γ Aquarii

E870791

γ Aquarii is a relatively bright star in the constellation Aquarius, visible to the naked eye and used as a reference point in the night sky.

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Statements (43)

Predicate Object
instanceOf star
belongsToPopulation thin disk
hasAge_Myr 100
hasAlternativeName Gamma Aquarii NERFINISHED
hasApparentMagnitudeV 2.98
hasArabicNameEtymology from Arabic “sa‘d al-akhbiyah” meaning “luck of the tents”
hasBayerDesignation Gamma Aquarii NERFINISHED
γ Aquarii NERFINISHED
hasChineseDesignation Xu Su san NERFINISHED
hasChineseName 虛宿三 NERFINISHED
hasColorIndexBminusV 0.02
hasColorIndexUminusB −0.01
hasConstellationAbbreviation Aqr NERFINISHED
hasDeclination −01° 23′ 14″
hasDistanceFromEarth_ly 163
hasDistanceFromEarth_pc 50
hasEffectiveTemperature_K 10000
hasEquinox J2000.0
hasFlamsteedDesignation 58 Aquarii NERFINISHED
hasGalacticLatitude_deg −47.5
hasGalacticLongitude_deg 54.0
hasIAUConstellation Aquarius NERFINISHED
hasLuminosity_solar 40
hasMass_solar 2.5
hasMetallicity_Fe_H 0.0
hasParallax_mas 19.9
hasPhotometricSystem Johnson V
hasProperMotionDec_mas_per_yr −4
hasProperMotionRA_mas_per_yr +71
hasProperName Sadachbia NERFINISHED
hasRadialVelocity_km_per_s −19
hasRadius_solar 2.3
hasRightAscension 22h 21m 39s
hasRotationalVelocity_km_per_s 80
hasSpectralType A0V
hasSurfaceGravity_log_g 4.0
hasVariableType none known
isMainSequenceStar true
isNorthernHemisphereObject true
isPartOfAsterism “Lucky Star of the Tents” NERFINISHED
isUsedAsReferencePointInNightSky true
isVisibleToNakedEye true
locatedInConstellation Aquarius NERFINISHED

Referenced by (1)

Full triples — surface form annotated when it differs from this entity's canonical label.

Aquarius notableStar γ Aquarii