Solar system | Definition, Planets, Diagram, Videos, & Facts
The Solar System provides the only known example of a habitable planet, the only star we can observe close-up, and the only worlds we can visit with space probes. Solar System research is essential for understanding the
Solar System Exploration
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: Planets, Moons, and the Sun
With each planet, moon, asteroid, and comet, the solar system tells a story of birth, destruction, rebirth, and motion—stories written in craters, frozen oceans, swirling storms, and planetary rings.
Understanding the Basics: How Does the Solar System Work?
It is a marvel of nature that has been studied and explored by scientists for centuries. In this article, we will delve into the basics of how the solar system works, shedding
Our Solar System
Our Solar System from the Outside In Imagine entering our solar system from interstellar space. As you travel toward our Sun, you would move through three distinct regions. First you would
What is the Solar System?
What is the Solar System? The Solar System is a gravitationally bound system comprising the Sun and the objects that orbit it, including eight planets, their moons, dwarf planets, asteroids,
The Sun, our Solar System’s star | The Planetary
Solar storms frequently launch plasma and radiation into the Solar System. If an intense storm hit Earth, it could damage satellites, power grids, and communication networks. We study the Sun to learn about how stars
Solar System
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
All this information is scrutinized in attempts to understand in detail the origin and evolution of the solar system—a goal toward which astronomers continue to make great strides.
Solar System
The Solar System provides the only known example of a habitable planet, the only star we can observe close-up, and the only worlds we can visit with space probes. Solar System research
Solar System: Planets, Moons, and the Sun Explained
With each planet, moon, asteroid, and comet, the solar system tells a story of birth, destruction, rebirth, and motion—stories written in craters, frozen oceans, swirling
The Sun, our Solar System’s star | The Planetary Society
Solar storms frequently launch plasma and radiation into the Solar System. If an intense storm hit Earth, it could damage satellites, power grids, and communication networks. We study the Sun
Solar System
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
The Sun, our Solar System’s star | The Planetary Society
Solar storms frequently launch plasma and radiation into the Solar System. If an intense storm hit Earth, it could damage satellites, power grids, and communication networks. We study the Sun