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塔克陨石坑

塔克陨石坑
阿波罗15号测绘相机拍摄的图像
纬度5.62°S
经度88.21°E
直径6.8公里
深度1200米
余经日出时272°
命名来源理查德·霍利·塔克

塔克陨石坑(Tucker)是月球正面位于史密斯海东南部的一座小撞击坑,其名称取自美国天文学家理查德·霍利·塔克(1859年-1952年),1979年被国际天文学联合会正式批准接受。

描述

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塔克陨石坑的周边,月球勘测轨道飞行器拍摄。
阿波罗17号拍摄的图像

该陨坑西望魏德曼施泰登环形山;西北毗邻沃纳陨石坑勒贝格陨石坑位于它的东北;东面靠近史瓦塞陨石坑;而高平子环形山则横亘在它的西南偏南面[1]。该陨坑的中心月面坐标5°37′S 88°13′E / 5.62°S 88.21°E / -5.62; 88.21, 直径6.8公里[2],深度约1200米[3]

塔克陨石坑是一座圆杯状的小撞击坑,没有明显的磨损和覆盖的撞击坑,坑壁边缘清晰尖峭,内侧坡光滑平整。坑壁平均高出周边地形260米[4],陨坑内部容积约为14公里³[4]。其形态特征隶属于ALC 型(以该类陨坑的典型代表-卫星坑阿尔巴塔尼 C所命名)。

塔克陨石坑的反照率远高于周边幽暗的月海区,反映该陨坑是一座相对年轻的特征,没有经历明显的太空风化

参考文献

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  1. ^ Crater Tucker on the LAC-81 map (PDF). [2016-08-19]. (原始内容存档 (PDF)于2016-12-13). 
  2. ^ Directory of the International Astronomical Union. [2016-08-19]. (原始内容存档于2017-08-31). 
  3. ^ John E. Westfall's Atlas of the Lunar Terminator, Cambridge Univ. Press (2000). [2016-08-19]. (原始内容存档于2014-12-18). 
  4. ^ 4.0 4.1 Lunar Impact Crater Database

另请参阅

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外部链接

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塔克陨石坑
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