China remains on schedule to ready its first independent mission to Mars in time for a short launch window in mid-2020, according to a leading space official.“Mars 2020 mission spacecraft is undergoing integration,” Wang Chi, director of the National Space Science Center (NSSC) in Beijing, told SpaceNews in a rare update on the mission.Ambitiously, the mission consists of both an orbiter and a rover, with a total of 13 science payloads. The NSSC will be involved in integration of the instruments with the spacecraft.The orbiter will be equipped with a high-resolution camera comparable to HiRise on board NASA’s Mars Reconnaissance Orbiter, a medium-resolution camera, subsurface radar, minearology spectrometer, neutral and energetic particle analyzers and a magnetometer.The 240-kilogram solar-powered rover, nearly twice the mass of China’s Yutu lunar rovers, will carry a ground-penetrating radar, multispectral camera, a Laser Induced Breakdown Spectroscopy instrument and payloads for detecting the climate and magnetic environment.
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