Gamma Microscopii
E514350
Gamma Microscopii is a yellow giant star in the southern constellation Microscopium, notable as its most luminous visible member.
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
G-type giant star
ⓘ
star ⓘ |
| absoluteMagnitudeV | about 0.4 ⓘ |
| age_Gyr | about 1.0 ⓘ |
| apparentMagnitudeV | 4.68 ⓘ |
| bayerDesignation | γ Microscopii NERFINISHED ⓘ |
| BDDesignation | BD−32 17100 NERFINISHED ⓘ |
| catalog |
Bright Star Catalogue
NERFINISHED
ⓘ
Henry Draper Catalogue NERFINISHED ⓘ Hipparcos Catalogue NERFINISHED ⓘ |
| celestialHemisphere | southern celestial hemisphere ⓘ |
| colorIndexBminusV | 0.92 ⓘ |
| constellation | Microscopium NERFINISHED ⓘ |
| coreFusion | helium-core burning ⓘ |
| declination | −32° 15′ ⓘ |
| distanceFromEarth_ly | about 223 light-years ⓘ |
| distanceFromEarth_pc | about 68 parsecs ⓘ |
| effectiveTemperature_K | about 5100 ⓘ |
| equatorialCoordinateSystem | ICRS NERFINISHED ⓘ |
| evolutionaryStage | red clump giant ⓘ |
| flamsteedDesignation | 1 Microscopii NERFINISHED ⓘ |
| galacticPopulation | thin disk ⓘ |
| hasExoplanets | no confirmed planets ⓘ |
| hasPhotometricBand |
B band
ⓘ
V band ⓘ |
| HDDesignation | HD 202320 NERFINISHED ⓘ |
| HIPDesignation | HIP 104139 NERFINISHED ⓘ |
| HRDesignation | HR 8273 NERFINISHED ⓘ |
| isMostLuminousVisibleStarOf | Microscopium NERFINISHED ⓘ |
| luminosity_solar | about 60 ⓘ |
| mass_solar | about 2.5 ⓘ |
| metallicity_FeH | about −0.1 ⓘ |
| notableFor |
being a nearby red clump giant
ⓘ
being the brightest star in Microscopium ⓘ |
| parallax_mas | about 14.7 ⓘ |
| properMotionDec_masPerYr | about −111 ⓘ |
| properMotionRA_masPerYr | about 88 ⓘ |
| radialVelocity_kmPerSec | about 17 ⓘ |
| radius_solar | about 10 ⓘ |
| rightAscension | 21h 05m ⓘ |
| skyLocation | southern sky ⓘ |
| spectralClass | G6III ⓘ |
| surfaceGravity_logg | about 2.9 ⓘ |
| variableStarStatus | not known to be variable ⓘ |
| visibleWavelengthColor | yellow ⓘ |
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.