Outline of the Solar SystemThe following outline is provided as an overview of and topical guide to the Solar System: Solar System – gravitationally bound system comprising the Sun and the objects that orbit it, either directly or indirectly. Of those objects that orbit the Sun directly, the largest eight are the planets (including Earth), with the remainder being significantly smaller objects, such as dwarf planets and small Solar System bodies. Of the objects that orbit the Sun indirectly, the moons, two are larger than the smallest planet, Mercury. Regions and celestial objects of the Solar System
Location of the Solar SystemFrom largest to smallest structure:
Structure and composition of the Solar System
History of the Solar SystemDiscovery and exploration of the Solar SystemDiscovery and exploration of the Solar System –
Formation and evolution of the Solar SystemFormation and evolution of the Solar System –
Lists of Solar System objects and featuresThe number of currently known, or observed, objects of the Solar System are in the hundreds of thousands. Many of them are listed in the following articles: By type
By physical parameters and features
Lists of Solar System exploring missions and spacecraftMissions
Spacecraft
See also
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