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水手1号

水手1号
发射日期 1962年7月22日09:26:16 UT
发射载具 阿塔拉斯
任务结束日期 1962年7月22日
质量 200千克
NSSDC ID MARIN1
轨道数据 弹道轨道

水手1号探测器是美国发射的第一个水手系列探测器,该探测器原计划探测金星,但因出现故障而被摧毁。

结构

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水手系列探测器基于徘徊者探测器发展而来,基座是1.04米直径、0.36米厚的六边形。基座背面是48厘米直径的碟状定位天线,正面为金字塔型的金属框架。两侧为长5.05米,宽0.76米的太阳能电池板。[1] 除此以外还有备用的水银电池为系统供电。动力系统则是一个225牛推力的联氨和4台控制姿态的氮气喷气机。[2]

参见

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来源

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  1. ^ Mariner 1-2 互联网档案馆存档,存档日期2008-12-28.
  2. ^ Mariner 1. [2009-08-18]. (原始内容存档于2009-07-26). 
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水手1号
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