Sargas

E472723

Sargas is a bright giant star in the constellation Scorpius, notable for its luminosity and relatively close distance to Earth.

All labels observed (1)

Label Occurrences
Sargas canonical 3

How this entity was disambiguated

Statements (49)

Predicate Object
instanceOf astronomical object
bright giant
celestial body
giant star
star
alsoKnownAs Theta Scorpii
linked to: Theta Scorpii A

θ Scorpii
hasAbsoluteMagnitudeV −2.7
hasAge about 100 million years
hasApparentMagnitudeRange 1.84–1.88
hasApparentMagnitudeV 1.86
hasBayerDesignation θ Scorpii
hasColorIndexBminusV +0.30
hasColorIndexUminusB +0.16
hasComponent Theta Scorpii A
Theta Scorpii B
linked to: Theta Scorpii A
hasConstellationAbbreviation Sco
hasCulturalSignificance traditional star name used in Western astronomy
hasDeclination −42° 59′ 52″
hasDistanceFromEarth approximately 230 light-years
approximately 70 parsecs
hasEffectiveTemperature about 7,200 K
hasFlamsteedDesignation 14 Scorpii
hasHDDesignation HD 159532
hasHIPDesignation HIP 86228
hasHRDesignation HR 6580
hasLuminosity about 1,000 times solar luminosity
hasMass about 5.7 solar masses
hasMetallicityFeH approximately −0.1
hasParallax 14.29 milliarcseconds
hasParallaxError 0.18 milliarcseconds
hasProperMotionDec −25 milliarcseconds per year
hasProperMotionRA −35 milliarcseconds per year
hasRadialVelocity −4 km/s
hasRadius about 26 solar radii
hasRightAscension 17h 37m 19s
hasRotationalVelocity about 125 km/s
hasRotationPeriod about 3 days
hasSpectralClass F1II
hasStellarClassification F-type bright giant
isEvolutionaryStage core helium-burning star
post-main-sequence star
isInConstellation Scorpius
isLocatedIn Galactic disk
isNakedEyeVisible yes
isOneOfBrightestInConstellation yes
isPartOf Milky Way
isVariableStarCandidate yes
isVisibleFromEarth yes

How these facts were elicited

Referenced by (3)

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

Scorpius containsStar Sargas
AMD Sempron coreName Sargas
Sempron coreName Sargas