^ Sofge, Eric (19 November 2012). "The Deep-Space Suit". PopSci. Archived from the original on 27 November 2012. Retrieved 19 November 2012.
  25. ^ "Dragon". SpaceX. Archived from the original on 2 March 2019. Retrieved 4 March 2019.
  26. ^ 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.
  27. ^ 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.
  28. ^ 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.
  29. ^ 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.
  30. ^ Post, Hannah (16 September 2014). "NASA Selects SpaceX to be Part of America's Human Spaceflight Program". SpaceX. Archived from the original on 15 March 2019. Retrieved 3 March 2019.
  31. ^ a b "Why NASA Rejected Sierra Nevada's Commercial Crew Vehicle". Aviation Week. Archived from the original on 27 October 2014. Retrieved 3 March 2019.
  32. ^ 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.
  33. ^ Roulette, Joey (28 March 2022). "EXCLUSIVE SpaceX ending production of flagship crew capsule". Reuters. Retrieved 28 March 2022.
  34. ^ a b c Foust, Jeff (19 November 2022). "SpaceX to launch last new cargo Dragon spacecraft". SpaceNews. Retrieved 18 February 2023. Walker revealed at the briefing SpaceX plans to build a fifth and likely final Crew Dragon.
  35. ^ Potter, Sean (31 August 2022). "NASA Awards SpaceX More Crew Flights to Space Station". NASA.gov. NASA. This is a firm fixed-price, indefinite-delivery/indefinite-quantity contract modification for the Crew-10, Crew-11, Crew-12, Crew-13, and Crew-14 flights. The value of this modification for all five missions and related mission services is $1,436,438,446. The amount includes ground, launch, in-orbit, and return and recovery operations, cargo transportation for each mission, and a lifeboat capability while docked to the International Space Station. The period of performance runs through 2030 and brings the total CCtCap contract value with SpaceX to $4,927,306,350
  36. ^ McCarthy, Niall (4 June 2020). "Why SpaceX Is A Game Changer For NASA [Infographic]". Forbes. Archived from the original on 27 June 2020. Retrieved 27 June 2020. According to the NASA audit, the SpaceX Crew Dragon's per-seat cost works out at an estimated $55 million while a seat on Boeing's Starliner is approximately $90 million ...
  37. ^ McFall-Johnsen, Morgan; Mosher, Dave; Secon, Holly (26 January 2020). "SpaceX is set to launch astronauts on Wednesday. Here's how Elon Musk's company became NASA's best shot at resurrecting American spaceflight". Business Insider. Archived from the original on 27 June 2020. Retrieved 27 June 2020. Eventually, a round-trip seat on the Crew Dragon is expected to cost about $US55 million. A seat on Starliner will cost about $US90 million. That's according to a November 2019 report from the NASA Office of Inspector General.
  38. ^ Wall, Mike (16 November 2019). "Here's How Much NASA Is Paying Per Seat on SpaceX's Crew Dragon & Boeing's Starliner". Space.com. Archived from the original on 27 June 2020. Retrieved 27 June 2020. NASA will likely pay about $90 million for each astronaut who flies aboard Boeing's CST-100 Starliner capsule on International Space Station (ISS) missions, the report estimated. The per-seat cost for SpaceX's Crew Dragon capsule, meanwhile, will be around $55 million, according to the OIG's calculations.
  39. ^ "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.
  40. ^ "SpaceX Crew Dragon astronaut wings". collectSPACE.
  41. ^ Bergin, Chris. "NASA lines up four additional CRS missions for Dragon and Cygnus". NASASpaceFlight.com. Archived from the original on 30 January 2017. Retrieved 19 April 2015.
  42. ^ "Sierra Nevada Corp. joins SpaceX and Orbital ATK in winning NASA resupply contracts". The Washington Post. 14 January 2016. Archived from the original on 8 September 2020. Retrieved 28 March 2020.
