t() :: %SpaceMongers.Models.FlightPlan{
  arrives_at: DateTime.t(),
  departure: String.t(),
  destination: String.t(),
  distance: integer(),
  extra_fields: map(),
  fuel_consumed: integer(),
  fuel_remaining: integer(),
  id: String.t(),
  ship: String.t(),
  terminated_at: DateTime.t(),
  time_remaining_in_seconds: integer()
}