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gptkbp:instanceOf
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dwarf spheroidal galaxy
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gptkbp:alternativeName
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gptkb:M110
gptkb:Messier_110
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gptkbp:angularSize
|
19.5 × 11.5 arcminutes
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gptkbp:apparentMagnitude
|
8.92
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gptkbp:catalogue
|
gptkb:Messier_Catalogue
gptkb:New_General_Catalogue
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gptkbp:constellation
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gptkb:Andromeda
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gptkbp:contains
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young star clusters
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gptkbp:declination
|
+41° 41′ 07″
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gptkbp:discoveredBy
|
gptkb:Caroline_Herschel
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gptkbp:discoveredIn
|
August 27, 1773
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gptkbp:distanceFromEarth
|
2.69 million light-years
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gptkbp:galaxyType
|
dE5 pec
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gptkbp:hasSatelliteCraters
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gptkb:Andromeda_Galaxy
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|
https://www.w3.org/2000/01/rdf-schema#label
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NGC 205
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gptkbp:luminosity
|
22.7 mag/arcsec²
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gptkbp:mass
|
3.3×10^9 solar masses
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gptkbp:memberOf
|
gptkb:Local_Group
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gptkbp:notableFeature
|
contains dust and gas
peculiar morphology
shows signs of recent star formation
|
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gptkbp:radialVelocity
|
-241 km/s
|
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gptkbp:redshift
|
-0.000937
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gptkbp:rightAscension
|
00h 40m 22.1s
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gptkbp:stellarPopulation
|
old and intermediate-age stars
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gptkbp:bfsParent
|
gptkb:Caroline_Herschel
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gptkbp:bfsLayer
|
4
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