  43. ^ Ralph, Eric. "Dragon 2 modifications to Carry Cargo for CRS-2 missions". SpaceX/Teslarati. Archived from the original on 1 October 2020. Retrieved 29 September 2020.
  44. ^ Audit of Commercial Resupply Services to the International Space Center (PDF). Office of Inspector General (Report). Vol. IG-18-016. NASA. 26 April 2018. pp. 24, 28–30. Archived (PDF) from the original on 5 April 2021. Retrieved 29 September 2020. Public Domain This article incorporates text from this source, which is in the public domain.
  45. ^ Clark, Stephen (2 August 2019). "SpaceX to begin flights under new cargo resupply contract next year". Spaceflight Now. Archived from the original on 3 August 2019. Retrieved 29 September 2020.
  46. ^ 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.
  47. ^ 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.
  48. ^ "NASA agrees to fly astronauts on reused Crew Dragon spacecraft". Spaceflight Now. 23 June 2020. Archived from the original on 16 July 2020. Retrieved 23 July 2020.
  49. ^ 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.
  50. ^ a b c d Bergin, Chris (28 August 2014). "Dragon V2 will initially rely on parachute landings". NASASpaceFlight.com. Archived from the original on 28 August 2014. Retrieved 29 August 2014.
  51. ^ CRS-23 Mission, archived from the original on 29 August 2021, retrieved 29 August 2021
  52. ^ CRS-21 Mission
  53. ^ Howell, Elizabeth (30 March 2021). "SpaceX's Dragon spaceship is getting the ultimate window for private Inspiration4 spaceflight". Space.com. Archived from the original on 9 July 2021. Retrieved 8 July 2021.
  54. ^ "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. Public Domain This article incorporates text from this source, which is in the public domain.
  55. ^ Scott, Heather (12 October 2023). "NASA Updates Commercial Crew Planning Manifest". NASA. Retrieved 12 October 2023.
  56. ^ a b c Bergin, Chris (5 March 2015). "Commercial crew demo missions manifested for Dragon 2 and CST-100". NASASpaceFlight.com. Archived from the original on 17 June 2015. Retrieved 7 March 2015.
  57. ^ 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. Public Domain This article incorporates text from this source, which is in the public domain.
  58. ^ "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. Public Domain This article incorporates text from this source, which is in the public domain.
  59. ^ 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. Public Domain This article incorporates text from this source, which is in the public domain.
  60. ^ 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.
  61. ^ Ray, Justin (13 December 2016). "S.S. John Glenn freighter departs space station after successful cargo delivery". Spaceflight Now. Retrieved 4 June 2017.
  62. ^ "NASA sets tentative date for launching astronauts in SpaceX ship". futurism.com. Archived from the original on 3 July 2019. Retrieved 3 July 2019.
  63. ^ 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.
  64. ^ Bergin, Chris (3 April 2015). "SpaceX preparing for a busy season of missions and test milestones". NASASpaceFlight.com. Archived from the original on 7 April 2015. Retrieved 4 April 2015.
  65. ^ "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.
  66. ^ 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.
  67. ^ Clark, Stephen. "SpaceX crew capsule completes dramatic abort test". Spaceflight Now. Archived from the original on 30 July 2020. Retrieved 23 June 2020.
  68. ^ Dragon 2 Propulsive Hover Test. SpaceX. 21 January 2016. Retrieved 21 January 2016.
  69. ^ Bergin, Chris (21 October 2015). "SpaceX DragonFly arrives at McGregor for testing". NASASpaceFlight.com. Archived from the original on 2 November 2015. Retrieved 30 October 2015.
  70. ^ "NASA assigns 4 astronauts to commercial Boeing, SpaceX test flights". collectspace.com. Archived from the original on 15 March 2019. Retrieved 3 March 2019.
  71. ^ 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.
  72. ^ "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. Public Domain This article incorporates text from this source, which is in the public domain.
  73. ^ Rachael Nail (16 July 2021). "Commander of first crewed SpaceX launch Doug Hurley retires". Florida Today. Retrieved 4 July 2023.
