Tag: Aerojet Rocketdyne
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L3Harris announces $845 million majority sale of Space Propulsion and Power Systems business
A Dual Engine Centaur upper stage for Atlas V nears completion at the factory in Decatur, Alabama. The RL10 engine marked 60 years of flight on Nov. 27, 2023. Image: United Launch Alliance On Monday, L3Harris Technologies, announced the intended sale of a majority stake in its Space Propulsion and Power Systems business to AE…
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Aerojet Rocketdyne, ULA mark 60th anniversary of RL10 rocket engine
A Dual Engine Centaur upper stage for Atlas V nears completion at the factory in Decatur, Alabama. The RL10 engine marked 60 years of flight on Nov. 27, 2023. Image: United Launch Alliance A rocket engine with a long pedigree marked a big milestone on Monday. It’s 60 years since the hydrogen-fueled RL10 engine debuted…
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ULA test-fires first Vulcan rocket at Cape Canaveral
Watch replay of our live coverage of the Flight Readiness Firing for United Launch Alliance’s first Vulcan Centaur rocket at Cape Canaveral Space Force Station. Follow us on Twitter. [tabby title=”SFN Live”] [tabbyending] EDITOR’S NOTE: Updated June 12 to change reference to igniters, which are not single use. United Launch Alliance’s first Vulcan Centaur rocket completed…
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ULA delays Vulcan test-firing to troubleshoot engine ignition system
ULA stacked the first stage for the first Vulcan rocket test flight onto a mobile launch platform Jan. 25 inside the Vertical Integration Facility at Cape Canaveral Space Force Station. Credit: United Launch Alliance United Launch Alliance called off a test-firing of the company’s first flight-rated Vulcan Centaur rocket at Cape Canaveral Thursday to troubleshoot…
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First Vulcan rocket rolls back to hangar for ‘adjustments’ prior to test-firing
EDITOR’S NOTE: Updated May 17 with additional Tory Bruno comments. United Launch Alliance’s Vulcan rocket rolls out to Space Launch Complex 41 at Cape Canaveral on May 11. Credit: United Launch Alliance United Launch Alliance’s first Vulcan rocket was filled with methane and liquid oxygen propellants at Cape Canaveral last week for a tanking test, but…
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United Launch Alliance nears first fueling test on Vulcan rocket
A pathfinder core stage for ULA’s Vulcan rocket on pad 41 at Cape Canaveral Space Force Station earlier this year. The Vertical Integration Facility is pictured in the background. Credit: United Launch Alliance United Launch Alliance could load cryogenic methane and liquid oxygen propellants into a Vulcan rocket test article at Cape Canaveral for the…
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Photos: ULA’s Atlas 5 rocket lifts off from Cape Canaveral
Carrying a sophisticated billion-dollar missile detection satellite for the U.S. military, a United Launch Alliance Atlas 5 rocket lifted off from Cape Canaveral on Tuesday with 1.6 million pounds of thrust from a Russian RD-180 main engine and twin solid rocket boosters. The 194-foot-tall (59-meter) Atlas 5 rocket lifted off at 1:37 p.m. EDT (1737…
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Atlas 5 rocket launches infrared missile detection satellite for U.S. Space Force
A United Launch Alliance Atlas 5 rocket blasts off with the U.S. military’s SBIRS GEO 5 satellite. Credit: Alex Polimeni / Spaceflight Now An upgraded, cyber-hardened $1 billion satellite to support the U.S. military’s missile defense systems rode into orbit from Cape Canaveral Tuesday at the tip of a United Launch Alliance Atlas 5 rocket.…
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Live coverage: Atlas 5 launches with missile warning satellite for U.S. military
Live coverage of the countdown and launch of an Atlas 5 rocket with the SBIRS GEO 5 missile warning satellite for the U.S. Space Force. Text updates will appear automatically below. Follow us on Twitter. [tabby title=”ULA Broadcast”] [tabby title=”Live shot of launch pad”] [tabbyending] United Launch Alliance’s live launch broadcast begins at 1:11 p.m. EDT (1711…
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Atlas 5/SBIRS GEO 5 launch timeline
EDITOR’S NOTE: Updated after scrub May 17 to reflect new launch date. This is the launch timeline to be followed by the Atlas 5 rocket’s ascent into orbit from Cape Canaveral with the SBIRS GEO 5 satellite for U.S. military infrared reconnaissance. Launch is scheduled for Tuesday at 1:31 p.m. EDT (1731 GMT). The Atlas 5…