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Astra announces spacecraft engine contract with Maxar Technologies by Staff Writers Alameda CA (SPX) Oct 13, 2022
Astra Space, Inc. ("Astra") (Nasdaq: ASTR) announced that it has reached an agreement with Maxar Technologies ("Maxar") (TSX:MAXR) to supply Astra Spacecraft Engines. The propulsion systems will be used in Maxar's proliferated low Earth orbit (LEO) spacecrafts, which support a wide variety of global coverage missions, including Earth observation, communications and national security. Astra expects to begin delivery of its spacecraft engines in 2023. "The Astra Spacecraft Engine's flight heritage, high performance and high reliability were critical in our decision-making process as we prepare to deliver our spacecraft platforms to customers for their critical missions," said Joe Foust, Maxar Vice President of proliferated LEO Programs. "We are pleased to support Maxar on their mission-critical spacecraft platform," said Martin Attiq, Astra's Chief Business Officer. "This agreement demonstrates continued momentum in our Space Products business and validates our Spacecraft Engine as a core technology supporting new constellations."
NASA's Mars mission shields up for tests Greenbelt MD (SPX) Oct 13, 2022 Micrometeorites are a potential hazard for any space mission, including NASA's Mars Sample Return. The tiny rocks can travel up to 50 miles per second. At these speeds, "even dust could cause damage to a spacecraft," said Bruno Sarli, NASA engineer at NASA's Goddard Space Flight Center, Greenbelt, Maryland. Sarli leads a team designing shields to protect NASA's Mars Earth Entry System from micrometeorites and space debris. Recently, he traveled to a NASA lab, designed to safely recreate dangerous ... read more
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