"Version: 20250101"--Title page verso.Includes bibliographical references.1. Triton and Pluto : same origin but separated at birth / Olivier Mousis, Sarah E. Anderson, Adrienn Luspay-Kuti, Kathleen E. Mandt and Pierre Vernazza -- 2. Pluto and Triton : interior structures, lithospheres and potential for oceans / Francis Nimmo, Carver Bierson and William B. McKinnon -- 3. Triton and Pluto : cryov…