Poet's planets (4)
I believe the answer is:
orbs
'poet's planets' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for orbs that I've seen before include "Ball shapes" , "Eyes - globes" , "Poetic eyes, bros" , "Nices eyes, bros" , "They symbolise the power of kings" .)