Video Caption: NASA is a step closer to returning astronauts to the Moon in the next five years following this successful “hot fire” test of flight engine No. 2062 on the A-1 Test Stand at Stennis Space Center in Mississippi. This April 4, 2019 test caps more than four years of testing for the RS-25 engines that will help power the first four missions of the Space Launch System rockets. It also concludes a 51-month test series that demonstrated RS-25 engines can perform at the higher power level needed to launch the super heavy-lift SLS rocket.
BAY ST. LOUIS, Miss. (NASA PR) — NASA is a step closer to returning astronauts to the Moon in the next five years following a successful engine test on Thursday at NASA’s Stennis Space Center near Bay St. Louis, Mississippi. The latest “hot fire” was the culmination of four-plus years of testing for the RS-25 engines that will send the first four Space Launch System (SLS) rockets into space.
NASA needs better methods to track its efforts to minimize costs on the more than $16 billion worth of engineering and technical services the space agency purchases annually, according to a new audit by the Inspector General (IG).
“Although NASA has a variety of mechanisms at the Headquarters and Center levels to share lessons learned, many of these are informal, dependent upon personal relationships between Centers, and not focused on sharing information on efficiencies,” the audit said.
STENNIS SPACE CENTER, Miss., June 4, 2018 (Aerojet Rocketdyne PR) – Aerojet Rocketdyne has completed assembly of its first AR-22 rocket engine built for Boeing (NYSE:BA) as part of the U.S. Defense Advanced Research Projects Agency (DARPA) Experimental Spaceplane program. This new Boeing spaceplane, called Phantom Express, is intended to demonstrate a new paradigm for more routine, responsive and affordable space access.
The NASA Transition Authorization Act of 2017 (P.L. 115-10) provided for an ISS Transition Report under section 303:
The Administrator, in coordination with the ISS management entity (as defined in section 2 of the National Aeronautics and Space Administration Transition Authorization Act of 2017), ISS partners, the scientific user community, and the commercial space sector, shall develop a plan to transition in a step-wise approach from the current regime that relies heavily on NASA sponsorship to a regime where NASA could be one of many customers of a low-Earth orbit non-governmental human space flight enterprise.
When Congress insisted that NASA build the Space Launch System (SLS) some years back, the argument was simple: just adapt all this technology from the space shuttle program using the workers and infrastructure that already exist to develop a new heavy-lift booster.
It all sounded deceptively simple — and deceptive it was. NASA and its contractors soon ran into a problem that affects many such projects: it’s often easier to build something from scratch than to modify systems that already exist. And there you have the problem with the SLS program in a nutshell.
Relativity Space, a startup that is developing 3D printed launch vehicles, has signed a 20-year agreement to use the E4 Test Complex at the NASA Stennis Space Center in Mississippi.
The 25-acre complex includes four large test cells rated for testing rocket engines and launch vehicles. The company, which has already tested engines at another Stennis test stand, said it will be investing money to build up the complex, which is currently not in use.
Relativity Space plans to use the site to complete development, qualification and acceptance testing of its Aeon rocket engine and Terran 1 launch vehicle.
“Terran 1 is designed from scratch for constellation deployment and resupply,” the company says on its website. “Its unique architecture can change and scale rapidly alongside satellite companies as they develop new capabilities.”
The company is using robotic additive manufacturing to reduce the cost of access to orbit. It aims to be able to manufacture and launch a rocket in less than 60 days.
The two-stage booster is designed to place up to 1,250 kg (2,756 lb) into an 185 km (115 mile) orbit or 900 kg (1,984 lb) into a 500 km (311 mile) sun-synchronous orbit (SSO). The booster will also be capable of placing a 700 kg (1,543 lb) payload into a 1,200 km (746 mile) SSO.
Stratolaunch will test rocket engine technology next year at NASA’s Stennis Space Center in Mississippi under agreements with the space agency.
Paul Allen’s company signed two agreements with NASA: an umbrella Space Act Agreement laying out the terms of cooperation, and an annex under with Stratolaunch will pay $5.1 million to the space agency to use the E1 facility at Stennis for engine tests.
Video Caption: Engineers at NASA’s Stennis Space Center in Mississippi on Oct. 19 completed a hot-fire test of RS-25 rocket engine E2063, a flight engine for NASA’s new Space Launch System (SLS) rocket. Engine E2063 is scheduled to help power SLS on its Exploration Mission-2 (EM-2), the first flight of the new rocket to carry humans.
The U.S. Air Force has awarded an additional $40.8 million to SpaceX for the development of its Raptor rocket engine.
The funding, awarded under the Evolved Expendable Launch Vehicle program, involves the extension of a $33.7 million contract originally awarded in January. SpaceX agreed to spend $67.3 million under the jointly funded program under the original contract.
STENNIS SPACE CENTER, Miss. (Aerojet Rocketdyne PR) — Aerojet Rocketdyne, a subsidiary of Aerojet Rocketdyne Holdings, Inc. (NYSE:AJRD), announces the four RS-25 engines slated to fly on Exploration Mission-1 (EM-1), the maiden flight of NASA’s Space Launch System (SLS), are ready for integration with the rocket’s core stage.
EM-1 is a three-week mission in which the SLS rocket will launch the Orion spacecraft into a distant retrograde orbit around the moon farther than a human-rated vehicle has traveled before, and also will deliver 13 small satellites to deep space.
A startup named Relativity has conducted more than six dozen test firings of a new liquid oxygen/liquid methane rocket engine at NASA’s Stennis Space Center, CEO Tim Ellis told a Senate subcommittee last week.
“Relativity is a stealth-mode startup re-imagining the way orbital rockets are built and flown,” said Ellis, who co-founded the company. “We are creating a new launch service for orbital payloads enabled by never-seen-before technologies, allowing for a high degree of launch schedule certainty at significantly reduced cost.”
STENNIS SPACE CENTER, Miss., (Aerojet Rocketdyne PR) – Aerojet Rocketdyne, a subsidiary of Aerojet Rocketdyne Holdings, Inc. (NYSE:AJRD), recently demonstrated the highest chamber pressure of any United States produced liquid oxygen and kerosene main combustion system. This milestone occurred during a series of successful test firings of the AR1’s staged combustion system at NASA’s Stennis Space Center.