Statements (27)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:apparentMagnitude |
2.55
|
| gptkbp:catalogue |
gptkb:Henry_Draper_Catalogue
gptkb:Hipparcos_Catalogue gptkb:Bright_Star_Catalogue |
| gptkbp:colorIndexB-V |
-0.22
-0.88 |
| gptkbp:constellation |
gptkb:Centaurus
|
| gptkbp:declination |
-47° 17′ 18″
|
| gptkbp:diameter |
5.6 solar radii
|
| gptkbp:distanceFromEarth |
385 light years
|
| https://www.w3.org/2000/01/rdf-schema#label |
Zeta Cen
|
| gptkbp:luminosity |
3,600 times solar luminosity
|
| gptkbp:mass |
8.2 solar masses
|
| gptkbp:otherDesignation |
HD 121263
HIP 68002 HR 5231 |
| gptkbp:parallax |
8.47 mas
|
| gptkbp:properMotionRA |
-22.93 mas/yr
-41.13 mas/yr |
| gptkbp:rightAscension |
13h 55m 32.4s
|
| gptkbp:rotationPeriod |
210 km/s
|
| gptkbp:spectralType |
B2.5V
|
| gptkbp:temperature |
18,000 K
|
| gptkbp:variableStar |
no
|
| gptkbp:bfsParent |
gptkb:Scorpius–Centaurus_Association
|
| gptkbp:bfsLayer |
7
|