Delta Sagittarii
E463799
Delta Sagittarii is a bright giant star in the constellation Sagittarius, forming part of the prominent asterism known as the Teapot.
Observed surface forms (1)
| Surface form | Occurrences |
|---|---|
| δ Sagittarii | 1 |
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
astronomical object
ⓘ
bright giant star ⓘ giant star ⓘ star ⓘ |
| age_gyr | about 0.4 ⓘ |
| apparentMagnitudeV | 2.70 ⓘ |
| bayerDesignation |
Delta Sgr
NERFINISHED
ⓘ
δ Sagittarii NERFINISHED ⓘ |
| belongsTo | Milky Way NERFINISHED ⓘ |
| belongsToAsterism | Teapot NERFINISHED ⓘ |
| catalogIdentifier |
BD−29 4359
NERFINISHED
ⓘ
HD 169022 NERFINISHED ⓘ HIP 90185 NERFINISHED ⓘ HR 6882 NERFINISHED ⓘ SAO 186707 NERFINISHED ⓘ |
| colorIndexBminusV | 1.32 ⓘ |
| constellation | Sagittarius NERFINISHED ⓘ |
| declination | −29° 49′ 41″ ⓘ |
| distanceFromEarth_ly | approximately 348 ⓘ |
| distanceFromEarth_pc | approximately 107 ⓘ |
| effectiveTemperature_K | 4500 ⓘ |
| epoch | J2000.0 ⓘ |
| equatorialCoordinateSystem | ICRS NERFINISHED ⓘ |
| evolutionaryStage | red giant branch ⓘ |
| formsPartOf | outline of the Teapot asterism ⓘ |
| galacticPopulation | thin disk ⓘ |
| hasCompanion | optical companion star ⓘ |
| hemisphereVisibility | southern ⓘ |
| isPartOf | Sagittarius constellation NERFINISHED ⓘ |
| luminosity_solar | about 350 ⓘ |
| mass_solar | about 3.3 ⓘ |
| metallicity_FeH | −0.09 ⓘ |
| parallax_mas | 9.34 ⓘ |
| parallaxError_mas | 0.18 ⓘ |
| positionInAsterism | center of the Teapot’s lid ⓘ |
| properMotionDec_masPerYr | −65.92 ⓘ |
| properMotionRA_masPerYr | −44.05 ⓘ |
| radialVelocity_kmPerSec | −20 ⓘ |
| radius_solar | about 16 ⓘ |
| rightAscension | 18h 20m 59s ⓘ |
| spectralClass | K3III ⓘ |
| surfaceGravity_logg | 2.3 ⓘ |
| traditionalName |
Kaus Media
NERFINISHED
ⓘ
Kaus Meridionalis NERFINISHED ⓘ |
| variable | no ⓘ |
| visibleIn |
summer sky of the Northern Hemisphere
ⓘ
winter sky of the Southern Hemisphere ⓘ |
| visibleToNakedEye | yes ⓘ |
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
δ Sagittarii