SpaceX founder and CEO Elon Musk tweeted an image Sunday (May 3) looking up at the belly of the latest Starship prototype, the SN4, which is on the test stand at the company's South Texas site. The shot shows the SN4's single Raptor engine, looking extremely lonely in the center of a 30-foot-wide (9 meters) expanse.
As Musk noted, the Raptor will get a workout soon, in the form of a "static fire" test, during which the engine will blaze while the rocket is tied down. Indeed, SpaceX aimed to perform the engine test Sunday night but called it off because the Raptor's liquid methane propellant got too warm, Musk explained in another tweet. The next attempt will come soon, likely sometime today (May 4).
As Musk noted, the Raptor will get a workout soon, in the form of a "static fire" test, during which the engine will blaze while the rocket is tied down. Indeed, SpaceX aimed to perform the engine test Sunday night but called it off because the Raptor's liquid methane propellant got too warm, Musk explained in another tweet. The next attempt will come soon, likely sometime today (May 4).