It can move a star (4)
I believe the answer is:
limo
'it can move a star' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for limo that I've seen before include "Large luxurious car" , "Long motor" , "Stretched car (abbr)" , "Stretched car, often used for partying" , "vehicle" .)