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Planetary-mass moon

A planetary-mass moon is a planetary-mass object that is a natural satellite of another non-stellar celestial object. Because of their mass, these moons are large and ellipsoidal (sometimes spherical) in shape due to hydrostatic equilibrium caused by internal partial melting and differentiation and/or from tidal or radiogenic heating, in some cases formin…

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Early history

Heliocentric modelGalileoGalilean moonsChristiaan HuygensGiovanni Cassini
11 related topics

Possible equilibrium moons

MimasEnceladusUmbrielArielMiranda
14 related topics

Overview

Planetary-mass objectNatural satelliteStellarCelestial objectMass
34 related topics

Modern concept

PlanemoProteus
2 related topics

Topics to explore

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Overview

Early history

Modern concept

Possible equilibrium moons

Advanced semantic analysis

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Map overview Semantic statistics

Planetary-mass moon

Nodes66
Edges65
Triples22
Avg. degree1.97
Density0.030303
Components1

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Planetary-mass moon

Top relations

related to Atmospheres · 15
Planetary-mass moon → An, Callisto, Dione, Earth, Earth's Moon, Enceladus, Europa, Exospheres, Ganymede, Io, Other, Rhea, Titan, Titania, Triton
related to List · 4
Planetary-mass moon → Aegaeon, However, Methone, Pallene
is a · 1
Planetary-mass moon → planetary-mass object that is a natural satellite of another non-stellar celestial object

Important terminology Word statistics

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Important terminology

moons moon equilibrium planets ganymede titan callisto satellite larger hydrostatic planetary-mass io europa triton ellipsoidal saturn objects planet three mimas

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Planetary-mass moonis aplanetary-mass object that is a natural satellite of another non-stellar celestial object0.90text
Alan Sterninstance ofin some cases forming a subsurface ocean.Planetary-mass moons are sometimes called satellite planets by some planetary scientists0.80text
who are more concerned with whether a celestial body has planetary geologyinstance ofin some cases forming a subsurface ocean.Planetary-mass moons are sometimes called satellite planets by some planetary scientists0.80text
Planetary-mass moonrelated to AtmospheresTitan0.60section
Planetary-mass moonrelated to AtmospheresEarth0.60section
Planetary-mass moonrelated to AtmospheresTriton0.60section
Planetary-mass moonrelated to AtmospheresIo0.60section
Planetary-mass moonrelated to AtmospheresCallisto0.60section
Planetary-mass moonrelated to AtmospheresOther0.60section
Planetary-mass moonrelated to AtmospheresExospheres0.60section
Planetary-mass moonrelated to AtmospheresEarth's Moon0.60section
Planetary-mass moonrelated to AtmospheresEuropa0.60section

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