Trans-Neptunian Objects: An Overview
Publisher: Wikipedia 2014
A trans-Neptunian object is any minor planet in the Solar System that orbits the Sun at a greater average distance (semi-major axis) than Neptune. The Kuiper belt, scattered disk, and Oort cloud are three conventional divisions of this volume of space.
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by Philip J. Armitage - arXiv
An introduction to the theory of the formation and early evolution of planetary systems. Topics covered: the structure, evolution and dispersal of protoplanetary disks; the formation of planetesimals, terrestrial and gas giant planets; etc.
by Hannes Alfven, Gustaf Arrhenius - NASA
A realistic attempt to reconstruct the early history of the solar system. The authors chose a procedure which reduces speculation as much as possible and connects the evolutionary models as closely as possible to experiment and observation.
The Solar System consists of the Sun and its planetary system of eight planets, their moons, and other non-stellar objects. It formed 4.6 billion years ago from the collapse of a molecular cloud. The majority of the system's mass is in the Sun...
by Don E. Wilhelms - University of Arizona Press
Don Wilhelms was a member of the Apollo Scientific Team. In this book he describes his role, along with his colleagues, during the Apollo explorations of the Moon. He presents a brief history of the theories associated with the origin of the moon.