These are frames from the special effects storyboard for the episode Collision Course. Most year 1 storyboards were not coloured, but for this episode the planet Atheria is coloured in red and yellow.
The ending of the episode, on the SFX scene list and the final storyboard. The final scene, 131, was scripted to show the moon "in splendid isolation, against a background of distant stars". Brian Johnson has crossed this out, and written "A serene backdrop of still stars."
Scene 126, 129, 134
No description. Koenig's view of space through the window. In the episode, the first shot is shown on the Big Screen, but it was also scripted to be a P.O.V. through the window.