Which planet has two moons called Phobos and Demos?
which planet has two moons called phobos and demos
FreebaseQA-train-14961.P0 FreebaseQA-train-14961.P1
phobos phobos
phobos phobos
m.0dxqj m.0dxqj
astronomy.orbital_relationship.orbits base.satelites.natural_satellite.orbited_body
m.09cws
mars
m.09cws
mars