THE NEW SPACE RACE: China performs an impressive rocket landing.
China’s space program, striving to land astronauts on the Moon by 2030, carried out a test flight of a new reusable booster and crew capsule late Tuesday (US time), and the results were spectacular, Ars reports. The launch of a subscale version of the Long March 10 rocket, still in development, provided engineers with an opportunity to verify the performance of an important part of the new Mengzhou capsule’s safety system. A test version of the Mengzhou spacecraft, flying without anyone onboard, climbed into the stratosphere on top of the Long March booster before activating its launch abort motors a little more than a minute into the flight as the rocket reached the moment of maximum aerodynamic pressure, known as Max-Q.
China getting there on rocket reuse… The abort motors pulled the capsule away from the booster, simulating an in-flight escape that might be necessary to whisk crews away from a failing rocket. The Mengzhou spacecraft later deployed parachutes and splashed down offshore from Hainan Island. Remarkably, the booster continued its ascent without the crew capsule, soaring into space on the power of its kerosene-fueled YF-100 engines before reentering the atmosphere, reigniting its engines, and nailing a propulsive landing in the South China Sea, right next to a recovery barge waiting to bring it back to shore.
SpaceX won’t hold a monopoly on reuse forever…