You and Chewie are at rest relative to one another at a distance of 10 billion light years. You get up, get into your turbo jet, and start to fly along the line connecting you and Chewie. As a result, your now slice swings 1000 years into Chewie’s future. Calculate how fast your jet must be traveling and whether you are flying toward or away from Chewie.

You and Chewie are at rest relative to each other at a distance of 10 billion light years. Chewie gets up and runs toward you at 3 meters per second. Calculate how far Chewie’s now slice swings into your past or future.