Mneme
Mneme (Natural satellite). See its size, orbit and live position on a 3D map of the Solar System. Mneme, also known as Jupiter XL, is a retrograde irregular satellite of Jupiter.
Mneme, also known as Jupiter XL, is a retrograde irregular satellite of Jupiter. It was discovered by teams of astronomers led by Brett J. Gladman and Scott S. Sheppard in 2003, and was provisionally designated S/2003 J 21. Mneme has a 15 year observation arc and has not been observed since 2017.
- Type: Natural satellite
- Orbiting: Jupiter
- Orbital period: 613.6 days