Hubble telescope finds small moon orbiting dwarf planet Makemake

A 2015 image from the Hubble Space Telescope reveals a faint moon orbiting the dwarf planet Makemake.
NASA, ESA, A. Parker and M. Buie/SWRI
A 2015 image from the Hubble Space Telescope reveals a faint moon orbiting the dwarf planet Makemake.
NASA, ESA, A. Parker and M. Buie/SWRI