Tomorrow will be a supermoon. It will be the closest, brightest supermoon of 2014. “A supermoon is a full moon with the closest approach the Moon makes to the Earth on its elliptical orbit, resulting in the largest apparent size of the lunar disk as seen from Earth”. – Wikipedia The supermoon used to be called perigean new moons. Tomorrow will be the 3rd supermoon of the year and this year we will have a total of five supermoons. The next will be in September.