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What is the Oort Cloud? The Oort Cloud is an extended shell of icy objects that exist in the outermost reaches of the solar system. It is named after astronomer Jan Oort, who first theorized its existence. The Oort Cloud is roughly spherical, and is the origin of most of the long-period comets that have …

The Oort Cloud- The Oort Cloud is a theorised shell of icy objects that lie beyond the Kuiper Belt, as such the facts detailed on this page are hypothetical.

The Oort cloud , sometimes called the Öpik–Oort cloud,[2] named after Dutch astronomer Jan Oort and Estonian astronomer Ernst Öpik, is a theoretical cloud of predominantly icy planetesimals believed to surround the Sun at a distance of up to 100,000 AU .[3] It is divided into two regions: a disc-shaped inner Oort cloud and a spherical outer Oort cloud. Both regions lie beyond the heliosphere and in interstellar space.[4] The Kuiper belt and the scattered disc, the other two reservoirs of…

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The Oort cloud is a hypothesized spherical cloud of predominantly icy planetesimals that may lie roughly 50,000 AU, or nearly a light-year, from the Sun. It is therefore speculated that the Oort cloud is, at least partly, the product of an exchange of materials between the Sun and its sister stars as they formed and drifted apart.

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The Oort Cloud is an extended shell of icy objects that exist in the outermost reaches of the solar system. It is named after astronomer Jan Oort, who first theorized its existence. The Oort Cloud is roughly spherical, and is the origin of most of the long-period comets that have been observed.

Oort Cloud: 2-part cloud; long-period comets come from Oort cloud; their orbits suggest that the cloud is a spherical shell close to a light-year across, bisected by a doughnut; the rest of the solar system lies in the doughnut hole

Does the Oort Cloud really exist? https://answersingenesis.org/astronomy/comets/feedback-assuming-the-origin-of-comets/

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What is the Oort Cloud: The Oort Cloud is found to be roughly spherical, whereas its origin is said to date back to those long-period comets that have clustered the Solar System since the early days of its creation. According to the astronomer Jan Oort, this cloud of particles is actually the remains of the disk of material that basically gave birth to the Sun and planets.