As salam alaykum
I have also heard that a meteorite is actually chasing Shaytan.In surah Jinn you can read that heavens are guarded by angels and when jinn or shaytans try to hear what is being said in heaven angels throw meteorites at them you can read in verse 8" 'And we have sought to reach the heaven; but found it filled with stern guards and flaming fires." and in verse in 9 'And verily, we used to sit there in stations, to (steal) a hearing, but any who listens now will find a flaming fire watching him in ambush"
walaykum salam