Supermoon was a term invented by astrologer Richard Nolle many years earlier to refer to the coincidence between two astronomical events: a full moon and lunar perigee, when the moon is at its closest point to Earth.
Supermoon was a term invented by astrologer Richard Nolle many years earlier to refer to the coincidence between two astronomical events: a full moon and lunar perigee, when the moon is at its closest point to Earth.