First, make sure you have console commands enabled

1)Type in "freedom" (this will change your game mode)

2)Type in "explodeship"

3)After the ship has exploded type in "creative"

If all has gone well, the ship will be exploreable in creative mode.

Thanks to the people in the comments for adding how you actually enable the console :)



[THIS GUIDE IS ONLY STILL UP FOR MY OWN NOSTALGIA]