  74. ^ 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. Public Domain This article incorporates text from this source, which is in the public domain.
  75. ^ "Crew Demo-1 | Launch". YouTube. Archived from the original on 8 March 2019. Retrieved 8 March 2019.
  76. ^ "SpaceX Crew Dragon Hatch Open". NASA. 3 March 2019. Archived from the original on 4 March 2019. Retrieved 3 March 2019. Public Domain This article incorporates text from this source, which is in the public domain.
  77. ^ "Crew Demo 1 Mission Overview" (PDF). SpaceX. March 2019. Archived (PDF) from the original on 2 March 2019. Retrieved 3 March 2019.
  78. ^ SpaceX #CrewDragon Demonstration Flight Return to Earth. YouTube. 8 March 2019.
  79. ^ Baylor, Michael (20 April 2019). "SpaceX's Crew Dragon spacecraft suffers an anomaly during static fire testing at Cape Canaveral". NASASpaceFlight.com. Archived from the original on 1 April 2020. Retrieved 21 April 2019.
  80. ^ 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.
  81. ^ 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.
  82. ^ 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.
  83. ^ William, Harwood (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.
  84. ^ Johnson, Eric M. (18 June 2019). "NASA boss says no doubt SpaceX explosion delays flight program". Journal Pioneer. Archived from the original on 18 June 2019. Retrieved 18 June 2019.
  85. ^ 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.
  86. ^ Ralph, Eric (14 November 2019). "SpaceX fires up redesigned Crew Dragon as NASA reveals SuperDraco thruster 'flaps'". Teslarati. Archived from the original on 16 November 2019. Retrieved 16 November 2019.
  87. ^ 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. Public Domain This article incorporates text from this source, which is in the public domain.
  88. ^ 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.
  89. ^ Foust, Jeff (4 February 2016). "SpaceX seeks to accelerate Falcon 9 production and launch rates this year". SpaceNews. Archived from the original on 9 February 2016. 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.
  90. ^ 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. Public Domain This article incorporates text from this source, which is in the public domain.
  91. ^ 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.
  92. ^ "SpaceX conducts successful Crew Dragon In-Flight Abort Test". NASA Spaceflight. 17 January 2020. Archived from the original on 25 May 2020. Retrieved 26 January 2020.
  93. ^ 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. Public Domain This article incorporates text from this source, which is in the public domain.
  94. ^ 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. Public Domain This article incorporates text from this source, which is in the public domain.
  95. ^ @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.
  96. ^ @SpaceX (30 May 2020). "Liftoff!" (Tweet). Retrieved 31 May 2020 – via Twitter.
  97. ^ @elonmusk (30 May 2020). "Dragonship Endeavor" (Tweet) – via Twitter.
  98. ^ @SpaceX (31 May 2020). "Docking confirmed – Crew Dragon has arrived at the @space_station!" (Tweet). Retrieved 31 May 2020 – via Twitter.
  99. ^ "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. Event occurs at 03:46:02. Retrieved 31 May 2020.
  100. ^ Rincon, Paul (4 August 2020). "SpaceX: Nasa crew describe rumbles and jolts of return to Earth". BBC News. Archived from the original on 5 August 2020.
  101. ^ Gebhardt, Chris (29 May 2019). "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.
  102. ^ 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)
  103. ^ a b c "Crew Dragon". Gunter's Space Page. Archived from the original on 16 July 2019. Retrieved 11 June 2019.
  104. ^ "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.
  105. ^ a b "Crew-1 Makes Nighttime Splashdown, Ends Mission". NASA. 2 May 2021. Archived from the original on 2 May 2021. Retrieved 2 May 2021. Public Domain This article incorporates text from this source, which is in the public domain.
  106. ^ "The private Inspiration4 astronauts on SpaceX's Dragon may have an epic view ... from the toilet". Space.com. 14 September 2021. Archived from the original on 16 September 2021. Retrieved 16 September 2021.
