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Artemis II crew visit spacecraft
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By NASA
During the Artemis II mission to the Moon, NASA astronauts Reid Wiseman and Victor Glover will take control and manually fly Orion for the first time, evaluating the handling qualities of the spacecraft during a key test called the proximity operations demonstration. This is how to fly Orion.
On NASA’s Artemis II test flight, the first crewed mission under the agency’s Artemis campaign, astronauts will take the controls of the Orion spacecraft and periodically fly it manually during the flight around the Moon and back. The mission provides the first opportunity to ensure the spacecraft operates as designed with humans aboard, ahead of future Artemis missions to the Moon’s surface.
The first key piloting test, called the proximity operations demonstration, will take place after the four crew members — NASA’s Reid Wiseman, Victor Glover, and Christina Koch, and CSA (Canadian Space Agency) astronaut Jeremy Hansen — are safely in space, about three hours into the mission. To evaluate the spacecraft’s manual handling qualities, the crew will pilot Orion to approach and back away from the detached upper stage of the SLS (Space Launch System) rocket.
Crew members participating in the demonstration will use two different controllers, called rotational and translational hand controllers, to steer the spacecraft. Three display screens provide the astronauts with data, and another device, called the cursor control device, allows the crew to interact with the displays.
Astronauts will use the rotational hand controller (RHC), gripped in the right hand, to rotate the spacecraft. It controls Orion’s attitude, or the direction the spacecraft is pointing. If the crew wants to point Orion’s nose left, the RHC is twisted left – for nose right, they will twist the RHC right. Similarly, the RHC can control the nose to pitch up or down or roll right or left. “On Artemis II, most of the time the spacecraft will fly autonomously, but having humans aboard is a chance to help with future mission success,” said Reid Wiseman. “If something goes wrong, a crewmember can jump on the controls and help fix the problem. One of our big goals is to check out this spacecraft and have it completely ready for our friends on Artemis III.”
The commander and pilot seats are each equipped with a rotational hand controller (RHC), gripped in the right hand, to rotate the spacecraft. It controls Orion’s attitude, or the direction the spacecraft is pointing. If the crew wants to point Orion’s nose left, the RHC is twisted left — for nose right, they will twist the RHC right. Similarly, the RHC can control the nose to pitch up or down or roll right or left.
The translational hand controller (THC), located to the right or left of the display screens, will move Orion from one point to another. To move the spacecraft forward, the crew pushes the controller straight in — to back up, they will pull the controller out. And similarly, the controller can be pushed up or down and left or right to move in those directions.
When the crew uses one of the controllers, their command is detected by Orion’s flight software, run by the spacecraft’s guidance, navigation, and control system. The flight software was designed, developed, and tested by Orion’s main contractor, Lockheed Martin.
The crew will use translational hand controller (THC), located to the right or left of the display screens, will move Orion from one point to another. To move the spacecraft forward, the crew pushes the controller straight in – to back up, they will pull the controller out. And similarly, the controller can be pushed up or down and left or right to move in those directions. “We’re going to perform flight test objectives on Artemis II to get data on the handling qualities of the spacecraft and how well it maneuvers,” said Jeffrey Semrau, Lockheed Martin’s manual controls flight software lead for Artemis missions. “We’ll use that information to upgrade and improve our control systems and facilitate success for future missions.”
Depending on what maneuver the pilot has commanded, Orion’s software determines which of its 24 reaction control system thrusters to fire, and when. These thrusters are located on Orion’s European-built service module. They provide small amounts of thrust in any direction to steer the spacecraft and can provide torque to allow rotation control.
The cursor control device allows the crew to interact with the three display screens that show spacecraft data and information. This device allows the crew to interact with Orion even under the stresses of launch or entry when gravitational forces can prevent them from physically reaching the screens.
The cursor control device allows the crew to interact with the three display screens that show spacecraft data and information. This device allows the crew to interact with Orion even under the stresses of launch or entry when gravitational forces can prevent them from physically reaching the screens. Next to Orion’s displays, the spacecraft also has a series of switches, toggles, and dials on the switch interface panel. Along with switches the crew will use during normal mission operations, there is also a backup set of switches they can use to fly Orion if a display or hand controller fails.
