Deep Blue Aerospace: Key Progress in the Development of the Core Power System for the "Nebula 2" Large Reusable Launch Vehicle

Recently, Deep Blue Aerospace’s “Nebula-2” large reusable launch vehicle’s core power system development has achieved another key breakthrough. The country’s largest thrust liquid oxygen kerosene variable thrust engine, “Thunder-RS,” successfully completed two full-system ignition tests lasting 5 seconds and 40 seconds. The engine’s thrust can reach 130 tons, making it the largest domestic thrust pin-type liquid oxygen kerosene engine. This success marks the engine’s official crossing of the steady-state operation threshold and also signifies that the engineering validation of the “Nebula-2” rocket’s propulsion system has entered a new stage characterized by high density and rapid pace. (People’s Financial News)