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弗洛伊德陨石坑

弗洛伊德陨石坑
弗洛伊德陨石坑(图中)和施勒特尔月谷(右下角),月球轨道器4号拍摄。
纬度25.79°N
经度52.40°W
直径2.85公里
深度0.506公里
余经日出时53°
命名来源西格蒙德·弗洛伊德

弗洛伊德陨石坑(Freud)是月球正面位于施勒特尔月谷西部的一座极小的撞击坑,其名称取自奥地利心理学家精神分析家精神病专家及神经学家西格蒙德·弗洛伊德(1856年-1939年),1973年被国际天文学联合会正式接受。

描述

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弗洛伊德陨石坑的周边,月球勘测轨道飞行器拍摄。

该陨坑西北靠近拉曼陨石坑、东侧和东南分别毗邻维萨拉陨石坑希罗多德陨石坑,它的西面是广袤的风暴洋,北面坐落了希罗多德山,而往东数公里则分布了蜿蜒的施勒特尔月谷[1]。该陨坑中心月面坐标25°47′N 52°24′W / 25.79°N 52.40°W / 25.79; -52.40,直径2.85公里[2],深约506米[3]

弗洛伊德陨石坑坐落在非正式称为阿里斯塔克斯高原的西北边缘—一处直径约120公里,高出风暴洋表面2000米,分布有大量起源于火山的构造及月沟在内的区域。该陨坑外观呈圆杯状,几乎未受到侵蚀和磨损,坑壁边沿完整清晰,内侧平整光滑,且带有较高的反照率。其坑壁最大高出周边地形100米[3],内部容积约0.93立方千米[3]。形态特征隶属于ALC 型(以该类陨石坑的典型代表—卫星坑阿尔巴塔尼环形山 C所命名)。

参考资料

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  1. ^ Crater Freud on the map LAC-38 (PDF). [2017-06-10]. (原始内容存档 (PDF)于2016-12-27). 
  2. ^ Directory of the International Astronomical Union. [2017-06-10]. (原始内容存档于2018-05-31). 
  3. ^ 3.0 3.1 3.2 Lunar Impact Crater Database

另请参阅

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外面链接

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弗洛伊德陨石坑
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