“This flight test will simulate the flying that we would do if we were docking to another spacecraft like our lander or to Gateway, our lunar space station,” said Victor Glover. “We’re going to make sure that the vehicle flies the way that our simulators approximate. And we’re going to make sure that it’s ready for the more complicated missions ahead.”
The approximately 10-day Artemis II flight will test NASA’s foundational human deep space exploration capabilities, the SLS rocket, Orion spacecraft, and supporting ground systems, for the first time with astronauts and will pave the way for lunar surface missions.
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By NASA
3 min read
Preparations for Next Moonwalk Simulations Underway (and Underwater)
From left, NASA astronauts, Tracy C. Dyson, Mike Barratt, Matthew Dominick, and Jeanette Epps, who served as part of Expedition 71, will discuss their recent missions to the International Space Station during a visit to Marshall Space Flight Center on Jan. 29. NASA NASA will host four astronauts at 9 a.m. CDT Wednesday, Jan. 29, for a media opportunity at the agency’s Marshall Space Flight Center in Huntsville, Alabama.
NASA astronauts Matt Dominick, Mike Barratt, Jeanette Epps, and Tracy C. Dyson served as part of Expedition 71 and will discuss their recent missions to the International Space Station.
Dominick, Barratt, and Epps launched aboard NASA’s SpaceX Crew-8 mission in March 2024 and returned to Earth in October 2024 after spending nearly eight months aboard the orbiting complex. Dyson launched aboard a Roscosmos Soyuz spacecraft also in March 2024 and returned in September 2024 after completing a six-month research mission aboard the space station.
Media are invited to attend the event and visit with the astronauts as they discuss their science missions aboard the microgravity laboratory and other mission highlights. Media interested in participating must confirm their attendance by 12 p.m., Monday, Jan. 27, to both Lance D. Davis – lance.d.davis@nasa.gov – and Joel Wallace – joel.w.wallace@nasa.gov – in Marshall’s Office of Communications.
Media must arrive by 8 a.m., Wednesday, to the Redstone Arsenal Joint Visitor Control Center Gate 9 parking lot, located at the Interstate 565 interchange on Research Park Boulevard. The event will take place in the NASA Marshall Activities Building 4316. Vehicles are subject to a security search at the gate, so please allow extra time. All members of the media and drivers will need photo identification. Drivers will need proof of insurance if requested.
The Expedition 71 crew conducted hundreds of technology demonstrations and science experiments, including the bioprinting of human tissues. These higher-quality tissues printed in microgravity could help advance the production of organs and tissues for transplant and improve 3D printing of foods and medicines on future long-duration space missions. The crew also looked at neurological organoids, created with stem cells from patients to study neuroinflammation, a common feature of neurodegenerative conditions such as Parkinson’s disease. The organoids provided a platform to study these diseases and their treatments and could help address how extended spaceflight affects the brain.
As part of Crew-8, Dominick served as commander, Barratt served as pilot, and Epps served as a mission specialist. Dyson launched aboard a Soyuz space as part of an international crew and served as a flight engineer on a six-month research mission. The expedition to the space station was the first spaceflight for Dominick, third for Barratt, first for Epps, and third for Dyson.
The International Space Station is a convergence of science, technology, and human innovation that enables research not possible on Earth. For more than 24 years, NASA has supported a continuous human presence aboard the orbiting laboratory, through which astronauts have learned to live and work in space for extended periods of time. The space station is a springboard for developing a low Earth economy and NASA’s next great leaps in exploration, including missions to the Moon under Artemis and, ultimately, human
Learn more about the International Space Station, its research, and its crew, at:
https://www.nasa.gov/station
Lance D. Davis
Marshall Space Flight Center, Huntsville, Ala.
256-640-9065
lance.d.davis@nasa.gov
Joel Wallace
Marshall Space Flight Center, Huntsville, Ala.
