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15 de mar. de 2016 · Our Solar System. Our solar system is made up of a star—the Sun—eight planets, 146 moons, a bunch of comets, asteroids and space rocks, ice, and several dwarf planets, such as Pluto. The eight planets are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. Mercury is closest to the Sun. Neptune is the farthest.
Explore the solar system with NASA's Eyes, an interactive web app that lets you simulate the orbits and movements of planets, moons, asteroids, and spacecraft. You can zoom in and out, change the speed and direction of time, and view the solar system from different perspectives. Learn about the missions that explore our cosmic neighborhood and discover the wonders of the sun, Earth, and other ...
Explore the 3D world of the Solar System. Learn about past and future missions.
How the hunt for a 'missing planet' revealed asteroids in our solar system. Following a hunch that there might be a missing planet in between Mars and Jupiter, early 19th-century astronomers ...
An overview of the history, mythology and current scientific knowledge of the planets, moons and other objects in our solar system.
27 de mar. de 2019 · Known as natural satellites, they orbit planets, dwarf planets, asteroids, and other debris. Among the planets, moons are more common in the outer reaches of the solar system. Mercury and Venus ...
Buying a solar energy system makes you eligible for the Solar Investment Tax Credit, or ITC. In December 2020, Congress passed an extension of the ITC, which provides a 26% tax credit for systems installed in 2020-2022, and 22% for systems installed in 2023. The tax credit expires starting in 2024 unless Congress renews it. Learn more about the ...
