HR 4729
E533147
HR 4729 is a bright, massive blue star in the Southern Cross constellation, forming part of the multiple-star system Alpha Crucis.
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
component of multiple star system
ⓘ
star ⓘ |
| associatedWith |
Alpha Crucis A
NERFINISHED
ⓘ
Alpha Crucis B NERFINISHED ⓘ |
| belongsTo | Milky Way galaxy NERFINISHED ⓘ |
| brightness | bright star ⓘ |
| catalog | Bright Star Catalogue NERFINISHED ⓘ |
| catalogDesignation | HR 4729 ⓘ |
| celestialHemisphere | southern celestial hemisphere ⓘ |
| color | blue ⓘ |
| componentOf | Alpha Crucis multiple-star system NERFINISHED ⓘ |
| declinationFrame | ICRS NERFINISHED ⓘ |
| distanceFromEarth | hundreds of light-years (approximate, similar to Alpha Crucis) ⓘ |
| evolutionaryStage | main-sequence star (likely) ⓘ |
| hasAstrophysicalSignificance | massive star in nearby multiple system ⓘ |
| hasCompanions | other Alpha Crucis components ⓘ |
| hasConstellationAbbreviation | Cru ⓘ |
| isGuideStarFor | Southern sky navigation (indirectly via Southern Cross) ⓘ |
| isPartOfAsterism | Southern Cross NERFINISHED ⓘ |
| locatedIn | Southern Cross NERFINISHED ⓘ |
| luminosityClass | high-luminosity B-type (likely) ⓘ |
| mass | massive star ⓘ |
| memberOfConstellation | Crux NERFINISHED ⓘ |
| observedIn | optical wavelengths ⓘ |
| partOf | Alpha Crucis system NERFINISHED ⓘ |
| rightAscensionFrame | ICRS NERFINISHED ⓘ |
| spectralClass | B-type star ⓘ |
| temperature | hot star ⓘ |
| visibleFrom | Southern Hemisphere NERFINISHED ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.