Pseudomotion/Legends
Pseudomotion, the term referred to the seeming dramatic acceleration of a starship upon entering hyperspace. The equivalent phenomenon was observed upon re-entering realspace in the form of massive apparent deceleration. It is not understood if this is an illusion, as relativistic travel faster than the speed of light is impossible, or an effect of the dimensional transition from hyperspace to realspace.
Appearances
As pseudomotion technically appears in almost every Star Wars work, this list only includes mentions of the subject in text or dialogue.