Even at Light Speed, the Oort Cloud Is Over a Year Away The Oort Cloud, a vast shell of icy objects surrounding our solar system, is so distant that even traveling at the speed of light, it would take more than a year to reach its inner edge. This staggering distance highlights just how enormous our solar system truly is. The Oort Cloud is believed to be the source of long-period comets and marks the outermost gravitational boundary of the Sun’s influence. Important Details: • Located far beyond

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The Oort Cloud is a vast, distant reservoir of icy bodies, theorized to be a giant spherical shell surrounding our solar system. Located far beyond the orbit of Neptune, it stretches out thousands of times farther than the Sun's influence. This frigid cloud is considered the source of most long-period comets, those that take hundreds or even thousands of years to loop around the Sun. Its existence is based on the observed numbers of these long-period comets, and scientists estimate it could cont

🌌 The Oort Cloud: Our Solar System’s Mysterious Boundary 🌌 Far beyond the planets, past Pluto and the Kuiper Belt, lies one of the most mysterious regions of our Solar System — the Oort Cloud. 🔭 What is it? The Oort Cloud is a vast, spherical shell of icy objects that surrounds the Sun at a distance of about 2,000 to 100,000 astronomical units (AU). (1 AU = distance from Earth to the Sun). It marks the outermost edge of the Sun’s gravitational influence. 🌠 What’s inside? It is believed to co