His name does more than just numbers and alphabet: S / 2004 N 1 is the moons orbiting the newly discovered planet Neptun last July thanks to the Hubble Space Telescope image. According to Nasa S / 2004 N 1 is the 14th month that surrounds Neptun. This natural satellite is about 100,000 kilometers and surrounds its parent planet in a cycle of 23 hours.