Psamathe is moon of Neptune.
- Psamathe is so far away from Neptune that it takes 26 earth years for it to complete one orbit.
- Like all of Neptune's irregular moons, it is named after a Nereid.
- Psamathe may be a fragment of a larger moon that was destroyed.
- Scott Sheppard, David Jewitt and Jan Kleyna all helped discover the small, distant moon.
- It was discovered on August 29th, 2003.
- Psamathe shares a similar orbit to Neso.
|Naiad Thalassa Despina Galatea Larissa S/ 2004 N1|