How to set the rotation pivot point of camera

Hi :slight_smile:
camera node, I have a Geo node with instanced particles in front of me,
I wanna rotate camera around them, just I know I can use the “look at”, and also a Null comp etc
but I wanna understand, if I just want to rotate the camera around a certain point, how do I set the pivot point for the rotation of the camera to specific coordinates? Say I wanna rotate camera around point 0,0,0; are those the pivot parameters of camera? for some reason It doesnt seem to me that those make the effect Im looking for
thank you :slight_smile: