134340 song
They sing in the chorus that they are just orbiting you (here, the person is the sun). “Just” suggests that this is their only purpose, they have no other connection to this person and have little significance, therefore they are just orbiting. In the bracket sections they sing that they missed this person, they lost them and lost the opportunity of being with them, this person erased them, removed him completely from their life and forgot about him. As well as “just orbiting you”, they add that they are just spinning in circles, simply their only function now is to orbit in circles without a name or identity. They still do the actions that planets do, such as orbit, but without the title of one, just as they cannot move on from this relationship.