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Solar eclipse of May 20, 2012 - Wikipedia, the free encyclopedia
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日期:2024-05-12
An annular solar eclipse took place on May 20, 2012 (May 21, 2012 in local time in the Eastern Hemisphere), with a magnitude of 0.9439. A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby totally or partly obscuring the image of...看更多