The star Dilmun, its planet Tylos, and the hypothetical exo-Io Failaka, to scale. For comparison, if our Sun, Jupiter, and Earth took those positions, this is what they would look like:
What’s funny about the Dilmun system is that normally you have to say “planetary distances and sizes are not to scale”. However, Tylos is so close to Dilmun, orbiting only 4 million kilometers away with a year of 1.25 days, that the top diagram IS to scale. And this is in real life, not fiction.
What an amazing universe.
-the Centaur