Owellia

The Moon is Earth's only natural satellite and is the fifth largest satellite in the Solar System. The Moon is also the largest natural satellite in the Solar System by the size of the planet it orbits, with a diameter of 27%, a density of 60%, and a mass 1⁄81 of Earth's. The full moon or Purcandra is a phase of the moon where the moon is located behind the earth in terms of the sun. "Purnama" comes from Sanskrit: pūrṇimā. Because one lunar phase is 29.5 days long, the full moon usually occurs between the 14th and 15th days of the lunar calendar.