ArianeGroup to Deliver Key Orion Propulsion System Components for Artemis III Moon Mission

Orion near the moon (Credit: NASA)
  • Airbus Defence and Space has placed several propulsion contracts with ArianeGroup for the third European Service Module (ESM) for NASA’s Artemis Moon mission
  • ArianeGroup will be delivering several key components, including the attitude control system, as well as providing propulsion system integration and testing services
  • These contracts follow on from the decisions taken at ESA’s Space 19+ Conference

LAMPOLDSHAUSEN & BREMEN, Germany (ArianeGroup PR) — ArianeGroup has just signed several agreements with Airbus Defence and Space for the adaptation and construction of the third European Service Module (ESM) flight model for the Orion spacecraft. ArianeGroup will therefore:

— provide integration and testing services for the propulsion sub-system, as well as for certain parts of the thermal sub-system and the corresponding electronic sub-systems

— deliver several major components of the propulsion sub-system: notably 24 attitude control engines, two high-pressure regulators, various fuel valves, four fuel tanks, and two high-pressure helium tanks for pressurizing the fuel tanks in zero-gravity conditions

— provide technical support during system integration and acceptance of the Orion spacecraft’s ESM in the United States.

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Artemis: Back to the Future Past?

Astronaut Edwin E. Aldrin Jr., lunar module pilot, deploys two components of the Early Apollo Scientific Experiments Package on the surface of the Moon during the Apollo 11 extravehicular activity in 1969. A seismic experiment is in his left hand, and in his right is a laser-reflecting panel. Astronaut Neil A. Armstrong, mission commander, took this photograph. (Credits: NASA’s Johnson Space Flight Center)

UPDATE: NASA Administrator Jim Bridenstine was emphatic today that the first crewed landing and subsequent ones would land at the lunar south pole. He said remarks he made last week were misinterpreted.

by Douglas Messier
Managing Editor

For 18 months NASA Administrator Jim Bridenstine, Vice President Mike Pence and other Trump Administration officials have repeatedly promised to land the next man and the first woman at the south pole of the moon in 2024.

Now, that plan has apparently changed.

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NASA to Highlight Artemis Booster Test with Live Broadcast, Media Teleconference

Teams have installed the flight support booster (FSB) for later versions of the solid rocket boosters on NASA’s Space Launch System (SLS) rocket into the test stand in Promontory, Utah. NASA and Northrop Grumman, the SLS booster lead contractor, will conduct a two-minute, full-duration test with the booster on Sept. 2. (Credits: Northrop Grumman)

PROMONTORY, Utah (NASA PR) — NASA will broadcast a Space Launch System (SLS) rocket full-scale booster test at 2:40 p.m. EDT Wednesday, Sept. 2, on NASA Television and the agency’s website, followed by a media teleconference.

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Eyes Forward as Artemis Missions Set to Begin Next Year

by Kathy Lueders
Associate Administrator for Human Spaceflight

Jumping headfirst into the Artemis program has been one of the highlights in my transition as the associate administrator for human spaceflight. With an ongoing COVID-19 pandemic, there was little time for a transition period as mission essential work needed to continue as safely as possible.

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Call for Artemis Science White Papers

An astronaut descends the ladder to explore the lunar surface. (Credit: NASA)

Lunar and Planetary Institute Announcement

In 2024, NASA will launch the Artemis III mission to the Moon’s South Pole, the first human mission to the surface of the Moon in the 21st century. In preparation for this historic mission, NASA is now planning the science activities to be executed by the crew of two. The Planetary Science Division of NASA’s Science Mission Directorate is forming a Science Definition Team (SDT) that will pull from existing community documents (the LEAG RoadmapDecadal surveysSCEM reportASM report) to develop the detailed science objectives to achieve the science goals that have already been released by the Human Exploration and Operations Mission Directorate (HEOMD) in the Artemis Science Plan.

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NASA Perseveres Through Pandemic, Looks Ahead in 2020, 2021

SpaceX Crew-1 astronauts Shannon Walker, Victor Glover, Michael Hopkins and Soichi Noguchi. (Credits: NASA)

WASHINGTON (NASA PR) — With 2020 more than half way through, NASA is gearing up for a busy rest of the year and 2021.