256-786-0117
joel.w.wallace@nasa.gov
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Last Updated Jan 24, 2025 EditorBeth Ridgeway Related Terms
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By NASA
Engineers and technicians with NASA’s Exploration Ground Systems Program integrate the right forward center segment onto mobile launcher 1 inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida on Wednesday, Jan. 22, 2025. The boosters will help support the remaining rocket components and the Orion spacecraft during final assembly of the Artemis II Moon rocket and provide more than 75 percent of the total SLS (Space Launch System) thrust during liftoff from NASA Kennedy’s Launch Pad 39BNASA/Kim Shiflett Teams with NASA’s Exploration Ground Systems Program continue stacking the SLS (Space Launch System) rocket’s twin solid rocket booster motor segments for the agency’s Artemis II mission, inside the Vehicle Assembly Building (VAB) at NASA’s Kennedy Space Center in Florida.
Currently, six of the 10 segments are secured atop mobile launcher 1 with the right forward center segment as the latest addition. Teams will continue integrating the booster stack – the left center center segment adorned with the NASA “worm” insignia is the next segment to be integrated.
The right and left forward assemblies were brought to the VAB from the spaceport’s Booster Fabrication Facility on Jan. 14. The forward assemblies are comprised of three parts: the nose cone which serves as the aerodynamic fairing; a forward skirt, which house avionics; and the frustum which houses motors that separates the boosters from the SLS core stage during flight. The remaining booster segments will be transported from the Rotation, Processing, and Surge Facility to the VAB when engineers are ready to integrate them. The forward assemblies will be the last segments integrated to complete the booster configuration, ahead of integration with the core stage.
Image Credit: NASA/Kim Shiflett
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By NASA
3 min read
Preparations for Next Moonwalk Simulations Underway (and Underwater)
The official Expedition 71 crew portrait with (bottom row from left) Roscosmos cosmonaut Alexander Grebenkin and NASA astronauts Mike Barratt, Matthew Dominick, and Jeanette Epps. In the back row (from left) are, NASA astronaut Tracy C. Dyson and Roscosmos cosmonauts Nikolai Chub and Oleg Kononenko. Four of the crew members – Dominick, Barratt, Epps, and Dyson – will discuss their recent missions to the International Space Station during a visit at NASA’s Marshall Space Flight Center on Jan 29.NASA NASA will host four astronauts at 9 a.m. CDT Wednesday, Jan. 29, for a media opportunity at the agency’s Marshall Space Flight Center in Huntsville, Alabama.
NASA astronauts Matt Dominick, Mike Barratt, Jeanette Epps, and Tracy C. Dyson served as part of Expedition 71 and will discuss their recent missions to the International Space Station.
Dominick, Barratt, and Epps launched aboard NASA’s SpaceX Crew-8 mission in March 2024 and returned to Earth in October 2024 after spending nearly eight months aboard the orbiting complex. Dyson launched aboard a Roscosmos Soyuz spacecraft also in March 2024 and returned in September 2024 after completing a six-month research mission aboard the space station.
Media are invited to attend the event and visit with the astronauts as they discuss their science missions aboard the microgravity laboratory and other mission highlights. Media interested in participating must confirm their attendance by 12 p.m., Monday, Jan. 27, to Joel Wallace in Marshall’s Office of Communications at joel.w.wallace@nasa.gov or 256-786-0117.
Media must arrive by 8 a.m., Wednesday, to the Redstone Arsenal Joint Visitor Control Center Gate 9 parking lot, located at the Interstate 565 interchange on Research Park Boulevard. The event will take place in the NASA Marshall Activities Building 4316. Vehicles are subject to a security search at the gate, so please allow extra time. All members of the media and drivers will need photo identification. Drivers will need proof of insurance if requested.
The Expedition 71 crew conducted hundreds of technology demonstrations and science experiments, including the bioprinting of human tissues. These higher-quality tissues printed in microgravity could help advance the production of organs and tissues for transplant and improve 3D printing of foods and medicines on future long-duration space missions. The crew also looked at neurological organoids, created with stem cells from patients to study neuroinflammation, a common feature of neurodegenerative conditions such as Parkinson’s disease. The organoids provided a platform to study these diseases and their treatments and could help address how extended spaceflight affects the brain.
As part of Crew-8, Dominick served as commander, Barratt served as pilot, and Epps served as a mission specialist. Dyson launched aboard a Soyuz space as part of an international crew and served as a flight engineer on a six-month research mission. The expedition to the space station was the first spaceflight for Dominick, third for Barratt, first for Epps, and third for Dyson.
