While background stars shine in the same place in each image, NEOs appear as four distinct dots along a straight line.
背景恒星会出现在每幅图像的同一个地方，而近地天体则显示为4个沿直线排列的点。
While background stars shine in the same place in each image, NEOs appear as four distinct dots along a straight line.
背景恒星会出现在每幅图像的同一个地方，而近地天体则显示为4个沿直线排列的点。
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