9.13: The Oort Cloud and Kuiper Belt
- Page ID
- 244303
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The Oort Cloud is a hypothesized spherical cloud of icy objects up to 50,000 AU from the sun. This spherical cloud is the primary source of long-period comets. No Oort Cloud objects have been found, to date. Any object within the Oort Cloud would be called an Oort Cloud Object, (OCO) . The Oort Cloud would represent the physical boundary of the solar system.
CC BY-SA 3.0 | Image courtesy of NASA and Wikimedia Author: Lexicon.
CC licensed content, Original
- Provided by: Florida State College at Jacksonville. License: CC BY: Attribution