Final Cut

Here is the final cut for the video. I edited the orbs masks and colour as well as its movement. Tracking the orb didn't work in end so I had to manually position the orb frame by frame. Other changes like colour correction editing was done to give the orb a smoother flight. I had originally used easy ease key frames for the motion path of the orb but this made it accelerate and decelerate for every frame. So i changed the keys to linear in the graph editor. Although the movement sometimes looks jerky i feel its a lot better result than using easy ease.

Update:

This is a re-render of the final cut as I did not export the footage as Pro res HQ from After Effects.