Solar system, Definition, Planets, Diagram, Videos, & Facts

Solar system, assemblage consisting of the Sun and those bodies orbiting it: 8 planets with about 210 known planetary satellites; many asteroids, some with their own satellites; comets and other icy bodies; and vast reaches of highly tenuous gas and dust known as the interplanetary medium.

Solar system, Definition, Planets, Diagram, Videos, & Facts

What is in Our Solar System? All About the Planets for Kids

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Solar System Diagram, updated, The diagram shows the larger…

What Are the Solar System Planets in Order?

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230+ Solar System Diagram Stock Illustrations, Royalty-Free Vector Graphics & Clip Art - iStock

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Solar System for Kids: Learn Definition, Facts and Examples

Planets of the Solar System Planet Facts, Dwarf Planets, Size Comparisons and Space Science