edgeworth-kuiper belt

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edgeworth-kuiper belt

The Edgeworth-Kuiper Belt is a distant region of our solar system containing many small, icy bodies.

Definition
  1. Proper noun:
    • A disk-shaped region of minor planets outside the orbit of Neptune: The Edgeworth-Kuiper Belt is a circumstellar disc in the outer Solar System, extending from the orbit of Neptune (at about 30 astronomical units from the Sun) to approximately 50 AU. It is composed of numerous small bodies, often called Kuiper Belt Objects (KBOs), which are remnants from the formation of the Solar System.
Usage Examples
  • Proper noun:
    • Pluto is considered one of the largest objects in the Edgeworth-Kuiper Belt.
    • Astronomers study the composition of icy bodies within the Edgeworth-Kuiper Belt to understand the early Solar System.
    • The New Horizons spacecraft flew past Pluto and continued into the Edgeworth-Kuiper Belt.
Advanced Usage
  • "The classical Edgeworth-Kuiper Belt": Refers to the main, dynamically stable region of the belt with objects in relatively circular orbits.
    • Most known Kuiper Belt Objects reside in the classical Edgeworth-Kuiper Belt.
  • "Scattered disc": A dynamically active, sparser region of objects beyond the main belt, often considered a distinct but related population.
    • The scattered disc is a population of objects with highly eccentric orbits that extends far beyond the main Edgeworth-Kuiper Belt.
Variants and Related Words
  • Kuiper Belt (n): A common shortened name for the Edgeworth-Kuiper Belt.
    • The Kuiper Belt is home to many dwarf planets.
  • Trans-Neptunian Object (TNO) (n): A broader term for any minor planet or dwarf planet whose orbit lies beyond Neptune. The Edgeworth-Kuiper Belt is a major source of TNOs.
    • Eris is a large trans-Neptunian object not located in the classical Kuiper Belt.
  • Kuiper Belt Object (KBO) (n): A specific object, such as a planetesimal or dwarf planet, located within the Edgeworth-Kuiper Belt.
    • Makemake is a prominent Kuiper Belt Object.
Synonyms
  • Kuiper Belt: The most frequently used synonym.
  • Trans-Neptunian region: A less specific, broader synonym referring to the area of space beyond Neptune.
Related Phrases
  • "Inner Edgeworth-Kuiper Belt": Refers to the region closer to Neptune's orbit.
    • The inner Edgeworth-Kuiper Belt may have been shaped by Neptune's migration.
  • "Outer Edgeworth-Kuiper Belt": Refers to the more distant region of the belt.
    • The outer Edgeworth-Kuiper Belt contains objects with more primordial compositions.
edgeworth-kuiper belt

The Edgeworth-Kuiper Belt is a distant region of our solar system containing many small, icy bodies.

Noun
  1. a disk-shaped region of minor planets outside the orbit of Neptune

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