What might be moon disturbed little sea (9)

I believe the answer is:

satellite

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'what might be moon' is the definition.
I can't judge whether this definition defines the answer.

'disturbed little sea' is the wordplay.
'disturbed' is an anagram indicator.
'little'+'sea'='littlesea'
'littlesea' with letters rearranged gives 'SATELLITE'.

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(Other definitions for satellite that I've seen before include "Body in orbit around another" , "Any celestial body orbiting around a planet or star" , "Celestial body orbiting around another" , "Moon" , "Lackey" .)

I've seen this clue in The Telegraph.

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