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The Space Launch System core stage, or simply core stage, is the main stage of the American Space Launch System (SLS) rocket, built by The Boeing Company in the NASA Michoud Assembly Facility. At 65 m (212 ft) tall and 8.4 m (27.6 ft) in diameter, the core stage contains approximately 987 t (2,177,000 lb) of its liquid hydrogen and liquid ...
The SLS is a Space Shuttle-derived launch vehicle.The rocket's first stage is powered by one central core stage and two outboard solid rocket boosters.All SLS Blocks share a common core stage design but differ in their upper stages and boosters.
On March 18, 2021, the four RS-25 core-stage engines were once again fired as part of the second SLS core stage hot-fire test, which lasted the full duration of 500 seconds, [79] successfully certifying the Artemis 1 core stage for flight. On December 14, 2022, a single development RS-25E, serial number E10001, attempted a 500-second hot-fire test.
1,275 seconds. Propellant. LH 2 / LOX. The Exploration Upper Stage (EUS) is a rocket stage under development that will be used for future flights of NASA 's Space Launch System (SLS). Used on SLS Block 1B and Block 2, it will replace the SLS Block 1's Interim Cryogenic Propulsion Stage. The stage will be powered by four RL10 C-3 engines burning ...
The SLS core stage for the mission, CS-1, arrived at the launch site on the Pegasus barge on April 27, 2021, after the successful conclusion of Green Run tests. It was moved to the VAB low bay for refurbishment and stacking preparations on April 29. [ 58 ]
Artemis II is a scheduled mission of the NASA -led Artemis program. It will use the second launch of the Space Launch System (SLS) and include the first crewed mission of the Orion spacecraft. The mission is scheduled for no earlier than September 2025. [1] Four astronauts will perform a flyby of the Moon and return to Earth, becoming the first ...
The factory is now the location for the Space Launch System (SLS)'s core and future second stage construction by Boeing. [ 11 ] [ 12 ] [ 13 ] SLS is the most powerful rocket in the history of spaceflight.
The Space Launch System (SLS) is a US super heavy-lift expendable launch vehicle, which first flew on Artemis 1 in November 2022. The core stage of the rocket is 8.4 meters (28 ft) in diameter and mount a Main Propulsion System (MPS) incorporating four RS-25 engines.