They orbit planets (5)
I believe the answer is:
moons
(Other definitions for moons that I've seen before include "carry on" , "Orbiting bodies" , "Satellites of planets" , "Natural satellites" , "months" .)
I believe the answer is:
moons
(Other definitions for moons that I've seen before include "carry on" , "Orbiting bodies" , "Satellites of planets" , "Natural satellites" , "months" .)