  107. ^ @SpaceX (13 January 2021). "Splashdown of Dragon confirmed, completing SpaceX's 21st @Space_Station resupply mission and the first return of a cargo resupply spacecraft off the coast of Florida" (Tweet). Archived from the original on 28 May 2021. Retrieved 11 June 2021 – via Twitter.
  108. ^ "SpaceX and NASA beginning final preparations for Crew-3 mission". NASASpaceFlight.com. 1 October 2021. Retrieved 2 October 2021.
  109. ^ Garcia, Mark (25 October 2021). "What You Need to Know about NASA's SpaceX Crew-3 Mission". NASA. Retrieved 12 November 2021.
  110. ^ a b Clark, Stephen (6 October 2021). "SpaceX is adding two more Crew Dragons to its fleet". Spaceflight Now. Retrieved 7 October 2021.
  111. ^ Kanayama, Lee (16 September 2022). "SpaceX and NASA in final preparations for Crew-5 mission". NASASpaceFlight.com. Retrieved 17 September 2022.
  112. ^ "Ax-1 Mission Briefing". YouTube.
  113. ^ 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.
  114. ^ 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.
  115. ^ "NASA Provides Update on SpaceX Crew Dragon Static Fire Investigation – Commercial Crew Program". NASA. Archived from the original on 28 May 2019. Retrieved 28 May 2019. Public Domain This article incorporates text from this source, which is in the public domain.
  116. ^ 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.
  117. ^ "Crew Dragon SpX-DM2". Spacefacts. Archived from the original on 3 July 2020. Retrieved 31 May 2020.
  118. ^ Northon, Karen (26 October 2020). "NASA, SpaceX Invite Media to Crew-1 Mission Update, Target New Date". NASA. Archived from the original on 30 October 2020. Retrieved 27 October 2020. Public Domain This article incorporates text from this source, which is in the public domain.
  119. ^ "NASA, SpaceX Crew-1 Launch Update". NASA. Archived from the original on 10 October 2020. Retrieved 10 October 2020. Public Domain This article incorporates text from this source, which is in the public domain.
  120. ^ Foust, Jeff (31 March 2020). "NASA selects astronauts for Crew Dragon mission". spacenews.com. Archived from the original on 2 April 2020. Retrieved 1 April 2020.
  121. ^ "Live coverage: SpaceX crew capsule set to move to new space station docking port". Spaceflight Now. 5 April 2021. Archived from the original on 5 April 2021. Retrieved 5 April 2021.
  122. ^ Potter, Sean (5 March 2021). "NASA, SpaceX Invite Media to Next Commercial Crew Launch". NASA. Archived from the original on 10 March 2021. Retrieved 5 March 2021. Public Domain This article incorporates text from this source, which is in the public domain.
  123. ^ Sempsrott, Danielle (14 June 2021). "NASA, SpaceX Update Crew Launch and Return Dates". NASA. Archived from the original on 14 June 2021. Retrieved 14 June 2021. Public Domain This article incorporates text from this source, which is in the public domain.
  124. ^ Ralph, Eric (9 November 2021). "SpaceX Dragon returns astronauts to Earth after record-breaking spaceflight". Teslarati. Retrieved 9 November 2021.
  125. ^ "Megan to reuse Bob's demo-2 seat in crew-2 mission". Al Jazeera. 20 April 2020. Archived from the original on 23 April 2021. Retrieved 23 April 2021.
  126. ^ 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.
  127. ^ Berger, Eric [@SciGuySpace] (1 February 2021). "Takeaways from call on Inspiration4: • Jared Isaacman seems super-likable, a real space cadet • Musk emphasizing this is a step toward lower cost spaceflight • Musk says he will go to space one day, but not on this mission • Mission will use Resilience, help fund Starship" (Tweet). Archived from the original on 1 February 2021. Retrieved 11 June 2021 – via Twitter.
