毅力Sol 354
(原标题: Perseverance Sol 354)
2022-02-25
浏览次数: 13
这张来自毅力号的Navcam马赛克照片俯瞰了汽车大小的火星车甲板，穿过火星上耶泽罗陨石坑的地面。用于构建马赛克视图的框架是在第354号任务中捕获的。这相当于地球日历上的2022年2月17日，也就是探测器着陆后的近一个地球年。六轮毅力号质量超过1000公斤，是迄今为止登陆火星最重的探测器。在第一年的探索中，火星车已经收集了6个（到目前为止）岩芯样本，以供稍后返回地球，作为“独创性”号火星上的第一架直升机的基站，并测试了火星氧气原位资源利用实验（火星氧气原位资源利用实验），将一些红色星球稀薄的富含二氧化碳的大气转化为氧气。
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This Navcam mosaic from Perseverance looks out over the car-sized rover's deck, across the floor of Jezero crater on Mars. Frames used to construct the mosaic view were captured on mission sol 354. That corresponds to Earth calendar date February 17, 2022, nearly one Earth year after the rover's landing. With a mass of over 1,000 kilograms, six-wheeled Perseverance is the heaviest rover to touch down on Mars. During its first year of exploration the rover has collected six (so far) rock core samples for later return to planet Earth, served as the base station for Ingenuity, the first helicopter on Mars, and tested MOXIE (Mars Oxygen In-Situ Resource Utilization Experiment), converting some of the Red Planet’s thin, carbon dioxide-rich atmosphere into oxygen.