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gptkbp:instanceOf
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gptkb:astronomy
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gptkbp:affects
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Earth's tides
Earth's axial tilt
Earth's rotation
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gptkbp:barycenterLocation
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inside Earth
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gptkbp:consistsOf
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gptkb:Earth
gptkb:Moon
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gptkbp:earthAlbedo
|
0.306
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gptkbp:earthAtmosphere
|
nitrogen-oxygen rich
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gptkbp:earthDiameter
|
12,742 km
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gptkbp:earthEscapeVelocity
|
11.186 km/s
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gptkbp:earthMass
|
5.972 × 10^24 kg
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gptkbp:earthSurfaceGravity
|
9.807 m/s²
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gptkbp:eclipses
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lunar and solar
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gptkbp:features
|
largest satellite-to-planet ratio in Solar System
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https://www.w3.org/2000/01/rdf-schema#label
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Earth–Moon system
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gptkbp:location
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gptkb:Solar_System
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gptkbp:meanDistance
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384,400 km
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gptkbp:moonAlbedo
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0.12
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gptkbp:moonApogee
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405,500 km
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gptkbp:moonAtmosphere
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very tenuous exosphere
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gptkbp:moonDiameter
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3,474.8 km
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gptkbp:moonDistanceIncreasing
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3.8 cm/year
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gptkbp:moonEscapeVelocity
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2.38 km/s
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gptkbp:moonExploration
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yes
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gptkbp:moonFirstHumanLanding
|
1969
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gptkbp:moonFirstHumanLandingMission
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gptkb:Apollo_11
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gptkbp:moonFormationTheory
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gptkb:giant_impact_hypothesis
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gptkbp:moonLibration
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yes
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gptkbp:moonMass
|
7.342 × 10^22 kg
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gptkbp:moonMassRatio
|
0.0123
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gptkbp:moonMeanOrbitalVelocity
|
1.022 km/s
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gptkbp:moonOrbitalEccentricity
|
0.0549
|
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gptkbp:moonOrbitalInclination
|
5.145° to the ecliptic
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gptkbp:moonOrbitalPrecession
|
18.6 years
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gptkbp:moonOrbitalResonance
|
none
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gptkbp:moonPerigee
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363,300 km
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gptkbp:moonPhases
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yes
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gptkbp:moonSurfaceGravity
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1.62 m/s²
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gptkbp:moonSynchronousRotation
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yes
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gptkbp:moonType
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natural satellite
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gptkbp:mutualGravitationalInfluence
|
yes
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gptkbp:orbitType
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27.3 days
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gptkbp:parentBody
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gptkb:Earth
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gptkbp:satelliteBody
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gptkb:Moon
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gptkbp:tidalInteraction
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causes tides on Earth
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gptkbp:bfsParent
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gptkb:Lagrange_point
gptkb:L5
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gptkbp:bfsLayer
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5
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