Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:age |
18 million years
|
| gptkbp:apparentMagnitude |
+3.13
|
| gptkbp:BayerDesignation |
κ Centauri
|
| gptkbp:catalogueNumber |
CD-42 9400
HD 129116 HIP 71908 HR 5470 SAO 224145 |
| gptkbp:constellation |
gptkb:Centaurus
|
| gptkbp:declination |
-42° 06′ 10″
|
| gptkbp:diameter |
4.2 solar radii
|
| gptkbp:distanceFromEarth |
380 light years
|
| gptkbp:hasCompanion |
Kappa Centauri B
|
| https://www.w3.org/2000/01/rdf-schema#label |
Kappa Centauri
|
| gptkbp:luminosity |
1,200 times Sun
|
| gptkbp:mass |
6.2 solar masses
|
| gptkbp:metallicity |
-0.16 [Fe/H]
|
| gptkbp:name |
gptkb:Kappa_Centauri
|
| gptkbp:parallax |
8.57 mas
|
| gptkbp:partOf |
gptkb:Milky_Way
|
| gptkbp:radialVelocity |
+6.0 km/s
|
| gptkbp:rightAscension |
14h 59m 39.7s
|
| gptkbp:spectralType |
B2IV
|
| gptkbp:temperature |
20,000 K
|
| gptkbp:variableStar |
no
|
| gptkbp:bfsParent |
gptkb:Centaurus_constellation
|
| gptkbp:bfsLayer |
7
|