Tuesday, 30 January 2018

Blue moon

BLUE MOON

              It is a phenomenon whereby the moon appears bluish owing to smoke or dust particles in the atmosphere. Blue moon is considered rare as it only happens in 2 or 3 years. It is also when two moons in the same calendar month. On January 31 a total lunar eclipse, blue moon, and then followed by a super moon. 

Image result for blue moon
A blue moon over the sky
Locations where the blue moon and eclipse is visible to sky watchers.

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