Saving and quitting from Midnight’s Cairn and then resuming spawns me back at Sanctuary

Hi guys, I’ve been having a very strange issue which didn’t occur to me before today.

As in the title, whenever I save and quit when I’m in Midnight’s Cairn and resume the game, it loads me in Sanctuary instead. When it loads me in Sanctuary, it doesn’t load me next to the fast travel point but the front of the ship next to the planet selector (for lack of a better name).

Has anyone encountered this issue? Any solutions?