Anytime this happens to me, usually when distracted by something, I put the sun directly behind the ship and just let the ship run in this direction while I take a break, 1/2 hour or more.
After that time out, do what the others have posted to power down ( a smaller ship may need to do this more than the large ones I fly), then make sure the sun is still behind and lo-wake out.
Disable any jump coordinates to your next star in route if needed because you will cook off more than you want!
After that time out, do what the others have posted to power down ( a smaller ship may need to do this more than the large ones I fly), then make sure the sun is still behind and lo-wake out.
Disable any jump coordinates to your next star in route if needed because you will cook off more than you want!