The International Space Station is a convergence of science, technology, and human innovation that enables research not possible on Earth. For more than 24 years, NASA has supported a continuous human presence aboard the orbiting laboratory, through which astronauts have learned to live and work in space for extended periods of time. The space station is a springboard for developing a low Earth economy and NASA’s next great leaps in exploration, including missions to the Moon under Artemis and, ultimately, human
Learn more about the International Space Station, its research, and its crew, at:
https://www.nasa.gov/station
Joel Wallace
Marshall Space Flight Center, Huntsville, Ala.
256-544-0034
joel.w.wallace@nasa.gov
Share
Details
Last Updated Jan 24, 2025 EditorBeth RidgewayLocationMarshall Space Flight Center Related Terms
Marshall Space Flight Center Explore More
5 min read Exoplanets Need to Be Prepared for Extreme Space Weather, Chandra Finds
Article 1 week ago 4 min read NASA Instrument on Firefly’s Blue Ghost Lander to Study Lunar Interior
Article 2 weeks ago 3 min read NASA to Test Solution for Radiation-Tolerant Computing in Space
Article 2 weeks ago Keep Exploring Discover Related Topics
Missions
Humans in Space
Climate Change
Solar System
View the full article
-
By NASA
Artist’s rendering of astronauts managing logistics on the lunar surface. Credit: NASA NASA awarded new study contracts Thursday to help support life and work on the lunar surface. As part of the agency’s blueprint for deep space exploration to support the Artemis campaign, nine American companies in seven states are receiving awards.
The Next Space Technologies for Exploration Partnerships Appendix R contracts will advance learning in managing everyday challenges in the lunar environment identified in the agency’s Moon to Mars architecture.
“These contract awards are the catalyst for developing critical capabilities for the Artemis missions and the everyday needs of astronauts for long-term exploration on the lunar surface,” said Nujoud Merancy, deputy associate administrator, Strategy and Architecture Office at NASA Headquarters in Washington. “The strong response to our request for proposals is a testament to the interest in human exploration and the growing deep-space economy. This is an important step to a sustainable return to the Moon that, along with our commercial partners, will lead to innovation and expand our knowledge for future lunar missions, looking toward Mars.”
The selected proposals have a combined value of $24 million, spread across multiple companies, and propose innovative strategies and concepts for logistics and mobility solutions including advanced robotics and autonomous capabilities:
Blue Origin, Merritt Island, Florida – logistical carriers; logistics handling and offloading; logistics transfer; staging, storage, and tracking; surface cargo and mobility; and integrated strategies Intuitive Machines, Houston, Texas – logistics handling and offloading; and surface cargo and mobility Leidos, Reston, Virginia – logistical carriers; logistics transfer; staging, storage, and tracking; trash management; and integrated strategies Lockheed Martin, Littleton, Colorado – logistical carriers; logistics transfer; and surface cargo and mobility MDA Space, Houston – surface cargo and mobility Moonprint, Dover, Delaware – logistical carriers Pratt Miller Defense, New Hudson, Michigan – surface cargo and mobility Sierra Space, Louisville, Colorado – logistical carriers; logistics transfer; staging, storage, and tracking; trash management; and integrated strategies Special Aerospace Services, Huntsville, Alabama – logistical carriers; logistics handling and offloading; logistics transfer; staging, storage, and tracking; trash management; surface cargo and mobility; and integrated strategies NASA is working with industry, academia, and the international community to continuously evolve the blueprint for crewed exploration and taking a methodical approach to investigating solutions that set humanity on a path to the Moon, Mars, and beyond.
For more on NASA’s mission to return to the Moon, visit:
https://www.nasa.gov/humans-in-space/artemis
-end-
Cindy Anderson / James Gannon
Headquarters, Washington
202-358-1600
cindy.a.anderson@nasa.gov / james.h.gannon@nasa.gov
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Last Updated Jan 23, 2025 LocationNASA Headquarters Related Terms
Artemis Exploration Systems Development Mission Directorate Humans in Space NASA Headquarters View the full article
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