  128. ^ Atkinson, Ian (15 September 2021). "SpaceX launches Inspiration4, first all-private orbital mission". NASASpaceFlight. Retrieved 17 February 2023.
  129. ^ Sheetz, Michael (18 September 2021). "SpaceX's private Inspiration4 mission splashes down safely in Atlantic Ocean". CNBC. Archived from the original on 18 September 2021. Retrieved 18 September 2021.
  130. ^ "Second phasing burn complete". Twitter. Archived from the original on 16 September 2021. Retrieved 16 September 2021.
  131. ^ Sempsrott, Danielle (30 October 2021). "NASA, SpaceX Adjust Next Space Station Crew Rotation Launch Date". NASA. Retrieved 30 October 2021.
  132. ^ Chelsea, Gohd (28 April 2022). "SpaceX Crew-3 astronauts have fun testing spacesuits before coming home (photos)". space.com.
  133. ^ "Kayla Barron". NASA. 8 June 2017. Archived from the original on 27 April 2021. Retrieved 4 May 2021. Public Domain This article incorporates text from this source, which is in the public domain.
  134. ^ "NASA Launch Schedule". NASA. 28 March 2022. Retrieved 29 March 2022.
  135. ^ 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.
  136. ^ 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.
  137. ^ 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.
  138. ^ "Axiom Space names first private crew to launch to space station". CollectSpace. 26 January 2021. Archived from the original on 10 March 2021. Retrieved 26 January 2021.
  139. ^ "Israel names second Israeli to go to space: A millionaire who will fund the trip himself". Haaretz. Archived from the original on 18 November 2020. Retrieved 17 November 2020.
  140. ^ Amanda Griffin (22 April 2022). "NASA and SpaceX Adjust Agency's Crew-4 Launch Date". NASA. Retrieved 23 April 2022.
  141. ^ "NASA, SpaceX Adjust Crew-5 Launch Date". Retrieved 30 August 2022.
  142. ^ a b c "Boeing, SpaceX Secure Additional Crewed Missions Under NASA's Commercial Space Transport Program". 4 January 2017. Archived from the original on 22 December 2018. Retrieved 23 February 2019. Public Domain This article incorporates text from this source, which is in the public domain.
  143. ^ Howell, Elizabeth (23 February 2021). "These 2 NASA astronauts will fly on SpaceX's Crew-4 mission to the International Space Station in 2022". Space.com. Archived from the original on 23 April 2021. Retrieved 23 February 2021.
  144. ^ Finch, Joshua (12 February 2020). "NASA Assigns Astronauts to Agency's SpaceX Crew-4 Mission to Space Station". nasa.gov. NASA. Archived from the original on 8 March 2021. Retrieved 12 February 2021. Public Domain This article incorporates text from this source, which is in the public domain.
  145. ^ NASA Commercial Crew [@Commercial_Crew] (12 February 2021). "NASA astronauts @astro_kjell and Bob Hines have been assigned to launch on the agency's @SpaceX Crew-4 mission to the @Space_Station. The mission is expected to launch in 2022 from @NASAKennedy. Get to know more about the Crew-4 @NASA_Astronauts: https://t.co/p83i4IwpfQ https://t.co/a2Es9a8e3c" (Tweet). Archived from the original on 23 March 2021. Retrieved 11 June 2021 – via Twitter.
  146. ^ ESA [@esa] (28 May 2021). "ESA astronaut @AstroSamantha Cristoforetti is named to serve as @Space_Station commander on Expedition 68, following an in-principle agreement by international partners on 19 May 2021. As part of #Crew4, Samantha will fly on a @SpaceX #CrewDragon in 2022 👉https://t.co/XWin3BnInK https://t.co/kMtXswUvUD" (Tweet). Archived from the original on 9 June 2021. Retrieved 11 June 2021 – via Twitter.
  147. ^ "Commanding role for ESA astronaut Samantha Cristoforetti". ESA. 28 May 2021. Archived from the original on 28 May 2021. Retrieved 28 May 2021.
