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Comet nucleus

The nucleus is the solid, central part of a comet, formerly termed a dirty snowball or an icy dirtball. A cometary nucleus is composed of rock, dust, and frozen gases. When heated by the Sun, the gases sublime and produce an atmosphere surrounding the nucleus known as the coma. The force exerted on the coma by the Sun's radiation pressure and solar wind…

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Overview

Paradigm

Origin

Size

Composition

Structure

Albedo

Discovery and exploration

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Map overview Semantic statistics

Comet nucleus

Nodes98
Edges97
Triples29
Avg. degree1.98
Density0.020408
Components1

How this topic connects Entity context

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Comet nucleus

Top relations

related to Composition · 19
Comet nucleus → Arrokoth, Based, Churyumov, CO, Coma, Data, Gerasimenko, Halley, Halley's Comet, In, Instead, It, Much, Our, Scientists, Sun, The, These, This
related to Discovery and exploration · 8
Comet nucleus → Comet Grigg, Darmstadt, During, Giotto, Halley, Skjellerup's, The, This

Important terminology Word statistics

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Important terminology

nucleus comet comets coma km dust rosetta water halley's churyumov gerasimenko sun solar may nuclei cometary thought spacecraft ice surface

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
the breakups of Shoemakerinstance ofevents0.80text
Churyumovinstance ofThis makes it unlikely that water on Earth came from comets0.80text
Comet nucleusrelated to CompositionIt0.60section
Comet nucleusrelated to CompositionIn0.60section
Comet nucleusrelated to CompositionBased0.60section
Comet nucleusrelated to CompositionHalley's Comet0.60section
Comet nucleusrelated to CompositionCO0.60section
Comet nucleusrelated to CompositionMuch0.60section
Comet nucleusrelated to CompositionScientists0.60section
Comet nucleusrelated to CompositionThe0.60section
Comet nucleusrelated to CompositionThese0.60section
Comet nucleusrelated to CompositionSun0.60section

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