3 Crucis
E619072
3 Crucis is a bright star in the southern constellation Crux, visible to the naked eye and cataloged in multiple stellar designation systems.
Statements (36)
| Predicate | Object |
|---|---|
| instanceOf | star ⓘ |
| age_Myr | tensOfMillions ⓘ |
| apparentMagnitudeV | 4.99 ⓘ |
| belongsTo | MilkyWay NERFINISHED ⓘ |
| catalogDesignation |
3 Cru
NERFINISHED
ⓘ
CD−58 4035 NERFINISHED ⓘ CPD−58 3940 ⓘ HD 104841 NERFINISHED ⓘ HIP 58867 NERFINISHED ⓘ HR 4608 NERFINISHED ⓘ SAO 239221 NERFINISHED ⓘ |
| color | blueWhite ⓘ |
| colorIndexBminusV | −0.16 ⓘ |
| constellation | Crux NERFINISHED ⓘ |
| declination | −60° ⓘ |
| distanceFromEarth_ly | ~370 ⓘ |
| distanceFromEarth_pc | ~113 ⓘ |
| effectiveTemperature_K | ~18000 ⓘ |
| energySource | coreHydrogenFusion ⓘ |
| equatorialCoordinateSystem | J2000 ⓘ |
| evolutionaryStage | mainSequence ⓘ |
| galacticPopulation | thinDisk ⓘ |
| hasProperMotion | true ⓘ |
| hemisphereVisibility | southernHemisphere ⓘ |
| isComponentOf | CruxConstellationAsterismRegion ⓘ |
| isInGalacticQuadrant | southernSky ⓘ |
| luminosity_solar | ~900 ⓘ |
| mass_solar | ~6 ⓘ |
| parallax_mas | ~8.8 ⓘ |
| radialVelocity_kmPerSec | ~+9 ⓘ |
| radius_solar | ~3.5 ⓘ |
| rightAscension | 11h 59m ⓘ |
| rotationalVelocity_kmPerSec | ~150 ⓘ |
| spectralType |
B-type
ⓘ
B3V ⓘ |
| visibility | nakedEyeVisible ⓘ |
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.