微型水手-C
A model of the Mariner-C spacecraft seems to float in the darkness of space in this photo from a June 1964 Conference on New Technology at NASA’s Glenn Research Center in Cleveland.
Mariner-C and Mariner-D were identical spacecraft designed by NASA’s Jet Propulsion Laboratory to fly by Mars and photograph the Martian surface. Mariner-C was launched on Nov. 4, 1964, but the mission ended unsuccessfully two days later. Mariner-D, or Mariner 4, launched on Nov. 28, 1964, and became the first successful mission to Mars, as well as the first mission to photograph a planet from space.
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Image Credit: NASA
这张1964年6月在NASA克利夫兰格伦研究中心举行的新技术会议上拍摄的照片中，水手-C号宇宙飞船的模型似乎漂浮在黑暗的太空中。
水手-C和水手-D是由NASA喷气推进实验室设计的一模一样的航天器，目的是飞越火星并拍摄火星表面。水手C号于1964年11月4日发射，但两天后任务失败。水手-D或水手4号于1964年11月28日发射，成为第一个成功的火星任务，也是第一个从太空拍摄行星的任务。
图片来源: NASA