Composition of the Solar System, SpaceNext50

The solar system consists of the Sun and those bodies orbiting around it: 8 (formerly 9) planets with about 170 known planetary satellites (moons).

Solar System Exploration - NASA Science

Solar System—Modern Ideas, SpaceNext50

Solar System: Facts - NASA Science

The Fundamental Connections between the Solar System and Exoplanetary Science - Kane - 2021 - Journal of Geophysical Research: Planets - Wiley Online Library

SpaceNext50 Encyclopedia Britannica

Voyager 1 - Wikipedia

Composition of the Solar System, SpaceNext50

Solar System—Modern Ideas, SpaceNext50

Solar System Exploration - NASA Science

Stars: Explosions in Space Quiz Results Page, SpaceNext50

210+ Solar System Chart Stock Illustrations, Royalty-Free Vector Graphics & Clip Art - iStock

SpaceNext50 Encyclopedia Britannica