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Pickering (lunar crater) : ウィキペディア英語版 | Pickering (lunar crater)
Pickering is a small lunar impact crater located to the northeast of the worn walled plain Hipparchus in the central region of the Moon. It lies to the northeast of the crater Horrocks, which lies within Hipparchus. To the southeast is the lava-flooded Saunder. Pickering is a bowl-shaped formation with a circular rim that has received little wear. It has a ray system that extends for about 160 kilometers. == Satellite craters == By convention these features are identified on lunar maps by placing the letter on the side of the crater midpoint that is closest to Pickering.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Pickering (lunar crater)」の詳細全文を読む
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