IMPORTANT ASTRONOMICAL EVENTS OF 2021
Aug 03, 2020
2 minutes
PHASES OF THE MOON
LUNAR ECLIPSES: MAY 26 AND NOVEMBER 19, 2021
lunar eclipse occurs when the moon orbits through Earth’s shadow. The penumbra phase is when Earth’s shadow progresses across the moon, and the umbra phase is when the moon is entirely within Earth’s shadow. The moon is then illuminated only by light passing through our
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