There are no special obstacles landing or launching from this planet. The ship sending the distress signal is usually easily found.
Except that they aren't really in distress.
Yes, the ship has crash landed, but the survivors managed to make due, and used extra cargo space to open a casino! The distress call is just their way of putting up a big flashing neon sign. A very nice place to spend a bit of time, with some exciting games! Tourists should beware though: Casinos outside the space stations arent subject to the stern supervision by the local megacorp. Some visitors claim to have been cheated. There are rumors that some parties suffered unfortunate accidents on their way back to their ship.