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  1. nasa.gov
    https://solarsystem.nasa.gov › planet-compare

    Planet Compare - NASA Solar System Exploration

    Oct 21, 2025 · NASA’s real-time science encyclopedia of deep space exploration. Our scientists and far-ranging robots explore the wild frontiers of our solar system.

  2. nasa.gov
    https://solarsystem.nasa.gov › solar-system › our-solar-system › in-dept…

    In Depth | Our Solar System – NASA Solar System Exploration

    Our solar system consists of our star, the Sun, and everything bound to it by gravity – the planets Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune; dwarf planets such as …

  3. nasa.gov
    https://solarsystem.nasa.gov › moons › earths-moon › in-depth.amp

    In Depth | Earth's Moon – NASA Solar System Exploration

    Earth's Moon is the only place beyond Earth where humans have set foot, so far. Earth's only natural satellite is simply called "the Moon" because people didn't know other moons existed …

  4. nasa.gov
    https://solarsystem.nasa.gov › gltf_embed

    Earth 3D Model – NASA Solar System Exploration

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  5. nasa.gov
    https://solarsystem.nasa.gov

    RPS 3D Viewer - NASA Solar System Exploration

    Oct 21, 2025 · Moons About Moons BY DESTINATION Earth (1) Mars (2) Jupiter (95) Saturn (83) Uranus (27) Neptune (14) Pluto (5) Asteroids, Comets & Meteors About Asteroids, Comets & …

  6. nasa.gov
    https://solarsystem.nasa.gov › moons › saturn-moons › titan › in-depth.a…

    In Depth | Titan – NASA Solar System Exploration

    Earth is similar in that respect as well; craters on our planet are erased by the relentless forces of flowing liquid (water, in Earth's case), wind, and the recycling of the crust via plate tectonics. …

  7. nasa.gov
    https://solarsystem.nasa.gov › moons › in-depth.amp

    In Depth | Moons – NASA Solar System Exploration

    Of the terrestrial (rocky) planets of the inner solar system, neither Mercury nor Venus have any moons at all, Earth has one and Mars has its two small moons. In the outer solar system, the …

  8. nasa.gov
    https://solarsystem.nasa.gov › pluto-by-the-numbers

    Pluto By the Numbers - NASA Solar System Exploration

    Oct 21, 2025 · Pluto was once our solar system's ninth planet, but has been reclassified as a dwarf planet. It's located in the Kuiper Belt.

  9. nasa.gov
    https://solarsystem.nasa.gov › jupiter-by-the-numbers

    Jupiter - NASA Solar System Exploration

    Sep 3, 2025 · Facts About Jupiter Jupiter is the largest and oldest planet in our solar system. If Jupiter was a hollow shell, 1,000 Earths could fit inside. But the "King of Planets" is no …

  10. nasa.gov
    https://solarsystem.nasa.gov › veritas-tabs › overview

    Overview - VERITAS Tabs – NASA Solar System Exploration

    Oct 21, 2025 · Led by NASA's Jet Propulsion Laboratory, the mission will help scientists understand how Venus became an inhospitable inferno, while Earth evolved to become home …