Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:apparentMagnitude |
2.89
|
| gptkbp:catalogue |
gptkb:Henry_Draper_Catalogue
gptkb:Hipparcos_Catalogue gptkb:Bright_Star_Catalogue |
| gptkbp:colorIndexB-V |
-0.93
-0.22 |
| gptkbp:component |
gptkb:Pi_Scorpii_A
gptkb:Pi_Scorpii_B gptkb:Pi_Scorpii_C |
| gptkbp:declination |
-26° 19′ 12″
|
| gptkbp:distanceFromEarth |
590 light years
|
| https://www.w3.org/2000/01/rdf-schema#label |
Pi Scorpii
|
| gptkbp:locatedIn |
constellation Scorpius
|
| gptkbp:luminosity |
~20,000 times Sun (primary)
|
| gptkbp:mass |
~12 solar masses (primary)
|
| gptkbp:otherDesignation |
gptkb:HD_143018
gptkb:HIP_78265 gptkb:HR_5933 |
| gptkbp:parallax |
5.54 mas
|
| gptkbp:properMotionRA |
-7.13 mas/yr
-23.10 mas/yr |
| gptkbp:radialVelocity |
-4.0 km/s
|
| gptkbp:rightAscension |
16h 12m 55.2s
|
| gptkbp:spectralType |
B1V+B2V+B2V
|
| gptkbp:variableStar |
gptkb:Beta_Cephei_variable
|
| gptkbp:bfsParent |
gptkb:Scorpius_constellation
|
| gptkbp:bfsLayer |
6
|