  148. ^ "NASA Assigns Astronaut Jessica Watkins to NASA's SpaceX Crew-4 Mission". 16 November 2021.
  149. ^ "Media Briefing: NASA's SpaceX Crew-4 Prelaunch". YouTube. 26 April 2022. Retrieved 26 April 2022. Alt URL
  150. ^ Cawley, James (25 August 2022). "NASA, SpaceX Adjust Crew-5 Launch Date". NASA. Retrieved 25 August 2022.
  151. ^ Lavelle, Heidi (11 March 2023). "Dragon Endurance Undocks from the Space Station". NASA. Retrieved 11 March 2023.
  152. ^ "Rogozin says Crew Dragon safe for Russian cosmonauts". SpaceNews. 26 October 2021. Retrieved 29 October 2021.
  153. ^ "anna".
  154. ^ "Распоряжение Правительства Российской Федерации от 10.06.2022 № 1532-р ∙ Официальное опубликование правовых актов ∙ Официальный интернет-портал правовой информации". publication.pravo.gov.ru. Retrieved 11 June 2022.
  155. ^ "Премьер-министр РФ Михаил Мишустин подписал распоряжение, позволяющее Роскосмосу провести переговоры с NASA об исполнении соглашения по «перекрёстным полётам»".
  156. ^ Cawley, James (3 November 2022). "NASA Updates Commercial Crew Flight Manifest to Space Station". NASA. Retrieved 5 November 2022. The Crew-6 mission will be Dragon Endeavour's fourth flight to the space station
  157. ^ a b Clark, Stephen (1 April 2023). "Launch Schedule". Spaceflight Now. Retrieved 1 April 2023.
  158. ^ Baylor, Michael. "Falcon 9 Block 5 - Axiom Mission 2 (AX-2)". Next Spaceflight. Retrieved 25 April 2023.
  159. ^ Harwood, William (25 May 2021). "Whitson to command planned commercial flight to space station". Spaceflight Now. Archived from the original on 31 May 2021. Retrieved 1 October 2021.
  160. ^ "Saudi astronauts to research cancer, cloud seeding, microgravity in space". Al Arabiya English. 23 March 2023. Retrieved 6 April 2023.
  161. ^ "Axiom Space Partners with Saudi Space Commission to Send First Female Saudi Astronaut to Space". Axiom Space. Retrieved 6 April 2023.
  162. ^ "Falcon 9 Block 5 - SpaceX Crew-7". Next Spaceflight. 25 July 2023. Retrieved 26 July 2023.
  163. ^ a b c "NASA to Secure Additional Commercial Crew Transportation – Commercial Crew Program".
  164. ^ "ESA astronaut Andreas Mogensen set to return to space".
  165. ^ @esaspaceflight (24 March 2022). "@YannickJungman3 @Astro_Andreas @Space_Station @SpaceX @esa @UFM_MIN @DTUtweet @AschbacherJosef Pilot for Crew-7, a…" (Tweet) – via Twitter.
  166. ^ "Medics find Russian cosmonauts fit for flying on Crew Dragon to ISS".
  167. ^ Marcia Smith [@SpcPlcyOnline] (20 November 2023). "Back from lunch, Angela Hart is briefing more details on Commercial LEO Destinations and on Private Astronaut Missiond (PAMs). Next PAM is Ax-3. She says the NET date is January 10, 2024. 16 day mission (14 docked to ISS)" (Tweet) – via Twitter.
  168. ^ Roulette, Joey (21 September 2022). "Exclusive: Saudi Arabia buys pair of SpaceX astronaut seats from Axiom -sources". Reuters.
  169. ^ Costa, Jason (14 April 2023). "NASA Updates Commercial Crew Planning Manifest Through 2024". NASA. Retrieved 14 April 2023.
  170. ^ "Space Station Assignments Out for NASA's SpaceX Crew-8 Mission". 5 August 2023. Retrieved 5 August 2023.
