supermoon, March 2011
A perigee–syzygy of the Earth-Moon-Sun system or “supermoon” is a full or new moon that coincides with a close approach by the Moon to the Earth. The Moon’s distance varies each month between approximately 222,000 miles & 252,000 miles due to its elliptical orbit around the Earth.
( found on buzzfeed.com | source | info: wikipedia )
