Which dwarf planet is the biggest in the asteroid belt?
Which dwarf planet has more mass than Pluto despite being smaller?
Which dwarf planet has a reddish brown hue?
What did Pluto not do to be considered a planet?
Who can we blame for Pluto being a dwarf planet?
Which dwarf planet has a ring on it?
International Astronomical Union
Clear neighborhood
Eris
Haumea
Makemake
Ceres
