In September 2016, Musk unveiled the Interplanetary Transport System — subsequently renamed Starship — a privately funded launch system to develop spaceflight technology for use in crewed interplanetary spaceflight. In 2017, Musk unveiled an updated configuration of the system which is intended to handle interplanetary missions plus become the primary SpaceX orbital vehicle after the early 2020s, as SpaceX has announced it intends to eventually replace its existing Falcon 9 launch vehicles and Dragon space capsule fleet with Starship, even in the Earth-orbit satellite delivery market.[16][17][18]:24:50–27:05 Starship is planned to be fully reusable and will be the largest rocket ever on its debut, scheduled for the early 2020s.[19][20]