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gptkbp:instanceOf
|
Astronomical object
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gptkbp:ageRange
|
Few million to few billion years
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|
gptkbp:alternativeName
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Open_cluster
globular_cluster
open_star_cluster
star_cluster
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gptkbp:binds
|
Mutual gravitational attraction
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gptkbp:cataloguedIn
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gptkb:Messier_catalogue
gptkb:NGC_catalogue
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gptkbp:composedOf
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gptkb:Stars
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gptkbp:contains
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gptkb:gasoline
Dust
Young stars
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gptkbp:discoveredBy
|
gptkb:William_Herschel
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gptkbp:distanceFromEarth
|
Hundreds to thousands of light-years
|
|
gptkbp:distinctFrom
|
gptkb:Globular_cluster
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gptkbp:eventuallyDissolvesInto
|
Galactic field
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gptkbp:example
|
gptkb:astronomy
gptkb:NGC_188
gptkb:NGC_6791
gptkb:Hyades
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gptkbp:foundIn
|
gptkb:Galactic_disk
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
open cluster
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gptkbp:location
|
gptkb:Milky_Way
|
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gptkbp:observedBy
|
Small telescopes
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gptkbp:rating
|
Dozens to thousands
|
|
gptkbp:shape
|
Irregular
|
|
gptkbp:studiedBy
|
Galactic structure
Stellar evolution
|
|
gptkbp:subclassOf
|
Star cluster
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gptkbp:bfsParent
|
gptkb:astronomy
gptkb:star
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gptkbp:bfsLayer
|
4
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