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CST-100
The Boeing CST-100 Starliner is a class of two partially designed to transport crew to the (ISS) and other low-Earth-orbit destinations. It is manufactured by for its participation in 's |
Commercial Crew Program
The Commercial Crew Program (CCP) provides commercially-operated crew transportation service to and from the International Space Station (ISS) under contract to NASA, conducting crew rotations between the expeditions of the International Space Station program. American space manufacturer SpaceX began providing service in 2020, using the Crew Dragon spacecraft, and NASA plans to add Boeing when its Boeing Starliner spacecraft becomes operational . NASA has contracted for six operational missions from Boeing and fourteen from SpaceX, ensuring sufficient support for ISS through 2030. The spacecraft are owned and operated by the vendor, and crew transportation is provided to NASA as a commercial service. Each mission sends up to four astronauts to the ISS, with an option for a fifth passenger available. Operational flights occur approximately once every six months for missions that last for approximately six months. A spacecraft remains docked to the ISS during its mission, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atlas V
Atlas V is an expendable launch system and the fifth major version in the Atlas launch vehicle family. It was originally designed by Lockheed Martin, now being operated by United Launch Alliance (ULA), a joint venture between Lockheed Martin and Boeing. Atlas V is also a major NASA launch vehicle. It is America's longest-serving active rocket. In August 2021, ULA announced that Atlas V would be retired, and all 29 remaining launches had been sold. , 19 launches remain. Each Atlas V launch vehicle consists of two main stages. The first stage is powered by a Russian RD-180 engine manufactured by Energomash and burning kerosene and liquid oxygen. The Centaur upper stage is powered by one or two American RL10 engine(s) manufactured by Aerojet Rocketdyne and burns liquid hydrogen and liquid oxygen. The Star 48 upper stage was used on the ''New Horizons'' mission as a third stage. Strap-on solid rocket boosters (SRBs) are used in most configurations. AJ-60A SRBs were used origina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RS-88
The RS-88 is a liquid-fueled rocket engine burning ethanol as fuel, and using liquid oxygen (LOX) as the oxidizer. It was designed and built by Rocketdyne, originally for the NASA Bantam System Technology program (1997). In 2003, it was designated by Lockheed for their pad abort demonstration (PAD) vehicle. NASA tested the RS-88 in a series of 14 hot-fire tests, resulting in 55 seconds of successful engine operation in November and December 2003. The RS-88 engine proved to be capable of of thrust at sea level. A hypergolic derivative of the RS-88 has been selected for the Boeing CST-100 Starliner launch escape system. This version is capable of 39,700lbf (176.6kN) of thrust and four are used in Starliner's abort system. Bantam Launch System The Bantam System Technology Project, which is part of the Low Cost Technologies effort, teams NASA and its business partners to research and demonstrate technologies for a new low-cost launch system. A technology demonstration flight ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boeing Orbital Flight Test 2
The Boeing Orbital Flight Test-2 (also known as Boe OFT-2) was a repeat of Boeing's unsuccessful first Orbital Flight Test (OFT-1) of its Starliner spacecraft. The uncrewed mission was part of NASA's Commercial Crew Program. OFT-2, using Starliner Spacecraft 2, launched 19 May 2022 and lasted 6 days. Starliner successfully docked with the International Space Station (ISS) on 21 May 2022. It stayed at the ISS for 4 days before undocking and landing in the White Sands Missile Range on 25 May 2022. Payload The capsule carried approximately of supplies and test equipment to simulate future missions with astronauts and their cargo on board. Some of the cargo included flags from historically black colleges and universities and pins of Rosie the Riveter and 16 EMU water absorption pads. Starliner was loaded with 500 pounds of cargo to bring to the ISS–mostly food with some small EVA components. Astronauts unloaded this cargo and replaced it with 600 pounds of nitrogen-oxygen re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orbital Flight Test 2
The Boeing Orbital Flight Test-2 (also known as Boe OFT-2) was a repeat of Boeing's unsuccessful first Orbital Flight Test (OFT-1) of its Starliner spacecraft. The uncrewed mission was part of NASA's Commercial Crew Program. OFT-2, using Starliner Spacecraft 2, launched 19 May 2022 and lasted 6 days. Starliner successfully docked with the International Space Station (ISS) on 21 May 2022. It stayed at the ISS for 4 days before undocking and landing in the White Sands Missile Range on 25 May 2022. Payload The capsule carried approximately of supplies and test equipment to simulate future missions with astronauts and their cargo on board. Some of the cargo included flags from historically black colleges and universities and pins of Rosie the Riveter and 16 EMU water absorption pads. Starliner was loaded with 500 pounds of cargo to bring to the ISS–mostly food with some small EVA components. Astronauts unloaded this cargo and replaced it with 600 pounds of nitrogen-oxygen re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SpaceX Dragon 2
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 has also launched Private spaceflight, private missions such as Inspiration4 and Axiom Mission 1. There are two variants: Crew Dragon, a spacecraft capable of ferrying four crew, and Cargo Dragon, an updated replacement for the original SpaceX Dragon, Dragon 1. The spacecraft consists of a reuseable space capsule and an expendable trunk module. The spacecraft launches atop a Falcon 9 Block 5 rocket and the capsule returns to Earth via splashdown. Cargo Dragon space logistics, supplies cargo to the ISS under a Commercial Resupply Services#Commercial Resupply Services phase 2, Commercial Resupply Services-2 contract with NASA. The SpaceX CRS-21, first flight of Dragon 2 in a cargo configuration launched in December 2020. It shares this duty with Northrop Grumman Innovation Systems' Cygnus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SpaceX Dragon 2
