Tags Dr. Pekka Janhunen Terraforming the dwarf planet: Interconnected and growable Ceres megasatellite world megasatellite settlement at Ceres free space orbiting habitat cylinders O'Neill Cylinder Space Settlement| 1 g; artificial gravity human gravity prescription. Ceres space elevator chemical propulsion Nuclear propulsion radiation alternative settlement locations to Ceres Martian moons market demand for Ceres megasatellite settlement megasatellite economics excursions to the surface of Ceres TRL for Ceres megasatellite settlement planetary protection for humans at Ceres Mars versus Ceres for human settlement and Art. 9 of the OST mythological baggage for Ceres compared to Mars Venus as a settlement option LEO low radiation belts Al Globus SEP (solar electric propulsion) solar energy for the cylinders Jeff Bezos Ceres launch window from Earth Ceres orbital location Ceres and Mars settlements equally challenging NASA Pekka's feedback to date Guest Dr. Pekka Janhunem Tagline The concept of a megasatellite space settlement in orbit around Ceres View the discussion thread.