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gptkbp:instanceOf
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gptkb:star
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gptkbp:alsoKnownAs
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gptkb:KIC_8462852
TYC 3886-1884-1
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gptkbp:apparentMagnitude
|
11.7
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gptkbp:catalogue
|
gptkb:Hipparcos_Catalogue
gptkb:Kepler_Input_Catalog
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gptkbp:cause
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interstellar dust
comet fragments
alien megastructures (hypothetical, not supported)
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gptkbp:constellation
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gptkb:Cygnus
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gptkbp:declination
|
+44° 27′ 24.7″
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gptkbp:diameter
|
1.58 solar radii
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gptkbp:discoveredBy
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gptkb:Hipparcos_mission
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gptkbp:discoveredIn
|
2015 (unusual dimming discovered)
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gptkbp:distanceFromEarth
|
1470 light years
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gptkbp:epoch
|
gptkb:J2000
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gptkbp:hostedBy
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gptkb:Milky_Way_Galaxy
|
|
https://www.w3.org/2000/01/rdf-schema#label
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HIP 117452
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gptkbp:lightCurve
|
irregular, aperiodic dimming events
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gptkbp:mass
|
1.43 solar masses
|
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gptkbp:metallicity
|
[Fe/H] = -0.01
|
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gptkbp:notableFor
|
unusual light fluctuations
|
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gptkbp:otherDesignation
|
gptkb:Tabby's_Star
gptkb:Boyajian's_Star
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|
gptkbp:parallax
|
2.21 mas
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|
gptkbp:rightAscension
|
20h 06m 15.46s
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gptkbp:spectralType
|
F3 V
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gptkbp:temperature
|
6750 K
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gptkbp:variableStar
|
yes
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gptkbp:bfsParent
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gptkb:Beta_Tucanae
gptkb:Kappa_Tucanae
gptkb:HR_9012
|
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gptkbp:bfsLayer
|
8
|