Docking
All starships require refueling and restocking, as well as a place to dock where they can get these services.
Docking Fees
Docking fees vary planet-to-planet, but typically average around 20 credits per day in an average spaceport for a Tiny or Small ship. For a Medium or larger ship, multiply the amount by the Starship Size Equipment Cost table.
For Large and larger ships, docking on planet is impractical. Typically, most civilized planets will have docking station in space that the characters can dock to. Alternatively, if they don't need to refuel or restock, they can simply remain in orbit and bypass any docking fees, while the party themselves transfer to the planet's surface in a smaller transport.
Long Term Storage
Long-term storage is available in some locations, averaging around 200 credits per month for a Tiny or Small ship. For a Medium or larger ship, multiply the amount by the Starship Size Equipment Cost table.
Again, it is impractical for a Large or larger ship to to be stored on planet. At large shipyards, long term storage might be available.
It generally requires about eight hours to get a ship out of long-term storage and ready for flight.