US space agency NASA has confirmed that its Hubble Space Telescope has discovered a new moon orbiting planet Neptune. The newly-discovered Neptune moon - which has been designated S/2004 N 1 - is the 14th moon known to orbit the huge planet.
According to the information shared by NASA, the new Neptune moon's distance from the planet is nearly 105,251 kilometers; and, going by the estimates, its diameter is approximately 20 kilometers. Apparently, the smallest moon in the Neptunian system, the new moon takes 23 hours to complete one revolution around the planet.