Jupiter LXI, provisionally known as , is a natural satellite of Jupiter. It was discovered by a team of astronomers led by Brett J. Gladman, et al. in 2003.
is about 2 kilometers in diameter, and orbits Jupiter at an average distance of 22,709 Mm in 699.125 days, at an inclination of 165ð to the ecliptic (164ð to Jupiter's equator), in a retrograde direction and with an eccentricity of 0.1961.
It belongs to the Carme group, made up of irregular retrograde moons orbiting Jupiter at a distance ranging between 23 and 24 million km and at an inclination of about 165ð.
This moon was lost following its discovery in 2003. It was recovered in 2018 and given its permanent designation that year.