
Solar System Exploration - Science@NASA
Dec 4, 2025 · Our solar system includes the Sun, eight planets, five officially named dwarf planets, hundreds of moons, and thousands of asteroids and comets. Our solar system is …
Solar System - Wikipedia
The Solar System currently moves through a cloud of interstellar medium called the Local Cloud. The closest star to the Solar System, Proxima Centauri, is 269,000 AU (4.25 ly) away. Both …
Solar system | Definition, Planets, Diagram, Videos, & Facts
Dec 13, 2025 · Solar system, assemblage consisting of the Sun and those bodies orbiting it: 8 planets with more than 400 known planetary satellites; many asteroids, some with their own …
Solar System Scope - Online Model of Solar System and Night Sky
Online 3D simulation of the Solar System and night sky in real time - the Sun, planets, dwarf planets, comets, stars and constellations
The solar system—facts and information | National Geographic
Our solar system is made up of the sun and all the amazing objects that travel around it.
The Solar System - timeanddate.com
The solar system includes the Sun, planets, dwarf planets, moons, rings, asteroids, comets, and particles of dust.
Solar System Planets: Order of the 8 (or 9) Planets
May 2, 2025 · In this guide, we'll explore how the solar system formed, its structure, and the many fascinating objects it contains.
Solar System - Definition, Facts, Planets
Mar 29, 2025 · The Solar System is the gravitationally bound system comprising the Sun and all natural objects that orbit it either directly or indirectly. This includes the eight planets, their …
The solar system: Facts about our cosmic neighborhood
Feb 25, 2022 · Here's a look at our solar system, from the scorching surface of Venus to the home of the largest volcano. In this illustration, the eight major planets of the solar system are …
Science 101: The Solar System - Education
Dec 3, 2024 · How many planets are in the solar system? How did it form in the Milky Way galaxy? Learn facts about the solar system's genesis, plus its planets, moons, and asteroids.