History of Solar System formation and evolution hypotheses full of hydrogen and helium gas and exchange of angular momentum between giant planets and the particles in the protoplanetary disc. The detailed features of the planets are another problem. The solar nebula hypothesis predicts that all planets will form exactly in the ecliptic plane. Instead, the orbits of the classical planets have various (but small) inclinations with respect to the ecliptic. Furthermore, for the gas giants it is predicted that their rotations and moon systems will also not be inclined with respect to the ecliptic plane. However, most gas giants have substantial axial tilts with respect to the ecliptic,
Planets and habitats of the Night's Dawn trilogy with Dr. Mzu's Neutronium Alchemist during the brief war between the two. They managed to prevent the attack and retaliated with an antimatter warhead strike against Garissa, killing the entire population. Omuta was placed under complete isolation for thirty years in punishment for the attack. Capital world of the Japanese Empire, and the home port of the Confederation's fourth largest fleet. A ringed gas giant in Earth's Solar System with many habitats, including Romulus and Remus (see below). A gas giant planet in the same system as New California, home to 30 Edenist habitats. The Capone Organization attempted to take