Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:apparentMagnitude |
2.87
|
| gptkbp:constellation |
gptkb:Taurus
|
| gptkbp:declination |
+24° 06′ 19″
|
| gptkbp:diameter |
about 9.3 solar radii
|
| gptkbp:distanceFromEarth |
about 440 light-years
|
| gptkbp:hasCompanion |
gptkb:Alcyone_B
gptkb:Alcyone_C gptkb:Alcyone_D |
| https://www.w3.org/2000/01/rdf-schema#label |
Alcyone A
|
| gptkbp:locatedIn |
gptkb:Pleiades_star_cluster
|
| gptkbp:luminosity |
about 2,400 times solar luminosity
|
| gptkbp:mass |
about 6 solar masses
|
| gptkbp:otherDesignation |
gptkb:Eta_Tauri
gptkb:HD_23630 gptkb:HIP_17702 gptkb:HR_1156 |
| gptkbp:partOf |
gptkb:Alcyone
|
| gptkbp:rightAscension |
03h 47m 29.1s
|
| gptkbp:rotationPeriod |
215 km/s
|
| gptkbp:spectralType |
B7IIIe
|
| gptkbp:temperature |
about 12,258 K
|
| gptkbp:variableStar |
Be star
|
| gptkbp:bfsParent |
gptkb:Alcyone_B
gptkb:Alcyone_D |
| gptkbp:bfsLayer |
6
|