It happened again. My teammate and I were completing a quest when I saw that how many of my ships were missing. Here is a list
UCH Dart 1537169
SEEKER XE 1416068
And now we have a “caught” ship. If you leave the game, it goes into the “deleted” status.
But if you enter the game and sit in the ship, it returns
looks like you are using Damaged UCH Dart found on the starter planet
given that that ship is part of main quest line and in gets reset daily, i can only guess (if you are really using that ship) that game corrupts the ship he is docked on when resetting it (and probably all other ships docked to it)