β Aquarii

E867051

β Aquarii, also known as Sadalsuud, is a luminous yellow supergiant star in the constellation Aquarius and one of its most prominent stellar members.

All labels observed (3)

Label Occurrences
β Aquarii canonical 4
Beta Aquarii 1
β Aqr 1

How this entity was disambiguated

Statements (43)

Predicate Object
instanceOf Bayer-designated star
star
supergiant star
traditional star name
alternateNameOf β Aquarii
belongsToAsterism Water Bearer pattern
hasApparentMagnitudeV 2.87
hasBayerDesignation β Aquarii
hasColor yellow
hasConstellationAbbreviation Aqr
hasConstellationFamily Aquarius family
Zodiac
hasDeclination −05° 34′ 16″
hasDistanceFromEarth_ly approximately 540
hasDistanceFromEarth_pc approximately 165
hasEffectiveTemperature_K about 5600
hasEquinox J2000.0
hasFlamsteedDesignation 30 Aquarii
hasGalacticPopulation thin disk star
hasHenryDraperDesignation HD 204867
hasHipparcosDesignation HIP 106278
hasHRDesignation HR 8232
hasLuminosity_solarLuminosity about 2300
hasMass_solarMass about 5.0
hasMeaning the luckiest of the lucky
hasMetallicity_FeH around 0.0
hasName Sadalsuud
hasParallax_mas about 6.0
hasRadialVelocity_kmPerSec about −6
hasRadius_solarRadius about 47
hasRightAscension 21h 31m 33s
hasRotationalVelocity_kmPerSec about 6
hasSIMBADIdentifier bet Aqr
linked to: Aqr
hasSpectralType G0 Ib
hasSurfaceGravity_logg about 1.5
hasTraditionalNameOrigin Arabic
hasVariableType suspected microvariable
isAmongBrightestInConstellation Aquarius
isEvolvedFrom main-sequence star
isProminentMemberOf Aquarius
isVisibleFrom Northern Hemisphere
Southern Hemisphere
locatedInConstellation Aquarius

How these facts were elicited

Referenced by (6)

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

Aquarius brightestStar β Aquarii
β Aquarii hasBayerDesignation β Aquarii
Sadalsuud alternateNameOf β Aquarii
subject linked to: β Aquarii
Sadalsuud hasAlternativeName Beta Aquarii
linked to: β Aquarii
Sadalsuud hasAlternativeName β Aquarii
Sadalsuud hasAlternativeName β Aqr
linked to: β Aquarii