Small-body reservoir

Inner Oort Cloud

The inner, more tightly bound region of the Oort cloud, populated by detached objects such as Sedna.

Small-body reservoir≈ 2,000–20,000 AU

Overview

The dense inner region of the Oort cloud, whose existence is inferred from detached objects like Sedna whose orbits are too distant to be shaped by Neptune.

Knowledge connections

Part ofOort Cloud
Associated with90377 Sedna

Sources

Facts on this topic will be cited from these primary and reference sources.

NASANational Aeronautics and Space Administration
Mission data, planetary science, space telescopes, and public-domain imagery.
Most NASA-produced imagery is in the public domain; individual items are checked for usage terms before publication.

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