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 has also launched private missions such as Inspiration4 and Axiom Mission 1. There are two variants: Crew Dragon, a spacecraft capable of ferrying four crew, and Cargo Dragon, an updated replacement for the original Dragon 1. The spacecraft consists of a reuseable space capsule and an expendable trunk module. The spacecraft launches atop a Falcon 9 Block 5 rocket and the capsule returns to Earth via 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 Innovation Systems' Cygnus spacecraft, and Sierra Nevada Corporation's Dream Chaser spacecraft is expected to join them . , Crew Dragon is the only U.S. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boeing Orbital Flight Test
The Boeing Starliner Orbital Flight Test (also known as Boe-OFT) was the first orbital mission of the CST-100 Starliner spacecraft, conducted by Boeing as part of NASA's Commercial Crew Program. The mission was planned to be an eight-day test flight of the spacecraft, involving a rendezvous and docking with the International Space Station (ISS), and a landing in the western United States. The mission was launched on 20 December 2019 at 11:36:43 UTC or 06:36:43 AM EST; however an issue with the spacecraft's Mission Elapsed Time (MET) clock occurred 31 minutes into flight. This anomaly caused the spacecraft to burn into an incorrect orbit, preventing a rendezvous with the International Space Station (ISS). The mission was reduced to just two days, with the spacecraft successfully landing at White Sands Space Harbor on 22 December 2019. On 6 April 2020, Boeing announced that it would conduct another Orbital Flight Test to prove and meet all of the test objectives. NASA accepted ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boeing Starliner Spacecraft 2
Boeing Starliner Spacecraft 2 is the first of two active Boeing CST-100 Starliner spacecraft developed and built under NASA, NASA's Commercial Crew Program. The spacecraft was originally scheduled to make its maiden flight on Boe-CFT, the first crewed flight test of the Starliner spacecraft, although following the partial failure of the other CST-100 on Boe-OFT which required a repeat uncrewed test (Boe-OFT-2) of the spacecraft to be scheduled, spacecraft 2 was reassigned to Boe-OFT-2 and also scheduled to fly Starliner-1 after being reassigned from Boeing Crewed Flight Test, CFT mission. History In September 2014 Boeing was one of two companies selected by NASA to develop crewed spacecraft to ferry astronauts to the International Space Station, the other being SpaceX. Boeing planned to construct three Starliner spacecraft. The spacecraft's ability to be reused up to ten times with a six-month turnaround time between flights meant three spacecraft would be enough to satisfy the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vulcan Centaur
Vulcan Centaur is a two-stage-to-orbit, heavy-lift launch vehicle that is under development by the United Launch Alliance (ULA) since 2014 with an initial flight expected in early 2023. It is principally designed to meet launch demands for the U.S. government's National Security Space Launch (NSSL) program for use by the United States Space Force and U.S. intelligence agencies for national security satellite launches. The maiden flight is slated to launch Astrobotic Technology's ''Peregrine'' lunar lander for NASA's Commercial Lunar Payload Services (CLPS) program and Kuiper Systems' Kuipersat-1 and Kuipersat-2, no earlier than 2023, after multiple delays from the initially planned first flight in 2019. Description Vulcan is ULA's first new launch vehicle design; it adapts and evolves technologies that were developed for the Atlas V and Delta IV rockets of the USAF's EELV program. The first-stage propellant tanks have the same diameter as the Delta IV Common Booster Core ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NASA Docking System
The NASA Docking System (NDS) is a Docking and berthing of spacecraft, spacecraft docking and berthing mechanism used on the International Space Station (ISS), the Orion spacecraft, and the Boeing Starliner, Starliner. The NDS is NASA's implementation of the International Docking System Standard (IDSS), an international spacecraft docking standard promulgated by the International Space Station Multilateral Coordination Board. The international Low Impact Docking System (iLIDS) is the precursor to the NDS. NDS Block 1 was designed and built by The Boeing Company in Houston, TX, to meet the IDSS standards. Design qualification testing took place through January 2017. Using NDS, NASA developed the International Docking Adapter (IDA) to provide two IDSS-compliant docking ports on the ISS. The IDAs were delivered to the ISS starting in 2016. Each of two existing Pressurized Mating Adapters has an IDA permanently attached, so the former PMA function is no longer available for visiting s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orion (spacecraft)
Orion (officially Orion Multi-Purpose Crew Vehicle or Orion MPCV) is a partially reusable crewed spacecraft used in NASA's Artemis program. The spacecraft consists of a Crew Module (CM) space capsule designed by Lockheed Martin and the European Service Module (ESM) manufactured by Airbus Defence and Space. Capable of supporting a crew of six beyond low Earth orbit, Orion can last up to 21 days undocked and up to six months docked. It is equipped with solar panels, an automated docking system, and glass cockpit interfaces modeled after those used in the Boeing 787 Dreamliner. A single AJ10 engine provides the spacecraft's primary propulsion, while eight R-4D-11 engines, and six pods of custom reaction control system engines developed by Airbus, provide the spacecraft's secondary propulsion. Although compatible with other launch vehicles, Orion is primarily intended to launch atop a Space Launch System (SLS) rocket, with a tower launch escape system. Orion was originally ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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