gptkbp:instanceOf
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gptkb:astronomy
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gptkbp:abbreviation
|
Hya
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gptkbp:area
|
1303 square degrees
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gptkbp:borderedBy
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gptkb:Antlia
gptkb:cancer
gptkb:Sextans
gptkb:Canis_Minor
gptkb:Monoceros
gptkb:Virgo
gptkb:Corvus
gptkb:Centaurus
gptkb:Norma
gptkb:Pyxis
gptkb:Lupus
Libra
Crater
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gptkbp:brightestStar
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gptkb:Alphard
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gptkbp:containsMessierObject
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gptkb:Messier_48
gptkb:Messier_68
gptkb:Messier_83
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gptkbp:declination
|
−20°
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gptkbp:genitive
|
Hydrae
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gptkbp:hasViewOf
|
April
|
https://www.w3.org/2000/01/rdf-schema#label
|
Constellation Hydra
|
gptkbp:IAUConstellationFamily
|
Hercules family
|
gptkbp:locatedIn
|
southern celestial hemisphere
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gptkbp:mainStar
|
17
|
gptkbp:mythology
|
gptkb:Lernaean_Hydra
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gptkbp:namedFor
|
gptkb:Ptolemy
|
gptkbp:notableActor
|
gptkb:Alphard
Gamma Hydrae
Beta Hydrae
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gptkbp:notableDeepSkyObject
|
gptkb:NGC_3621
gptkb:NGC_3242
gptkb:NGC_3314
|
gptkbp:numberOfMessierObjects
|
3
|
gptkbp:numberOfStarsBrighterThanMagnitude3
|
1
|
gptkbp:rankByArea
|
1
|
gptkbp:rating
|
18
|
gptkbp:rightAscension
|
13h
|
gptkbp:symbolizes
|
water snake
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gptkbp:visibleBetweenLatitudes
|
+54° and −83°
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gptkbp:zodiacSign
|
false
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gptkbp:bfsParent
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gptkb:Abell_3571
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gptkbp:bfsLayer
|
7
|