Following the recent successful launch of a Mars rover and safely bringing home astronauts from low-Earth orbit aboard a new commercial spacecraft, NASA is looking forward to more exploration firsts now through 2021.

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Orion Makes Significant Progress, Awaits Ride to the Moon

Orion undergoing testing at Plum Brook. (Credit: NASA)

by Douglas Messier
Managing Editor

NASA’s Orion crew vehicle has made good progress over the past year, with the completion of a launch abort test and thermal vacuum testing on the spacecraft scheduled to an automated flight test around the moon next year, according to a new report from the Government Accountability Office (GAO).

Although Orion has suffered delays and budget overruns during development, the Space Launch System (SLS) that will send it to the moon is even more behind schedule due to development problems, the report found.

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NASA to Announce Commercial Human Lander Awards for Artemis Moon Missions

Astronauts on a future lunar walk. (Credit: NASA)

WASHINGTON (NASA PR) — NASA will host a media teleconference at 1 p.m. EDT Thursday, April 30, to announce the companies selected to develop modern human landing systems (HLS) that will carry the first woman and next man to the surface of the Moon by 2024 and develop sustainable lunar exploration by the end of the decade.

Audio of the call will stream online at:

https://www.nasa.gov/live

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Audit: SLS 33-43 Percent Over Budget, First Launch Slips to 2021

The first Artemis rocket stage is guided toward NASA’s Pegasus barge Jan. 8 ahead of its forthcoming journey to NASA’s Stennis Space Center near Bay St. Louis, Mississippi. (Credits: NASA)

by Douglas Messier
Managing Editor

The latest audit of NASA’s troubled Space Launch System (SLS) finds the program is now even more behind schedule and over budget than previously thought, with the space agency failing to fully account to Congress for almost $6 billion in program costs.

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Artemis I Launch Delayed to Mid- to Late 2021

SLS core stage installation (Credits: NASA/SSC)

by Douglas Messier
Managing Editor

NASA Associate Administrator Steve Jurcyk said on Friday that the first Artemis mission to the moon will not launch later this year but will hopefully fly in the mid- to late 2021 time frame.

It marks yet another delay in a program that is already running years behind schedule and billions of dollars over budget. The slip potentially makes the Trump Administration’s goal of landing astronauts at the south pole of the moon in 2024 more difficult to achieve.

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Final Test of Orion Motor Critical to Astronaut Safety a Spectacular Success

Orion launch abort system test. (Credit: Aerojet Rocketdyne)

ELKTON, Md. (NASA PR) — When NASA astronauts blast off for their voyage to the Moon on the Orion spacecraft during Artemis missions, they’ll have protection in the form of the launch abort system (LAS). The LAS is designed to carry crew to safety in the event of an emergency during launch or ascent atop the agency’s Space Launch System rocket.

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Artemis Program 2019 in Review

The Orion crew module for Artemis 1 is lifted by crane on July 16, 2019, in the high bay inside the Neil Armstrong Operations and Checkout Building high bay at NASA’s Kennedy Space Center in Florida. (Credit: NASA’s Kennedy Space Center)

WASHINGTON (NASA PR) — Using a sustainable architecture and sophisticated hardware unlike any other, the first woman and the next man will set foot on the surface of the Moon by 2024. Artemis I, the first mission of our powerful Space Launch System (SLS) rocket and Orion spacecraft, is an important step in reaching that goal.

As we close out 2019 and look forward to 2020, here’s where we stand in the Artemis story — and what to expect in 2020. 

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GAO: NASA Lunar Plans Lack Cost Estimate, Risk Integration Challenges

Artist’s conception of astronaut in an advanced spacesuit working on the moon. (Credit; NASA)

by Douglas Messier
Managing Editor

In March, Vice President Mike Pence said the Trump Administration would use “any means necessary” to accomplish the goal of landing American astronauts on the moon by 2024.

Those means apparently did not include having NASA produce a cost estimate for the first landing mission known as Artemis III. And that has the Government Accountability Office (GAO) concerned.

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