如何正确顺时针旋转图像(从原点转换)CSS/Javascript

I'm trying to rotate an image away from the origin (transformed) in circle, or rather, clockwise. I have successfully setup an absolute center for the images relative to my modal. I have complete control for minutes and hours. The thing is, I need the day period indicator (in this case I only have night time) to follow the hours indicator (or "hand") simultaneously. I only manage to get it right manually: I'm trying to rotate an image away from the ori