Enterprise by me
Planet rendered in Genetica
The Klingon judge *did* after all call it the 'Penal Asteroid'.
Checkov: "You want to go back?"
McCoy: "ABSOLUTELY NOT!"
I'm going to have to re-watch the film now, just because I saw this render.
Maybe the funniest part of the story (for me) happens as Enterprise is entering Klingon space... and the crew is trying to bluff it out with the border station staff. As Uhura is stumbling through outdated Klingon, the station staff are obviously wondering just how drunk they are. "Are we hearing this right??"