  171. ^ "Scott Poteet Discusses Inspiration4 and Polaris Dawn Missions (Part 1)". 8 May 2022. Retrieved 10 May 2022.
  172. ^ "Polaris Dawn". Polaris Program. Retrieved 14 September 2023.
  173. ^ "Polaris Dawn". Polaris Program. Retrieved 14 February 2022.
  174. ^ a b "Jared Isaacman, who led the first all-private astronaut mission to orbit, has commissioned 3 more flights from SpaceX". Washington Post. ISSN 0190-8286. Retrieved 14 February 2022.
  175. ^ NASA Space Operations [@NASASpaceOps] (20 October 2023). "With Axiom Mission 3 scheduled to liftoff from Florida no earlier than January 2024, @NASA, @Axiom_Space, & @SpaceX teams are now targeting no earlier than October 2024 to launch Axiom Mission 4 to the @Space_Station" (Tweet) – via Twitter.
  176. ^ "VAST Announces the Haven-1 and VAST-1 Missions". Vast Space. 10 May 2023. Retrieved 10 May 2023.
  177. ^ a b c d e Berger, Eric (3 June 2022). "NASA just bought the rest of the space station crew flights from SpaceX". Ars Technica. Retrieved 3 June 2022.
  178. ^ Kanayama, Lee (16 September 2022). "SpaceX and NASA in final preparations for Crew-5 mission". NASASpaceFlight.com. Retrieved 17 September 2022.
  179. ^ Herridge, Linda (3 November 2022). "NASA Invites Media to SpaceX's 26th Resupply Launch to Space Station". NASA. Retrieved 3 November 2022.
  180. ^ Foust, Jeff (14 July 2022). "SpaceX launches cargo Dragon mission to ISS". SpaceNews. Retrieved 15 July 2022. After CRS-25, the next commercial cargo mission is NG-18, a Northrop Grumman Cygnus mission tentatively scheduled for mid-October. The SpaceX CRS-26 Dragon mission will follow late in the year, delivering among other cargo a set of solar arrays to be installed on the station by spacewalking astronauts.
  181. ^ Baylor, Michael. "Falcon 9 Block 5 - SpX CRS-28". Next Spaceflight. Retrieved 25 April 2023.
  182. ^ Clark, Stephen (26 November 2022). "SpaceX launches Dragon cargo ship to deliver new solar arrays to space station – Spaceflight Now". Spaceflight Now. Retrieved 23 December 2022.
  183. ^ Wall, Mike (9 June 2023). "SpaceX Dragon breaks 2 space shuttle orbital records". Space.com. Retrieved 9 June 2023.
  184. ^ "Falcon 9 Block 5 | CRS SpX-29". nextspaceflight.com. Retrieved 10 November 2023.
  185. ^ "DORA Satellite Technical Description". Arizona State University. Retrieved 20 September 2023.
  186. ^ a b c d e f "NASA Orders Additional Cargo Flights to Space Station". NASA. 25 March 2022. Retrieved 25 March 2022.
  187. ^ "So, You Want to Be a Space Tourist?". Observer. 11 June 2019. Archived from the original on 11 June 2019. Retrieved 12 June 2019.
  188. ^ Jeff Foust (18 February 2020). "Space Adventures to fly tourists on Crew Dragon mission". SpaceNews.
  189. ^ Shelley, Tom (5 March 2020). "Private Mission Available on the SpaceX Crew Dragon". Space Adventures. Retrieved 23 April 2021.
  190. ^ "Space Adventures, SpaceX to launch private crew to Gemini heights". collectSPACE. Retrieved 23 April 2021.
  191. ^ Clark, Anastasia (18 October 2021). "U.S. firm sees 'exciting' moment as space tourism booms". Japan Today. Retrieved 18 October 2021.
Wikimedia Commons has media related to SpaceX Dragon 2.
Retrieved from "https://en.wikipedia.org/w/index.php?title=SpaceX_Dragon_2&oldid=1187803495"